标题: BS EN ISO 17641-2-2015 Destructive tests on welds in metallic materials [打印本页] 作者: cc523pate 时间: 2017-7-23 14:14:40 标题: BS EN ISO 17641-2-2015 Destructive tests on welds in metallic materials
BS EN ISO 17641-2-2015 Destructive tests on welds in metallic materials — Hot cracking tests for weldments — Arc welding processes