2075| 3
|
槍鉆合金頭和桿體采用何種焊接方式好?有哪些注意事項? |
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-8-21 06:22 , Processed in 0.063264 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.