AWS B2.1.1.207-1996 (R2007) 标准详情
- 标准号：AWS B2.1.1.207-1996 (R2007)
- 中文标题：
- 英文标题：Standard Welding Procedure Specification (swps) For Gas Tungsten Arc Welding Of Carbon Steel (m-1/p-1/s-1, Group 1 Or 2), 1/8 Through 1-1/2 Inch Thick, Er70s-2, As-welded Or Pwht Condition, Primarily Pipe Applications
- 标准类别：美国焊接学会AWS
- 发布日期：
