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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
The town where I live has started not letting you take anything from
the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#2
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
On Apr 5, 5:54 pm, SCOTT wrote:
The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott Hi, Scott. The people at the local transfer station moved the metal dumpster right up by the guard house with the open end of the dumpster right where the attendant can see into it, unless you park your truck right in front! So much for recycling! They are not interested in recycling, only scrapping! I used to find quite a lot of useful stuff there and tried to swap my metal junk for theirs. A lot harder, now. A few weeks ago I took a bunch of scrap aluminum to the scrap dealer in Bend, Oregon. They had just posted a sign stating they were no longer selling any scrap to the public. There is a steel dealer in Redmond that still sells cutoff pieces by the pound, but no one here in Central Oregon sells other types of metal. So, that leaves yard sales, farm auction sales, and up until the last couple of years, old farms that were being demolished to make way for housing developments. I found lots of free metal at such places just before the houses and barns were demolished. Sometimes more metal was found after demolishing! It was hidden away behind other stuff destined for the land fill. I usually asked the heavy equipment operator or just waited till they went home. It was all going into the dump truck, anyway. The last place had a big bunch of drive shafts with u-joints on the ends. I cut the u-joints off and had a nice steel tube. Used two pieces to make a screw jack for raising the patio frame so I could place new posts. Another u-joint find was a rather long length of ancient farm equipment drive shaft. This went from a stationary engine, across the ground to the thrashing machine, or similar thing. Lots of nice steel shafting. Same thing from parts of an old hay bailer that was going to the dump. Also scrounged a broken drill shaft from an air powered rock drill. After drilling a series of holes, they pack the holes with explosive and set them off to break up the lava rock. They just went off and left the drill bit. The other day, I was going to cut off a piece and discovered it is hollow. That is where the air goes to blow out the ground up rock. Have to find another use. My point is, there is usable metal all around you. It may not be what you need today, but you never have enough metal pieces, do you? Good luck, Paul in Central Oregon |
#3
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
I shop at scrap and salvage yards like most women shop at the mall, if that
answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#4
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
"SCOTT" wrote:
The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. Aye, our local (county) dump has much the same policy, only they tell you it is for liability reasons. Another thing they started doing recently is "sniffing" the used motor oil coming in with a handheld gadget to see if it contains items besides used motor oil. Jon |
#5
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
On 2008-04-06, Backlash wrote:
I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Indeed. Very big. I have a bunch of copper contacts with silver bars soldered on, too. Not worth nearly as much, obviously. Great job. Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. I should check them out. I have a scrap man who often sells stuff to me. i RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#6
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
On Sat, 05 Apr 2008 20:54:06 -0400, SCOTT
wrote: The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott The local scrap/recycling yard was a source of metal for me for decades. New management has closed it off to salvage by the public. I suppose $100 a ton scrap price is the main reason. Makes an old iron pile worth keeping. Rumor has it a bit of ambition and a knuckleboom truck will make a good amount of dough these days just hitting up the farmer/rancher in the outback. IMO.the metal boom will go the way of the realestate boom just a matter of time ED |
#7
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
Around here, we have places that deal with prime, seconds, scrap, and
surplus/junk/salvage. A lot of the places deal in a couple of those. Prime is full lengths, the good stuff. Seconds are short pieces, off spec, bent ends, a bit rusty, etc. Scrap is sorted using a magnet on a crane. And surplus/junk is whatever gets sorted out of the scrap process. You need to find places that sell seconds or salvage. I buy most of my project stuff as seconds from either of a couple places that sell prime and seconds. Not as cheap as the dump but I can go buy 30', get a fair price, pay with a credit card, and get on with it. I might add that when I did this sort of thing for a living, I would commonly by "product of a coil" (as in a 10,000 to 20,000 pound mill coil of steel) or a full truck load (44,000 pounds on a flat bed). When you buy that much at a time, you get to specify what you want and they say 'yes sir'. Things like special handling of 3" square stock where all the forklifts got carpet pads to minimize nicks. SCOTT wrote: The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#8
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
"SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott It is so hard to comment on this, as I have no idea how things are where you live. Some things you may consider: Craigslist, AM radio shows that advertise wanted or for sale items, putting a WANTED ad in your local Quick Quarter (or equivalent), just getting out more. It's like a garage sale. You just have to go look. You can't find that one valuable treasure in all that trash at a yard sale by driving by and looking out the window. Steve |
