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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
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Welding......and P2P , TWO FOR THE PRICE OF ONE
Dont buy longevity-inc welders . Simon K wont honor the warranty on my model 518 . He will tell you of the many emails he sent "Sinply return the machine for a full refund .. Have you ever hear that !! All welding is done Negative Electrode/Torch/MIG/ Plasma all ! I weld , im an engineer , and a scientist , I study , i do . Welding is to keep the heat at the metal , not at the torch . If you Torch POSITIVE , you get stick heated up faster so it sticks less . BUT ITS WRONG . If you TIG aluminum AC , it moves the oxide off the weld area . But its WRONG . Aluminum is NOT a light weight structure for the soft, as welded condition . So use other metals for sructural . Alum gas tanks ? FiberGlas beats Aluminum . is more cost effective . Yeh , i know , aircraft "regulators' are political , they forbid this or that cause they own an industry.. but my idea is an experimental category . You can use any method , but you cant carry passengers .. Buy H'F' orange , tiny BUTANE torches , use many in a gang to braze , but use propane . Got a XR650R Honda . Coolant circulates wrong , It must enter the head , near exhaust valve . This way the coolest coolant removes heat from the critical area ( pre-ignition ) first . but Honda has coolant picking up heat from cylinder are first , by the time it gets to the head , it has less cooling capacity , you get less "margin" of safety in racing the Baja It is the lightest engine (90lb) , most reliable off-road machine ever . Yamaha is also good . Needs active suspension ... Longevity welders will fail .. look at other chineese welders . i will buy the H'F' $350 ,, 160 amp , but H'F' merely offered 15% coupon ... ill wait for the 20% coupon .. |
#2
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Welding......and P2P , TWO FOR THE PRICE OF ONE
I forgot P2P . It will ruin Google and Hotmail and Yahoo mail et al Vonage VoIP .. You can control what you send and what you recv . No kill files , no Yahoo preferences , no OutHouseExpress viruses ... You can upload and download files . Its a modern FTP better user interface . You can get music and movies without the Liberals yelling PIRATE ... You must install a app on PC . I saw it used in Mexico . [ares 9.10.03 ] and he downloaded MyHomeTown by Bruce Springstein . He said he woud download anything for free . No one has commercial control over [ares] But i expect they will soon . Soon we will send email and graphics by uploading and downloading thru the [ares] website . It will replace email A bit of software will create Scratch lists , send them to our friends . lists will authorize them to send email to us . Lists are complex , time dated ,and location encrypted . SPAM is impossible . If you use text , it will be flooded , but the flood is NOT xmitted . Text is encrypted normally , then a key is sent , but ya need a list number to use key . List number is wrong unless you both have the same number at the same time ! You cant get the key ! Then a large mutual database is used to unflood .. I.E. you have a database that gets NOT text but numbers . numbers index into database to get text strings . By itself this is not nuf , but since its first , it creates work for hacker . It is used to compress Video , Movies , music , over WIFI . It is not used to stop decryption . I do programming , i dont teach programming ,,, sorry if you cant understand . Its really easy to kill WXP , LINUX , and all the problem software we have today , the secret is DONT study their bloat flood code , theres nothing to be learned ,,, Open Office spreadsheets are son bloat , anything good is masked from you for the bloat also , it runs on trash like Intel , AMD , N270 X86 .. You can learn from stuff like the Ninetendo BIOS , its compact and fast and uses better mcu ( ARM ) Dont buy EVB's , use DSL ( ninetendo $130 ) instead . to develope special mcu hardware . I just got R4i . It was touted by ww.best4DS com as backward compatible . It WILL NOT BOOT moonshell . all my R4's boot moonshell |
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