标题 作者 回帖
[行业标准] BS EN ISO 15609-3:2004金属焊接工艺的规范和验收 焊接工艺规范 第3部分:电子束焊.pdf 孙辉 0
[行业标准] BS EN 1597-1-1997 焊熔.试验方法 .钢,镍和镍合金中所有焊接金属试样用试验片.pdf 孙辉 0
[行业标准] BS EN 15614-2007Protective clothing for firefighters —Laboratory test methods and performance requirements for wildland clothing.pdf 孙辉 0
[行业标准] AS NZS 1554.1-2000 structural steel welding part 1 welding of steel structures.pdf 孙辉 0
[行业标准] AS 1858.1-2003 Electrodes and fluxes for submerged-arc welding.pdf 孙辉 0
[行业标准] BS 1723-4-1988 Brazing.Part 4 Methods for specifying brazing procedure&operator approval testing.pdf 孙辉 0
[行业标准] BS 1723-3-1988 Brazing -Part 3 Methods for non-destructive and destructive testing.pdf 孙辉 0
[行业标准] BS 1723-2-1986 钎焊.第2部分钎焊指南.pdf 孙辉 0
[行业标准] BS 1723-1-1986钎焊.第1部分钎焊规范.pdf 孙辉 0
[行业标准] AS NZS 1554.5-2004 Structural Steel Welding Part 5 Welding of Steel Structures Subject to High Levels of Fatigue Loading.pdf 孙辉 0
[行业标准] BS EN 1011-2-2001 焊接 焊接金属材料的推荐 第2部分:铁素体钢的弧焊Welding - Recommendations for welding of metallic materials - Arc welding of ferritic steels.pdf 孙辉 0
[行业标准] BS EN 1011-1-1998 焊接 焊接金属材料的推荐 第1部分:电弧焊接的一般说明Welding - Recommendations for welding of metallic materials - General guidance for arc welding.pdf 孙辉 0
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