#9
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
"Ignoramus14041" wrote in message ... On 2008-04-06, Backlash wrote: I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Indeed. Very big. I have a bunch of copper contacts with silver bars soldered on, too. Not worth nearly as much, obviously. Great job. Desolder the silver or (silver plated) contacts and sell the bars and contacts as 2 seperate metals. You will bring in more money. A torch will be required for this. Heated vertically, the silver parts should drop away by gravity. Copper spot price is $3.98 this morning. See: http://www.kitcometals.com/charts/co...cal_large.html You will probably sell below spot, because the guy purchasing has to get his cut also. RJ Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. I should check them out. I have a scrap man who often sells stuff to me. i RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#10
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
I have a friend who once ran the local salvage yard. He bought steel at the
time for 2-1/2 cents a pound and would sell it to me as a walk-in buddy for 10 cents a pound. He sold me complete machinery for that price, punch presses , engines, and such, and would carefully lay the good stuff to the side for me to buy. Figure the markup, and I was his pal. I asked him once how lucrative it all was overall, and his words were "It's better than a license to steal" Of course, I was going home and making my cut on the items also. Another friend bought an entire elementary school property, athletic fields and all. He has 2 of these locations now, and if he sat on his ass in a lounge chair and paid someone to come in and cut it all up for him while he drank beer, he would undoubtedly end up a millionare, very likely more. Industrial companies through out the years have just given him truckloads of industrial equipment to get out of their way. The first guy was located in a low end section of town, and the street scavenger types made most of their money selling him aluminum cans. Location was indeed a big factor in the ability of the people to get their cans to market. They rolled the cans to him in old grocery carts he provided for their use. RJ "ED" wrote in message ... On Sat, 05 Apr 2008 20:54:06 -0400, SCOTT wrote: The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott The local scrap/recycling yard was a source of metal for me for decades. New management has closed it off to salvage by the public. I suppose $100 a ton scrap price is the main reason. Makes an old iron pile worth keeping. Rumor has it a bit of ambition and a knuckleboom truck will make a good amount of dough these days just hitting up the farmer/rancher in the outback. IMO.the metal boom will go the way of the realestate boom just a matter of time ED |
#11
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
The good stuff at the yard sales is under the tables, or still in the garage
because they thought no one would want "that old stuff" . One yard sale around ten years ago netted a 24" throat Rotex turret punch and a 30" sheetmetal stomp shear for $65 for both. The old man who had them was just delighted that someone knew what they were, and that his family would not sell them for scrap after he was gone. They were not even out for sale, but crammed into a utility room in the garage. I had to all but force him to take $100 for the machines, then slipped his daughter enough more so that the whole family could go out to eat dinner together that night. Also brought him back a steel plate a foot square, because by selling the shear, he lost his walnut cracking platform. I think of him every time I use those tools. I doubt he is still alive, judging by his condition at the time. See: http://www.rotexpunch.com/id6.html RJ "SteveB" wrote in message ... "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott It is so hard to comment on this, as I have no idea how things are where you live. Some things you may consider: Craigslist, AM radio shows that advertise wanted or for sale items, putting a WANTED ad in your local Quick Quarter (or equivalent), just getting out more. It's like a garage sale. You just have to go look. You can't find that one valuable treasure in all that trash at a yard sale by driving by and looking out the window. Steve |
#12
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
Ignoramus14041 wrote:
On 2008-04-06, Backlash wrote: I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Indeed. Very big. I have a bunch of copper contacts with silver bars soldered on, too. Not worth nearly as much, obviously. Great job. Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. I should check them out. I have a scrap man who often sells stuff to me. If you're referring to the analysers two companies I know of that make them are Niton http://www.niton.com/ and Oxford Instruments http://www.oxford-instruments.com/wp...ents/Products/ look under X in the products list for handheld X ray analysers. i RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#13
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
Backlash wrote:
... Copper spot price is $3.98 this morning. ... That must be ingots ready for the manufacturer. The *scrap* prices here are much lower: http://www.recycle.net/Metal-N/Coppe...affilid=100000 And those are probably higher than the individual will get. Bob |
#14
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
--Move to another town; yours is doomed, dooooooomed! ;-)
-- "Steamboat Ed" Haas : Don't order chardonnay Hacking the Trailing Edge! : at a pizza parlor... www.nmpproducts.com ---Decks a-wash in a sea of words--- |
#15
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Buying from Scrap yards?
