... Material:SGCC,DX51D,Q195,SPCC,SGCH,CGCH Thickness:0.15mm-0.8mm Width:600-1100mm Length:any lengthCorrugated Steel SHEET ... Usage(1).used for automotive, Strengthen plate, bearing, bracket(2).used for highway guardrail building.(3).used for pipeline construction.(4 ... ).used for steel housing panels, mobile home ...