... Chromated, Skinpassed, Oil Hardness: middle, full Aluminum Zinc Galvanized Steel Coil 8,000 tons supply capacity monthly. Standard: ASTM, ... : SGCC, SGCH. DX51D Thickness: 0.15mm ~ 3.0mm Galvanization: Aluminum + Zinc AZ60-275 zinc is option Coil Width: 762mm ... degrease, rinse, chemical transform the cold rolled steel coil. hot dip galvanized steel coil is applied in the constructions, transportations, ...