Standards: GB/ JIS/ ASTM a 6/BS4-1 /IS808 / DIN1025-5
Materials: Q195, Q215, Q235B, Q345B,S235JR, S235, S355JR, S355, SS400,            SM400A, SM400B
Dimensions (H/flange x B/web): 100 x 50mm to 700 x 300mm
Web width: 100-900mm
Web thickness: 5.5-45mm
Flange thickness: 4.5-50mm
Flange width: 100-480mm
Length: 6m, 12m or customized
Technique: hot-rolled or weld
Surface treatment: bared, black painted (varnish coating), galvanized oiled
Packaging detail: standard export packaging
Applications: widely used in various building structures, bridges, vehicles, brackets, machinery and more, for example, the industrial structure of the steel bearing bracket, steel piles and underground engineering supporting structure, petrochemical and power and other industrial equipment structure, shipbuilding, machinery manufacturing frame structure, train, car, tractor beam bracket, port conveyors, high speed shutter stents