DIN EN 440 标准详情
- 标准号:DIN EN 440
- 中文标题:线电极和存款的非合金和细晶粒钢气体保护电弧焊 - 分类
- 英文标题:Wire electrodes and deposits for gas-shielded arc welding of non-alloy and fine-grain steels - Classification
- 标准类别:德国标准DIN
- 发布日期:
This standard is included in DIN DVS Handbook 8 and 191. Specifies requirements for classification of wire electrodes and weld deposits in the as-welded condition for gas shielded metal arc welding of non alloy and fine grain steels. Coverage include
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