NF EN ISO 21952-2006 标准详情
- 标准号:NF EN ISO 21952-2006
- 中文标题:焊接耗材 - 丝电极,焊丝,焊条和沉积气体保护电弧焊抗蠕变钢 - 分类
- 英文标题:Welding Consumables - Wire Electrodes, Wires, Rods And Deposits For Gas Shielded Arc Welding Of Creep-resisting Steel - Classification
- 标准类别:法国国家NF
- 发布日期:
Defines requirements for classification of wireelectrodes, wires and rods for gas-shielded metalarc welding and tungsten inert-gas welding ofcreep-resisting steels, and for their depositsin the as-welded or post-weld heat-treatedcondition.
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