On Apr 5, 6:54*pm, SCOTT wrote:
The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott Not a good sign Scott. One of my litmus tests as to the livability of a town is whether I can shop for depreciated materials to design/build/repair other items in my life. The higher prices of metal has made it MUCH tougher to scourge for shop materials these days. The prices have caused alot of bottom feeders to get very aggressive in respect to salvaging metal and is reducing the available supply to HSMers. TMT |
#16
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Buying from Scrap yards?
On Apr 5, 8:40*pm, "Backlash" wrote:
I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. * * I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) *Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot *in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. *Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott- Hide quoted text - - Show quoted text - " I shop at scrap and salvage yards like most women shop at the mall.." Pretty funny. ;) That describes my "shopping" habits also when it comes to finding that "right" raw material for a project. TMT |
#17
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Buying from Scrap yards?
On 2008-04-06, Backlash wrote:
"Ignoramus14041" wrote in message ... On 2008-04-06, Backlash wrote: I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Indeed. Very big. I have a bunch of copper contacts with silver bars soldered on, too. Not worth nearly as much, obviously. Great job. Desolder the silver or (silver plated) contacts and sell the bars and contacts as 2 seperate metals. You will bring in more money. A torch will be required for this. Heated vertically, the silver parts should drop away by gravity. Copper spot price is $3.98 this morning. See: http://www.kitcometals.com/charts/co...cal_large.html You will probably sell below spot, because the guy purchasing has to get his cut also. Sure. the contacts seem to be actual silver bars soldered or brased to the copper. Nothing major. Maybe 3 oz of silver on top of 15 lbs of copper. I may try to just heat them in the oven or BBQ to get the silver pieces to fall off. i RJ Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. I should check them out. I have a scrap man who often sells stuff to me. i RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#18
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
Probably not enough heat in the oven, especially if they are silver soldered
on. You might very well get enough heat in a charcoal BBQ though. Got those wheels turning in that head, with that silver sell, didn't I? RJ "Ignoramus16353" wrote in message ... On 2008-04-06, Backlash wrote: "Ignoramus14041" wrote in message ... On 2008-04-06, Backlash wrote: I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Indeed. Very big. I have a bunch of copper contacts with silver bars soldered on, too. Not worth nearly as much, obviously. Great job. Desolder the silver or (silver plated) contacts and sell the bars and contacts as 2 seperate metals. You will bring in more money. A torch will be required for this. Heated vertically, the silver parts should drop away by gravity. Copper spot price is $3.98 this morning. See: http://www.kitcometals.com/charts/co...cal_large.html You will probably sell below spot, because the guy purchasing has to get his cut also. Sure. the contacts seem to be actual silver bars soldered or brased to the copper. Nothing major. Maybe 3 oz of silver on top of 15 lbs of copper. I may try to just heat them in the oven or BBQ to get the silver pieces to fall off. i RJ Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. I should check them out. I have a scrap man who often sells stuff to me. i RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#19
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Buying from Scrap yards?
