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T.i.g welding Hastelloy
Posted: Wed Apr 07, 2010 5:44 am
by redback
Hi ,i have a weld test coming up and need some tips and idea of how to handle Hastelloy. i thimk its a downhand plate test ,any tips would be great asap ...thanks
Re: T.i.g welding Hastelloy
Posted: Wed Apr 14, 2010 11:20 pm
by tjsmetalart
Are you welding plate or pipe all of our tests are uphill with tig its the same as welding stainless keep it clean and use a stainless brush let it cool down in between passes and try not to run to hot how thick of material are you welding? Hope this helps
Re: T.i.g welding Hastelloy
Posted: Tue Apr 26, 2011 8:14 am
by sps_lokesh
Hi,I am sps lokesh .I would not recommend welding Hast-X with anything but Hast-x filler. It will most likely crack if you try to use something else. What exactly are you welding? Hast-X is used exstensively in the Jet/turbine engine field where resistance to heat is critical. I've had over 20 years experience with it. Great stuff, but very specialized.
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