3634| 4
|
關(guān)于摩擦焊機(jī)的求知 |
| ||
點(diǎn)評(píng)
頭部,,尤其是封氣的那個(gè)錐面是耐熱合金。以前見到的都是摩擦焊,,比如濟(jì)南汽配,,麻城三環(huán)。但去年在玉環(huán)見到了堆焊封氣部分的工藝,,省成本,,估計(jì)。
| ||
| ||
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, 2025-2-19 17:31 , Processed in 0.057366 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.