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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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All stainless pattern weld? Can a pattern exist?
Are there any combinations of stainless that can be (forge)welded
together that could be etched to bring out a pattern? If so what types of SS would I be needing? ALSO: How fast does the natural oxide layer build up on stainless? I've done some SS to carbon steel forge welding... I've even done it with an oxy/acetelyne torch and a couple of firebricks(nothing big this way)... I normally grind then sand my steels to a good clean surface... sometimes near mirror. I always leave my SS until last.. I don't know if it helps but i figure the less time it has to form an oxide layer the better. I worry that if I spend time prepareing many pieces of SS that an oxide layer might build up on the first pieces, almost undoing some of my prep.. Should I worry? What can I do if it might be a problem? |
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John Fly wrote:
Are there any combinations of stainless that can be (forge)welded together that could be etched to bring out a pattern? If so what types of SS would I be needing? ALSO: How fast does the natural oxide layer build up on stainless? I've done some SS to carbon steel forge welding... I've even done it with an oxy/acetelyne torch and a couple of firebricks(nothing big this way)... I normally grind then sand my steels to a good clean surface... sometimes near mirror. I always leave my SS until last.. I don't know if it helps but i figure the less time it has to form an oxide layer the better. I worry that if I spend time prepareing many pieces of SS that an oxide layer might build up on the first pieces, almost undoing some of my prep.. Should I worry? What can I do if it might be a problem? Check the blacksmithing newsgroup. rec.crafts.blacksmithing IIRC. -- Tim Wescott Wescott Design Services http://www.wescottdesign.com |
#3
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In article . com, John
Fly wrote: Are there any combinations of stainless that can be (forge)welded together that could be etched to bring out a pattern? If so what types of SS would I be needing? Devin Thomas makes an all-stainless pattern welded steel using 304 and L-series SS. Since I don't forge (yet), I don't know all the details. Some of his stuff he http://www.devinthomas.com/pages/heat.html There are probably other combinations out there. I know this one because I use Devin's steels in my knives. -Frank -- fwarner1-at-franksknives-dot-com Here's some of my work: http://www.franksknives.com/ |
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