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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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Cast Iron
Got the new camera battery in ... here are some pics of the cast iron
repairs I'm working on . The faucet will have to be reworked , this time it'll be preheated and the weld will be peened as it cols . The stove grates are in much worse shape than I thought they would be , butI think they can be repaired . There are descriptions on the photos , these parts will be preheated and kept hot while I'm working them . I'm probably going to have to heat both parts and alternate working on them to keep the temps up . I'll be using the Invar TIG rod that Dan sent me for this repair because it's more ductile than cast iron and shrinkage is less , putting less tension on the part as each weld is done . Welds will be lightly peened as they cool - it might not be really necessary , but it surely can't hurt . -- Snag |
#2
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Cast Iron
Terry Coombs wrote:
Got the new camera battery in ... here are some pics of the cast iron repairs I'm working on . The faucet will have to be reworked , this time it'll be preheated and the weld will be peened as it cols . The stove grates are in much worse shape than I thought they would be , butI think they can be repaired . There are descriptions on the photos , these parts will be preheated and kept hot while I'm working them . I'm probably going to have to heat both parts and alternate working on them to keep the temps up . I'll be using the Invar TIG rod that Dan sent me for this repair because it's more ductile than cast iron and shrinkage is less , putting less tension on the part as each weld is done . Welds will be lightly peened as they cool - it might not be really necessary , but it surely can't hurt . OOOPPPS , forgot to add the link ! http://s991.photobucket.com/user/Sna...op/Cast%20Iron -- Snag |
#3
Posted to rec.crafts.metalworking
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Cast Iron
On 2015-12-08, Terry Coombs wrote:
Terry Coombs wrote: Got the new camera battery in ... here are some pics of the cast iron repairs I'm working on . The faucet will have to be reworked , this time it'll be preheated and the weld will be peened as it cols . The stove grates are in much worse shape than I thought they would be , butI think they can be repaired . There are descriptions on the photos , these parts will be preheated and kept hot while I'm working them . I'm probably going to have to heat both parts and alternate working on them to keep the temps up . I'll be using the Invar TIG rod that Dan sent me for this repair because it's more ductile than cast iron and shrinkage is less , putting less tension on the part as each weld is done . Welds will be lightly peened as they cool - it might not be really necessary , but it surely can't hurt . OOOPPPS , forgot to add the link ! http://s991.photobucket.com/user/Sna...op/Cast%20Iron Looks very nice to me! Let's see how it holds up to fire... i |
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