AWS B2.1-4-221:2021, Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding (Consumable Insert Root) Followed by Shielded Metal Arc Welding of Chromium- Molybdenum Steel (M-4/P-4, Group 1 Or 2), IN515, ER80S-82, and E8018-82, 1/8 Inch [3 Mm] Through 1/2 Inch [13 Mm] Thick, As- Welded Condition; 1/8 Inch [3 Mm] Through 1-1/2 Inch [38 Mm] Thick, PWHT Condition, Primarily Pipe A
Author : American Welding Society
Publisher :
Page : 32 pages
File Size : 49,73 MB
Release : 2021-11-11
Category :
ISBN : 9781643222004