Dear All,
Can anybody advice “what is CR40 material & its properties”
Best Regards,
M.K.Choudhary
P.O. Box 877, Dammam 31421 KSA
Phone : (+9663) 8471840 X 555
Fax : (+9663) 8471291
Dear Welding Experts, I'm currently preparing a Welding Procedure Specification (WPS) and have encountered a request to qualify a GTAW +...
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