升级到高级会员并解锁额外的福利. 更多详细资料
加入我们,关注您的公司成长! 成为全球1万多家金属材料公司的一分子 更多详细资料
SM520C is a kind of welding structural steel in the standard JIS G3106.SM520C commonl...
Low alloy steel plate sm490a,sm520c,sm570 Steel Name:Boiler steel plate,pressure v...
Low alloy steel plate sm490a,sm520c,sm570 Steel Name:Boiler steel plate,pressure ...
1. Steel Grade: SM400A, SM400B, SM400C, SM520, SM570, SM490A, SM490B, SM490C, steel p...
Sell SM400A,SM400B,SM400C,SM490A,SM490B,SM490C,SM490YA,SM490YB,SM520B,SM520C steel pl...
Sell SM400A SM400B SM400C SM490A SM490B SM490C SM490YA SM490YB SM520B SM520C steel pl...
Related material products:Henan Hzz Iron&Steel Co.,Ltd can supply SM400A/SM400B/S...
Gangsteel as the steel specialist for the material specifications, non-alloy structur...
Sell JIS G3106 SM400A steel plate zyning2014(at)yahoo(dot)com zyanningning (at)gmai...
Sell JIS G3106 SM490YB steel plate zyning2014(at)yahoo(dot)com zyanningning (at)gma...