Wednesday, December 19, 2007

YU445 stainless grade

YU445 stainless grade
Yieh United Steel Corp. (Yusco) has added a new stainless steel grade YU445 to its catalogue. With high Cr, extremely low C, Read more...

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Re: [MW:35506] WPS for Furnace PWHT

Dear Sir, I am not clear about the question. Is the question is "The welding is done without following a WPS having  PWHT and actually ...