EN ISO 21952. Welding consumables. Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steel. Classification
EN ISO 21952 焊接耗材 抗蠕变钢气体保护电弧焊用焊丝、焊丝、焊条和熔敷层 分类
发布日期:
2006-06-02
交叉引用:ISO 31-0:1992 ISO 544ISO 4063ISO 13916ISO 14175ISO 14344购买本文件时可获得的所有现行修订均包含在购买本文件中。
Cross References:ISO 31-0:1992ISO 544ISO 4063ISO 13916ISO 14175ISO 14344All current amendments available at time of purchase are included with the purchase of this document.