(1).BASE SUBSTRATE: Hot dip galvanized steel (HDGI), ZINCALUME STEEL COIL
(2).GRADE: SGCC,ENG10142, DX51D, ASTM A653
(3).ZINC COATING: 60-275g
(4).COIL WEIGHT: 4-6TON
(5).INTERNAL DIAMETER(ID): 508mm
(6).THICKNESS: 0.23-0.8 mm
(7).WIDTH: 914-1250mm
(8).FINISHING: particle(grain) roughness
(9).PAINT: EXPOXY, POLYESTER, PVDF
(10).TOP LACQURE COATING: >20 um
(11).BACK LACQURE COATING: 7 um