Sunday, July 3, 2011

[MW:11583] PBHT FOR SA335GrP22

DEAR EXPERTS
                      IS IT REQUIRED  TO DO PBHT FOR P22 MATERIAL WHICH WAS BENT IN INCREMENTAL HOT INDUCTION PIPE BENDING WITH TEMP 990 DEGRE CELSIUS WITH AIR QUENCHING
 
PANDITHAN
IN-CHARGE/WELDING TECH
CETHAR LIMITED
TRICHY 

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