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Channel steel

  • s235JR  s275jr  s275jo  s275j2 s275j2g3 s355jr s355j2g3 steel channel

    s235JR s275jr s275jo s275j2 s275j2g3 s355jr s355j2g3 steel channel

    1.The cross section of channel steel is concave

    2 .channel steel upper and lower leg width is the same specification model is expressed by height mm)x leg width (mm)

    X waist thickness (mm).

    3 . channel steel makes plate ark foundation mostly, still have fixed bracket to wait, if power plant, substation electric plate ark

    The foundation.