G10290 G10300 G10340 G10350碳素钢
价格：16.00
碳素钢；(UNS)G10050G10060G10080G10100G10110G10120G10130G10150G10160G10170G10180G10190G10200G10210G10220G10230G10250G10260G10290G10300G10340G10350G10370G10380G10390G10400G10420G10430G10440G10450G10460G10490G10500G10530G10550G10590G10600G10640G10650G10690G10700G10740G10750G10780G10800G10840G10860G10900G10950)