General welding questions that dont fit in TIG, MIG, Stick, or Certification etc.
bpattanshetty
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    Mon Dec 12, 2011 6:39 am

Hi,
Can anybody suggest a filler material for the welding of 2 HCHCr (high carbon high chromium) steel parts ?? the welding has to be Leak-proof. is it possible?
what is the pre-heat temperature required?? and the best method to pre heat??
Greg From K/W
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    Sun Nov 27, 2011 8:55 pm

Why in two forums? We can all read it in one ya know.
bpattanshetty
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    Mon Dec 12, 2011 6:39 am

Sorry for tht.i tought to get instant solution, so posted it in 2. :?:
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