A36 S235JR S355JR
5.8 M, 9 M, 11.8 M
Available for Free
GB, ASTM, DIN, JIS, AISI, BS
Quality Carbon Structural Steel and Alloy Structural Steel
Hot-Rolled Steel
Bolt Connection
High-Strength Steel
Q235
Wall Support
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Steel Walkway and Floor, Steel Structure Bridge
Standard Metal
Standard Sea-Worthy Package