2603| 0
|
兩種材料對應(yīng)的國內(nèi)代號,此種材料可以壓鑄嗎? |
評分
| ||||||||
Archiver|手機版|小黑屋|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-7-20 07:45 , Processed in 0.064902 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.