EN 758-1997 焊接消耗品 带和不带气体保护壳的非合金钢及细粒钢金属电弧焊接用管状芯焊条 分类
EN 758-1997 标准详情
- 标准号:EN 758-1997
- 中文标题:焊接消耗品 带和不带气体保护壳的非合金钢及细粒钢金属电弧焊接用管状芯焊条 分类
- 英文标题:Welding consumables - Tubular cored electrodes for metal arc welding with and without a gas shield of non alloy and fine grain steels - Classification
- 标准类别:欧盟标准EN
- 发布日期:1997/02/01
内容简介
Defines requirements for classifying tubular cored electrodes in the as-welded condition for metal arc welding with or without a gas shield of non-alloy and fine grain steels having a minimum yield strength to 500 N/mm. It is possible to test one suc
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