1.material:Q235B,SS400,ST37-2,S235JR 2.size:100x100mm--900x300mm 3.length:6m,12m 4payment: T/T or Sight L/C JIS standard Hot rolled structural steel H beamGrade: Q235B, Q235, Q345B, SS400, A36…Standard: JIS/ ASTM/ GB/ BS/ ...Length: 5.8m, 6m, 12m, or as the customers’ requirements.Usage:

    (1).used for the plant, high-rise building construction

    (2).used for the bridge, shipment building

    (3).used for lifting and transportation machin

 

 

6.  Material grade and performance of steel

 

Carbon structural steel: Q235.High-strength low-alloy structural steel :Q345Special purpose steel

 

7.  The characteristics of steel

 

Light weight steel structureEnvironmental protection (recyclable steel)Higher reliability of steel workStrong anti-vibration (earthquake)Higher degree of industrializationQuick to be assembled accuratelyLarger interior spacePoor fire-resistant steel

 

JIS SS400 structural China sale H shaped steel