标 准 编 号：ISO 17633-2004 简体中文标题：焊接消耗品.不锈钢和耐热钢的气体保护和非气体保护金属弧焊用药芯电极和焊条.分类 繁体中文标题：焊接消耗品.不锈钢和耐热钢的气体保护和非气体保护金属弧焊用药芯电极和焊条.分类 English Name：Welding consumables - Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels - Classification
