AWS B2.1-5A-223-1999 主要用于管道的在PWHT条件下1/8到1-1/2厚,在焊接条件下1/8到1/2厚,ER9018-B3,(M-5A/P-5A)铬钼钢的手工电弧焊的标准焊接程序规范
AWS B2.1-5A-223-1999 标准详情
- 标准号：AWS B2.1-5A-223-1999
- 中文标题：主要用于管道的在PWHT条件下1/8到1-1/2厚,在焊接条件下1/8到1/2厚,ER9018-B3,(M-5A/P-5A)铬钼钢的手工电弧焊的标准焊接程序规范
- 英文标题：standard welding procedure specification wps for shielded metal arc welding of chromium-molybdenum steel m-5a/p-5a , er9018-b3, 1/8 through 1/2 in. thick, as-welded condition, 1/8 through 1-1/2 in. thick, pwht condition, primarily pipe application
- 标准类别：美国焊接学会标准AWS
- 发布日期：1999-01-01
内容简介
This SWPS 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 specifythe engineering requirements such as design,need for heat treatment,
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