ISO 10042-2018 Welding - Arc-welded joints inaluminium and its alloys Quality...
ISO 10042-2018《Welding - Arc-welded joints inaluminium and its alloys - Quality levels for imperfections》铝及其合金焊缝质量判定 英文版,扫描版 https://www.pinzhi.org/thread-102795-1-1.html这里有中文版本,中文仅供参考,原意英文为准。 谢谢分享!
页:
[1]