厂家库存易削铁9smn28 圆棒
9SMn28K化学成分:
9SMn28K碳 C:≤0.14
9SMn28K硅 Si:≤0.05
9SMn28K锰 Mn
9SMn28K磷 P:≤0.11
9SMn28K硫 S:&le
厂家库存易削铁9smn28 圆棒
9SMn28K化学成分:
9SMn28K碳 C:≤0.14
9SMn28K硅 Si:≤0.05
9SMn28K锰 Mn
9SMn28K磷 P:≤0.11
9SMn28K硫 S:&le
联系我时请说明来自志趣网,谢谢!