shukesan 发表于 2018-2-26 22:04:46

BS EN ISO 15792-3-2011 Welding consumables — Test methods Part 3: Classificati


  BS EN ISO 15792-3-2011  Welding  consumables — Test methods Part 3: Classification testing of positional  capacity and root penetration of welding consumables in a fillet weld (ISO  15792-3:2011)

wuyoujiao2010 发表于 2018-2-27 08:36:00

感谢楼主分享好资料！

admin 发表于 2018-3-4 22:36:17

谢谢您的分享，金币已奖励!

hgundas 发表于 2019-10-2 13:57:23

謝謝樓主的分享！！！！！！
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