标 准 编 号： BS EN ISO 14341-2008 简体中文标题：焊料.非合金钢和细粒钢金属气体保护焊用焊丝和溶敷金属.分类繁体中文标题：焊料.非合金钢和细粒钢金属气体保护焊用焊丝和溶敷金属.分类English Name：Welding consumables - Wire electrodes and deposits for gas shielded metal arc welding of non alloy and fine grain steels - Classification...