3662| 10
|
關(guān)于金屬硬度問題 |
| ||
| ||
| ||
點(diǎn)評(píng)
可以這樣的,;但是如果你這標(biāo)注偏差范圍差值給的大,,比如30-45HRC也可以啊,但會(huì)對(duì)產(chǎn)品有影響的,,對(duì)單件產(chǎn)品硬度不均勻性有影響的,,批量產(chǎn)品的好壞也有影響。
| ||
| ||
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-2-4 02:26 , Processed in 0.055632 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.