On 2008-04-06, Backlash wrote:
Probably not enough heat in the oven, especially if they are silver soldered on. You might very well get enough heat in a charcoal BBQ though. Got those wheels turning in that head, with that silver sell, didn't I? Can you silver solder a silver bar? I think that it would be unilikely? Anyway, I could give it a shot. Not sure if I can somehow get money for this silver scrap. I used to keep about 40 lbs of silver in form of bars, as investment, it was a fun feeling. i RJ "Ignoramus16353" wrote in message ... On 2008-04-06, Backlash wrote: "Ignoramus14041" wrote in message ... On 2008-04-06, Backlash wrote: I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Indeed. Very big. I have a bunch of copper contacts with silver bars soldered on, too. Not worth nearly as much, obviously. Great job. Desolder the silver or (silver plated) contacts and sell the bars and contacts as 2 seperate metals. You will bring in more money. A torch will be required for this. Heated vertically, the silver parts should drop away by gravity. Copper spot price is $3.98 this morning. See: http://www.kitcometals.com/charts/co...cal_large.html You will probably sell below spot, because the guy purchasing has to get his cut also. Sure. the contacts seem to be actual silver bars soldered or brased to the copper. Nothing major. Maybe 3 oz of silver on top of 15 lbs of copper. I may try to just heat them in the oven or BBQ to get the silver pieces to fall off. i RJ Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. I should check them out. I have a scrap man who often sells stuff to me. i RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@comca st.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott |
#20
Posted to rec.crafts.metalworking
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Buying from Scrap yards?
On Mon, 07 Apr 2008 14:59:03 -0500, Ignoramus10392
wrote: Can you silver solder a silver bar? I think that it would be unilikely? IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Anyway, I could give it a shot. Not sure if I can somehow get money for this silver scrap. I used to keep about 40 lbs of silver in form of bars, as investment, it was a fun feeling. Gerry :-)} London, Canada |
#21
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Buying from Scrap yards?
On Apr 7, 9:59 am, Ignoramus10392 ignoramus10...@NOSPAM.
10392.invalid wrote: On 2008-04-06, Backlash wrote: Probably not enough heat in the oven, especially if they are silver soldered on. You might very well get enough heat in a charcoal BBQ though. Got those wheels turning in that head, with that silver sell, didn't I? Can you silver solder a silver bar? I think that it would be unilikely? Anyway, I could give it a shot. Not sure if I can somehow get money for this silver scrap. I used to keep about 40 lbs of silver in form of bars, as investment, it was a fun feeling. i RJ "Ignoramus16353" wrote in message m... On 2008-04-06, Backlash wrote: "Ignoramus14041" wrote in message news:m4GdnbSbHKdToGXanZ2dnUVZ_tXinZ2d@giganews. com... On 2008-04-06, Backlash wrote: I shop at scrap and salvage yards like most women shop at the mall, if that answers your question. I have furnished my shop with many items from the yards. Hell, I even bought a J&L comparator for the company out of the scrap yard, buried in the mud, for $30 once. Got it going for another $120. We still use it daily. One part of my hobby is to purchase and refurb machinery from yards to resell to support my machinery "habit". I keep the ones I want for myself. I recently bought a pallet of mixed metal junk at auction for $5, and buried down in it was a container with several pounds of large silver electrical contacts in it that I sold for $1,300 the other day. (Iggy's eyes get big) Indeed. Very big. I have a bunch of copper contacts with silver bars soldered on, too. Not worth nearly as much, obviously. Great job. Desolder the silver or (silver plated) contacts and sell the bars and contacts as 2 seperate metals. You will bring in more money. A torch will be required for this. Heated vertically, the silver parts should drop away by gravity. Copper spot price is $3.98 this morning. See: http://www.kitcometals.com/charts/co...cal_large.html You will probably sell below spot, because the guy purchasing has to get his cut also. Sure. the contacts seem to be actual silver bars soldered or brased to the copper. Nothing major. Maybe 3 oz of silver on top of 15 lbs of copper. I may try to just heat them in the oven or BBQ to get the silver pieces to fall off. i RJ Spot price was $17.55 an ounce at the time. Sold $200 worth of new eprom chips off it also. Ya don't do that every day, though. That will be used for seed