标 准 编 号：ISO 3580-2004 简体中文标题：焊接消耗品.抗蠕变钢手工电弧焊接用涂敷焊条.分类 繁体中文标题：焊接消耗品.抗蠕变钢手工电弧焊接用涂敷焊条.分类 English Name：Welding consumables - Covered electrodes for manual metal arc welding of creep-resisting steels - Classification...