论坛首页 › ISO 国际标准 › ISO/DIS 148-1-2015 Metallic materials — Charpy pendulum impact test —Part 1:

liulong338 发表于 2018-8-1 14:16:35

ISO/DIS 148-1-2015 Metallic materials — Charpy pendulum impact test —Part 1:

ISO/DIS 148-1-2015 Metallic materials — Charpy pendulum impact test —Part 1:Test method

admin 发表于 2018-8-7 10:41:24

谢谢您的分享,金币已奖励!

查看完整版本: ISO/DIS 148-1-2015 Metallic materials — Charpy pendulum impact test —Part 1: