DX51D hot dipped galvanized steel strip 1.Grade:SPHC,SPHD,SPHE,SGCC,DX51D+Z 2.Thickness: ... -2.0mm 3.Zinc:60-275g/m2 ProductDX51D hot dipped galvanized steel strip StandardEU, GB, JIS, etc GradeSPHC SPHD SPHE, SGCC, DX51D+Z ... machine, and level off the spangles on the galvanized sheet.Used as base lamina of color coated sheet. DX51D hot dipped galvanized steel strip