Black or Galvanized Coated
8mm - 64mm
10-30 Days After Received The Deposit or According
GB, ASTM, DIN, JIS, AISI, BS
Low-alloy High-tensile Structural Steel
Hot-Rolled Steel
H-Section Steel
Q235
Wall Support
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
Mill's Standard or Follow Customers' Require