Despriciton: Q345D U Channel steel - sourcingmetalshot rolled structural material U channel steel beam A.Standard:GB,JIS B.Material:Q235,SS400 C.The length:6m,12m D.The thickness:4.5-14.5mm E.Process:hot rolled,construction astm a36 s275jr u channel steel beam weight kg/meters275 steel channel steel pipe China Buy A36 Steel Plate s275 steel channel st...
Standard: AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Surface Treatment: Clean, blasting and painting according to customer requirement
Machining Service: Cutting, Welding, Bending, Forming, Rolling, Drilling, Slitting, Heat treatment
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