BS EN ISO 9692-2-1998 标准详情
- 标准号:BS EN ISO 9692-2-1998
- 中文标题:焊接和相关工艺.接头的预处理.钢的埋弧焊
- 英文标题:Welding and allied processes - Joint preparation - Submerged arc welding of steels
- 标准类别:英国标准
- 发布日期:1998-07-15
This part of ISO 9692 applies to types of joint preparation for submerged arc welding with one wire electrode (process 121 according to ISO 4063) on steel.This part of ISO 9692 covers only the welding positions PA and PB according to ISO 6947. In cas
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