AWS B2.1-1-209:2019

AWS B2.1-1-209:2019

Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding Followed by Shielded Metal Arc Welding of Carbon Steel (M-1/P-1, Group 1 or 2), 1/8 inch [3 mm] through 1-1/2 inch [38 mm] Thick, ER70S-2 and E7018, in the As-Welded or PWHT Condition, Primarily Pipe Applications

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Details

This standard contains the essential welding variables for carbon steel in the thickness range of 1/8 inch [3 mm] through 1-1/2 inch [38 mm], using manual gas tungsten arc welding followed by shielded metal arc welding. It cites the base metals and operating conditions necessary to make the weldment, the filler metal specifications, and the allowable joint designs for fillet and groove welds. This SWPS was developed primarily for pipe applications.
Scope : The data to support this Standard Welding Procedure Specification (WPS) have been 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

Zusätzliche Information

Autor AWS American Welding Society
Veröffentlicht von AWS
Document type Normen
ICS 25.160.10 : Schweißverfahren
Seitenzahl 26
Gewicht(kg.) 0.1442
Schlagwort B2.1-1-209, Reference Materials, Gas Tungsten Arc Welding, Shielded Metal Arc Welding, (M-1/P-1/S-1, Group 1 or 2), E7018, Primarily Pipe Applications