SGCC (DC51D+Z,DC51D+ZF) HDGI TCT 0.2-1.2mm Zinc ... strength Steel Plate SPGC Hot Dipped Galvanized Steel Coils(DC51D+Z,DC51D+ZF)HDGI Zinc coating Z60 to Z180SGCC, JIS ... 4-12 MTChromated, unoiled, bright, regular spangle, tension levelledCoil Weight: 3-10MTDear Mr/Madam,We are reckoned as one of the ... thickness 2.0mm and under can be skin passed.3.The specification for thicknesses under 1.6mm for hot- ...