HEA HR低碳钢EN 10025-2: 2004 S235JR S355JR S355NL S355J2 HEA HEB梁型材钢结构欧洲h梁热轧
US$850.60 - US$880.30
Min Order: 4 tons
CNSupplier
8 yrs
热卖S355MC S355NL S355K2钢每吨h型钢梁ipn ipe梁铁钢q235 q345 a36 ss400 H梁价格
US$600.00 - US$700.00
Min Order: 5 tons
CNSupplier
美国材料试验学会AISI JIS热轧/冷轧h型钢Q235 Q345 S235jr A36 S355jr建筑用低碳钢h型钢
US$450.00 - US$550.00
Min Order: 5 tons
CNSupplier
S235 A36 ASTM A992 IPE HEA h型钢价格在沙特阿拉伯结构碳钢h型钢型材铁梁
US$595.00 - US$650.00
Min Order: 1 metric tons
CNSupplier
热卖S355MC S355NL S355K2钢每吨h型钢梁ipn ipe梁铁钢q235 q345 a36 ss400 H梁价格
US$425.00 - US$580.00
Min Order: 10 tons
CNSupplier