Wuxi Shuangyong Precision Stainless Steel Belt Co., Ltd.
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DX51D+AZ DX51D+Z Cold Rolled Hot Dip Galvanized Steel Coil / ASTM A653 508mm Steel Coil
Descrition:
ASTM A653 Galvanized Steel coil Hot dipped Galvanized steel coil/ Galvalume/Aluzinc steel coil
Specifications:
|
Galvanized Steel Coil |
||||||||||
|
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=0 180° |
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 |
|
Galvalume/Aluzinc Steel Coil |
|||||||||
|
STD |
CHEMICAL COMPOSITION % |
MECHANIC PROPERTY |
C.B OF COATING |
COATING |
|||||
|
C |
Mn |
S |
P |
T.S |
Y.S |
E.L |
|||
|
x103 |
x102 |
x103 |
x103 |
Mpa |
Mpa |
% |
d=0 180° |
G/M² |
|
|
ASTM A792 |
30~60 |
20~27 |
14~23 |
14~23 |
386~399 |
295~344 |
27.5~30 |
OK |
AZ50-150 |