money to make other purchases. I sell some items on the spot in the yard using the cellphone to read specs off name plates to prospective "clients", to see If I have a solid sales lead before even buying the item. Cellphone sends pics for approval. Friend of mine made $25,000 on one sale of a specialized piece of equipment like that. Some yards have a handheld piece of equipment that they "shoot" metal with to tell it's composition. That sucka costs around $36,000 dollars, but will sort the trash from the treasures. Check spot price on Rhodium and you'll know why they have that device. Never mind, checked for you. It's at $8,980 an ounce tonight. You likely have some around your house. I should check them out. I have a scrap man who often sells stuff to me. i RJ "SCOTT" wrote in message news:050420082054065765%scottb9411removethis@ comcast.net... The town where I live has started not letting you take anything from the scrap metal bin at the town dump. Apparently they have a contract with the removal company that requires all metal brought in to stay there. So it looks like I need to find a new source for bits and pieces. I haven't tried to buy from scrap yards before. Do you guys do this, if so is there repairable machinery that comes up there, or is it all shredded, or what? Scott Sure you can. Silver solder is an alloy designed to melt at a certain temperature. It can be had in several melting temperatures. The stuff used in jewelry making is all designed to melt under the temperature of Sterling silver. The silver bars probably aren't (maybe) pure silver. Someone may correct me but all the silver solder I've used (I'm not a professional) melts below the temperature of silver. Karl |
#22
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Buying from Scrap yards?
On Sun, 06 Apr 2008 11:00:06 -0400, Bob Engelhardt wrote:
Backlash wrote: ... Copper spot price is $3.98 this morning. ... That must be ingots ready for the manufacturer. The *scrap* prices here are much lower: http://www.recycle.net/Metal-N/Coppe...affilid=100000 And those are probably higher than the individual will get. A week ago I scrapped some copper and got $3/lb. From Scrap Metal Services. As far SW Chicago as you can get (its right on the Indiana Border). |
#23
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Buying from Scrap yards?
IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? |
#24
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Buying from Scrap yards?
RoyJ wrote: IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? Rottweiler -- aioe.org is home to cowards and terrorists Add this line to your news proxy nfilter.dat file * drop Path:*aioe.org!not-for-mail to drop all aioe.org traffic. http://improve-usenet.org/index.html Use any search engine other than Google till they stop polluting USENET with porn and junk commercial SPAM |
#25
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Buying from Scrap yards?
On Apr 8, 1:35*pm, "Michael A. Terrell"
wrote: RoyJ wrote: IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? * * Rottweiler Thanks, now I have rice up my nose. Quickly soldering a wire to a gold-plated pad causes a similar problem by making a brittle gold-lead alloy layer, and the wire and solder may peel off. If you heat the solder for a few extra seconds the gold dissolves and the joint is strong. Jim Wilkins |
#26
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Buying from Scrap yards?
Jim Wilkins wrote: On Apr 8, 1:35 pm, "Michael A. Terrell" wrote: RoyJ wrote: IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? Rottweiler Thanks, now I have rice up my nose. That's why you stop eating before opening any of my messages. ;-) Quickly soldering a wire to a gold-plated pad causes a similar problem by making a brittle gold-lead alloy layer, and the wire and solder may peel off. If you heat the solder for a few extra seconds the gold dissolves and the joint is strong. That is why they stopped gold plating the leads on the metal cased transistors. The gold metalic embrittlement would leave what looked like a perfect joint, yet only make contact at the bare, cut end of the lead. After enough thermal cycles that would break. In some cases the lead cold be gently pulled out of the solder to reveal that the gold was gone from the lead, and had no wetting from the solder. -- aioe.org is home to cowards and terrorists Add this line to your news proxy nfilter.dat file * drop Path:*aioe.org!not-for-mail to drop all aioe.org traffic. http://improve-usenet.org/index.html Use any search engine other than Google till they stop polluting USENET with porn and junk commercial SPAM |
#27
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Buying from Scrap yards?
