Other requirements
发布时间:2025-04-17Chrome coating:0.03-0.15
Coating hardness:HRC60-62
Phosphating film thickness:12-25um
下一篇:没有
Other requirements
发布时间:2025-04-17Chrome coating:0.03-0.15
Coating hardness:HRC60-62
Phosphating film thickness:12-25um
下一篇:没有