... x 10mm - 600 x 600mmThickness0.6 - 25mmLength2-12m or as requestSteel gradeQ195, Q215, Q235, Fe310, Fe360, St33, St37-2 ... ASTM, API, SAE, DIN, BS, GB and SY requirementsApplicationWidely used in construction, bridge, highway, windows of model steel door, machinery, chemical ... , Design Service Offered, Buyer Label Offered2) Small quantity is welcome3) Non-standard products can be ordered4) A strong ...