B2.1-5A-224-1999
Standard Welding Procedure Specification (WPS) for Gas Tungsten Arc Welding Followed by Shielded Metal Arc Welding of Chromium-Molybdenum Steel (M-5A/P-5A)@ 1/8 Through 1/2 in. Thick@ As-Welded Condition@ 1/8 Through 1-1/2 in. Thick@ PWHT Condition@ ER90S

Standard No.

B2.1-5A-224-1999

Release Date

1999

Published By

AWS - American Welding Society

Scope

The data to support this Standard Welding Procedure Specification (WPS) were derived from the above-listed Procedure Qualification Records (PQRs) which were reviewed and validated under the auspices of the Welding Research Council. This Standard WPS is not valid using conditions and variables outside the ranges listed. The American Welding Society considers that this Standard WPS presents information for producing an acceptable weld using the conditions and variables listed. The user needs a significant knowledge of welding and accepts full responsibility for the performance of the weld and for providing the engineering capability@ qualified personnel@ and proper equipment to implement this Standard WPS.