AWS B2.1-4-217-1999
主要用于管道的在PWHT条件下1/8到3/4厚,在焊接条件下1/8到1/2厚,ER80S-B2(M-4/P-4,1和2组),铬钼钢的钨板气体保护焊的标准焊接程序规范

Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding of Chromium-Molybdenum Steel (M-4/P-4, Group 1 or 2), ER80S-B2, 1/8 through 1/2 in. Thick, As-Welded Condition; 1/8 through 3/4 in. Thick, PWHT Condition, Primarily Pipe Applica

AWS B2.1-4-217-1999 发布历史

This Standard WPS is to be used only as permitted by the applicable fabrication document( s); such as code, specification, or contract document(s). The fabrication document(s) should specify the engineering requirements such as design, need for heat treatment, fabricating tolerances, quality control, and examination and tests applicable to the end product.

AWS B2.1-4-217-1999由美国焊接协会 US-AWS 发布于 1999-01-01。

AWS B2.1-4-217-1999 在中国标准分类中归属于: J33 焊接与切割，在国际标准分类中归属于: 25.160.10 焊接工艺。

AWS B2.1-4-217-1999的历代版本如下：

• 1999年01月01日 AWS B2.1-4-217-1999 主要用于管道的在PWHT条件下1/8到3/4厚,在焊接条件下1/8到1/2厚,ER80S-B2(M-4/P-4,1和2组),铬钼钢的钨板气体保护焊的标准焊接程序规范

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标准号

AWS B2.1-4-217-1999

发布日期

1999年01月01日

实施日期

废止日期

无

中国标准分类号

J33

国际标准分类号

25.160.10

发布单位

US-AWS

适用范围

This Standard WPS is to be used only as permitted by the applicable fabrication document( s); such as code, specification, or contract document(s). The fabrication document(s) should specify the engineering requirements such as design, need for heat treatment, fabricating tolerances, quality control, and examination and tests applicable to the end product.