Home |
Search |
Today's Posts |
|
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. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
I wanted to start buying gold jewelry for cash. How would I melt it down?
What would be my most cost efficient way of selling these pieces? Leave them whole with the karat markings on them and sort the pieces? To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? Or would a kiln be cost effective. Just asking. Steve |
#2
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
On 2010-03-13, Steve B wrote:
I wanted to start buying gold jewelry for cash. How would I melt it down? What would be my most cost efficient way of selling these pieces? Leave them whole with the karat markings on them and sort the pieces? To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? Or would a kiln be cost effective. It would not be the business that I would want to enter, or advise my dad to enter, but it would seem that an O/A torch, a few high temp bricks, and some proper crucibles should work out. I see WE BUY GOLD signs everywhere. You will not suffer from a lack of competition. Secondly, I am not questioning your knowledge of gold buying or gold scams, but hypothetically, if your expertise happens to have some weak spots and the bad guys learn about it, it could become expensive quickly. i |
#3
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
Steve B wrote:
I wanted to start buying gold jewelry for cash. How would I melt it down? What would be my most cost efficient way of selling these pieces? Leave them whole with the karat markings on them and sort the pieces? To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? Or would a kiln be cost effective. Just sneak back into that little old lady's house and put the stuff back, Steve. My knee-jerk reaction to anyone who wants to melt a bunch of stuff down for scrap -- make sure that there really isn't any value in it as it is. Extreme examples of this would be Inca funeral masks or Fabergé eggs or such, where it's worth $$$$$ as an artifact, but only it's weight in gold as, well, gold. But if you've already pounded it down to rough ingots so the cops can't tell where it came from originally, then melting it down is the way to go. -- Tim Wescott Control system and signal processing consulting www.wescottdesign.com |
#4
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
On Mar 12, 6:54*pm, "Steve B" wrote:
I wanted to start buying gold jewelry for cash. *How would I melt it down? What would be my most cost efficient way of selling these pieces? *Leave them whole with the karat markings on them and sort the pieces? *To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? *Or would a kiln be cost effective. Just asking. Steve You usually sell the scrap as is to a company that buys jewelry scrap from jewelers. Such as: http://www.riogrande.com/landingpage.aspx?n=scrap Your real problem is the cops will be all over you. Many states and cities require receipts, ID checks and stuff to make sure your customers actually own the future scrap. Probably permits and such also. Karl |
#5
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
wrote in message ... On Mar 12, 6:54 pm, "Steve B" wrote: I wanted to start buying gold jewelry for cash. How would I melt it down? What would be my most cost efficient way of selling these pieces? Leave them whole with the karat markings on them and sort the pieces? To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? Or would a kiln be cost effective. Just asking. Steve You usually sell the scrap as is to a company that buys jewelry scrap from jewelers. Such as: http://www.riogrande.com/landingpage.aspx?n=scrap Your real problem is the cops will be all over you. Many states and cities require receipts, ID checks and stuff to make sure your customers actually own the future scrap. Probably permits and such also. Karl How about the tv guys who make it look like you put it in an envelope and receive a check? That is interstate, too. Steve |
#6
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
Good questions, Steve. Let's hope Harold Vardos chimes in here. Harold used to be in the precious
metals reclaimation business. Bob Swinney "Steve B" wrote in message ... I wanted to start buying gold jewelry for cash. How would I melt it down? What would be my most cost efficient way of selling these pieces? Leave them whole with the karat markings on them and sort the pieces? To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? Or would a kiln be cost effective. Just asking. Steve |
#7
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
Steve B wrote:
I wanted to start buying gold jewelry for cash. How would I melt it down? What would be my most cost efficient way of selling these pieces? Leave them whole with the karat markings on them and sort the pieces? To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? Or would a kiln be cost effective. I've used Oxy-MAPP (really propylene, MAPP is trademarked) to melt gold, and it works quite well. I've been salvaging electronic scrap. There is quite a business in this, but I have a bunch of old electronic gear I've accumulated over the years, some of it with a fairly thick gold plating. The chemicals needed are pretty dangerous though, for separating the gold from all the base metals. However, the scrap is essentially free, and the plating is 24 kt, if you can get it off without dissolving much of the base metal. Jon |
#8
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
Robert Swinney wrote:
Good questions, Steve. Let's hope Harold Vardos chimes in here. Harold used to be in the precious metals reclaimation business. Harold and some other great guys have a web site for this at http://www.finishing.com At least I'm pretty sure this is the right one, they have redone it a couple times since they started it. I got a lot of help when I was first trying some of this stuff out. I reclaimed a good ounce of pretty pure gold off some circuit board edge fingers. A couple of the guys there figured out an incredibly simple process for stripping gold plating off component pins. They use reverse electroplating in sulfuric drain cleaner. I haven't tried this process yet, but it looks like a winner. Jon |
#9
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
Jon Elson wrote:
Robert Swinney wrote: Good questions, Steve. Let's hope Harold Vardos chimes in here. Harold used to be in the precious metals reclaimation business. Harold and some other great guys have a web site for this at http://www.finishing.com OOps, wrong site, this is the one : http://goldrefiningforum.com/phpBB3/index.php You have to join to see the forum, but it is really WORTH it!!! Jon |
#10
Posted to rec.crafts.metalworking
|
|||
|
|||
Just suppose .........
On Mar 13, 6:29*am, "Steve B" wrote:
wrote in message ... On Mar 12, 6:54 pm, "Steve B" wrote: I wanted to start buying gold jewelry for cash. How would I melt it down? What would be my most cost efficient way of selling these pieces? Leave them whole with the karat markings on them and sort the pieces? To who? Melt them down and sell the block, and if melting, what would a guy use in a rough shop atmosphere with just an OA torch? Or would a kiln be cost effective. Just asking. Steve You usually sell the scrap as is to a company that buys jewelry scrap from jewelers. Such as:http://www.riogrande.com/landingpage.aspx?n=scrap Your real problem is the cops will be all over you. Many states and cities require receipts, ID checks and stuff to make sure your customers actually own the future scrap. Probably permits and such also. Karl How about the tv guys who make it look like you put it in an envelope and receive a check? *That is interstate, too. Steve I suspect they make you sign a form claiming it's your's to meet the laws. Karl |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Suppose I won... | Home Repair | |||
I suppose you could... | UK diy | |||
wireless thermometer (off topic, I suppose, but maybe ok anyway) | Home Repair | |||
furnace not going on when suppose to. | Home Ownership | |||
how is a 2 stage furnace suppose to work? | Home Repair |