Galvanized coil , GI Coil , hot dip galvanized steel coil
Hot dipped galvanized steel coil
StandardGradeZinc coatingWidthThicknessLengthCapacity/yearJIS G3302SGCH/SGCC-SGC570/SGHC-SGH340Z40-600g600-15000.14-5.0Coil1,000,000TonEN 10346DX51D+Z/DX53D+Z/S220GD-S550GDZ40-600g600-15000.14-5.0Coil1,000,000TonASTM A653CS-B/SS255-550Z40-600g600-15000.14-5.0Coil1,000,000Ton
Chromated(Cr6+,Cr3+,Cr free) Oiled/dry Skin-pass/Non skin-pass Regular/Minimize/Zero Spangle
Coil ID:508/610mmCoil weight:5-24Ton
Hot dipped galvanized steel sheet
StandardGradeZinc coatingWidthThicknessLengthCapacity/yearJIS G3302SGCH/SGCC-SGC570/SGHC-SCH340Z40-600g600-15000.14-5.02-5.8m1,000,000TonEN 10346DX51D+Z/DX53D+Z/S220GD-S550GDZ40-600g600-15000.14-5.02-5.8m1,000,000TonASTM A653CS-B/SS255-550Z40-600g600-15000.14-5.02-5.8m1,000,000Ton
Galvanized steel coils CHEMICAL COMPOSITION
STEEL GRADE
CHEMICAL COMPOSITION %
MECHANIC PROPERTY
C.B OF COATING
COATING
C
Si
Mn
S
P
T.S
Y.S
E.L
x103
x103
x102
x103
x103
Mpa
Mpa
%
d=0180°
G/M²
JIS G3302 SGCC
12
30
41
31
21
480
300
13
OK
Z60-150
JIS G3302 SGCH
12
10
21
18
8
680
650
OK
Z60-150
ASTM A653 CS.B
20
30
60
35
30
386
205~380
20
OK
Z80-275
DX51D+Z
29
21
18
1.8
11
355
245
38
OK
Z80-275
G550
20
6
73
5
17
715
654
8
OK
Z80-275