几何尺寸与公差论坛

 找回密码
 注册
查看: 468|回复: 0

equivalent bolts

[复制链接]
发表于 2009-9-8 22:46:01 | 显示全部楼层 |阅读模式
equivalent bolts
what are the equivalent american bolts for metric strength classifications 4.8 and 12.9?  
you can probably convert based on the table strengths given here
12.9 is greater then a gr 8
4.8 is between gr 1 to gr 2
chris
"in this house, we obey the laws of thermodynamics." homer simpson
您需要登录后才可以回帖 登录 | 注册

本版积分规则

QQ|Archiver|小黑屋|几何尺寸与公差论坛

GMT+8, 2025-1-16 13:28 , Processed in 0.034690 second(s), 19 queries .

Powered by Discuz! X3.4 Licensed

© 2001-2023 Discuz! Team.

快速回复 返回顶部 返回列表