标准编号:ANSI/AWS B2.1-22-015
标准名称:在焊接条件下有或没有垫板10到18规格的铝(M/P/S-22至M/P/S-22)钨电极气体电弧焊的标准焊接工艺规范(SWPS)
英文名称:Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding of Aluminum (M/P/S-22 to M/P/S-22), 18 through 10 Gauge, in the As-Welded Condition, with or without Backing
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标准状态:现行
文件格式:PDF