|
2796| 8
|
[其它] 球铁400-15碳低到什么程度会影响铁素体的量? |
| ||
| ||
| ||
| ||
| ||
| ||
| ||
|
| |
|手机版|Archiver|热加工行业论坛
( 苏ICP备18061189号-1|豫公网安备 41142602000010号 )
版权所有:南京热之梦信息技术有限公司
GMT+8, 2025-12-20 06:58 , Processed in 0.105956 second(s), 23 queries .
Powered by Discuz! X3.4
Copyright © 2001-2020, Tencent Cloud.