![]() |
304不锈钢带的宽度可不可以随意定?怎么我听说的只有1000、1220、1248三种幅宽呢? |
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-6-23 13:16 , Processed in 0.085980 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.