On Tue, 08 Apr 2008 11:40:19 -0500, RoyJ
wrote: IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? Sorry, no. It's just something that stuck in my mind from something I read about repairing a silver piece. Perhaps one of our regulars familiar with precious metals can confirm or refute, Anyone? Gerry :-)} London, Canada |
#28
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Buying from Scrap yards?
On Tue, 08 Apr 2008 13:35:36 -0400, "Michael A. Terrell"
wrote: RoyJ wrote: IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? Rottweiler Good shot Michael! And for a change of scene; while researching my latest Antique (Simpson 303 VTVM) your name popped up. Do you have any info./specs on the test leads? Gerry :-)} London, Canada |
#29
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Buying from Scrap yards?
RoyJ wrote:
IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? I've been told by a few people that do silver smithing that using a lead containing solder on silver is poison to the silver if you intend to try to use a silver solder on it later. Having seen a small sample I assume the lead must alloy with the silver on the surface and boils out when later heated for silver soldering. Whatever it seems that once the silver surface has been subjected to lead it won't silver solder properly after. |
#30
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Buying from Scrap yards?
Gerald Miller wrote: On Tue, 08 Apr 2008 13:35:36 -0400, "Michael A. Terrell" wrote: RoyJ wrote: IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? Rottweiler Good shot Michael! And for a change of scene; while researching my latest Antique (Simpson 303 VTVM) your name popped up. Do you have any info./specs on the test leads? Gerry :-)} London, Canada http://www.joeltunnah.com/images/Sim..._schematic.JPG shows it uses the typical 1% 1 meg high voltage resistor in the probe for DC measurements. The AC and Ohms is straight through. The schematic shows both probes are made form shielded cable, probably RG-174, or RG-58. -- aioe.org is home to cowards and terrorists Add this line to your news proxy nfilter.dat file * drop Path:*aioe.org!not-for-mail to drop all aioe.org traffic. http://improve-usenet.org/index.html Use any search engine other than Google till they stop polluting USENET with porn and junk commercial SPAM |
#31
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Buying from Scrap yards?
On Tue, 08 Apr 2008 23:42:04 -0400, "Michael A. Terrell"
wrote: Gerald Miller wrote: On Tue, 08 Apr 2008 13:35:36 -0400, "Michael A. Terrell" wrote: RoyJ wrote: IIRC, you should never, ever, use tin/lead solder on an item made from silver because the solder becomes alloyed with the silver and forms an alloy with all of the properties of puppy poop. Could you be more specific? Rottweiler Good shot Michael! And for a change of scene; while researching my latest Antique (Simpson 303 VTVM) your name popped up. Do you have any info./specs on the test leads? Gerry :-)} London, Canada http://www.joeltunnah.com/images/Sim..._schematic.JPG shows it uses the typical 1% 1 meg high voltage resistor in the probe for DC measurements. The AC and Ohms is straight through. The schematic shows both probes are made form shielded cable, probably RG-174, or RG-58. Thanks much, the lead that was in the DC position seems to have some odd properties, plus the ground lead insulation is totally petrified, no AC/Ohms lead but the connector is still there. Not a bad deal for $3.00, maybe not as good as the Fluke 77 at that price, but still fun to play with. Gerry :-)} London, Canada |
#32
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Buying from Scrap yards?
Gerald Miller wrote: Thanks much, the lead that was in the DC position seems to have some odd properties, plus the ground lead insulation is totally petrified, no AC/Ohms lead but the connector is still there. Not a bad deal for $3.00, maybe not as good as the Fluke 77 at that price, but still fun to play with. If you work with any high impedance RF circuits it is better than the Fluke. That 1 Mohm resistor at the tip of the probe reduces the stray capacitance, and lets you read the voltage without detuning the circuit. The local oscillator in a radio will usually stop running when you try to use a DVM. That changes the bias voltages and prevents any useful readings. -- aioe.org is home to cowards and terrorists Add this line to your news proxy nfilter.dat file * drop Path:*aioe.org!not-for-mail to drop all aioe.org traffic. http://improve-usenet.org/index.html Use any search engine other than Google till they stop polluting USENET with porn and junk commercial SPAM |
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