Galvanized Steel H Beam
1, Commodity: H section steel, galvanized h beams
2, Standards: GB/T11263-2010
3, Material Grade: Q235B,SM490,SS400,Q345B,Q345,etc.
4, Height: 100-900mm
5, Width: 50-400mm
6, Web thickness: 5-30mm
7, Flange thickness: 7-40mm
8, Tolerance: 2-3%
9, Technique: Hot rolled
10,Surface Treatment: Galvanized, zinc coating thickness 5-100micro(200-800g/m2)
