... ,DX51D,DX52D,SPCC,SGCD,Q195,Q235 thickness: 0.2-4.0mm Specificationsstandard:ASTM,AISI,GB,DIN,BS ... 1)standard:ASTM,AISI,GB,DIN,BS,JIS(2)material: SGCC,DC51D,DX51D,DX52D,SPCC,SGCD, ... Q195,Q235 specification Thicknesshot galvanizing:0.2mm-4.0mmhot dip galvanized, zinc-iron alloy ... ,aluminum plate:0.2mm-3.0mmwidthhot galvanizing:750mm-1250mmhot galvanized ,zinc ...