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STEEL > Steel Plate > Hot Galvanized Steel Plate

1. Description

- Name of Product: Hot Galvanized Steel Plate

- Quality: American Standard ASTM A653

               Chinese Standard GB/T 2518-2008

         


2. Specification

2.1 American Standard ASTM A653

2.1.1 Chemical Analysis:

Designation 
Heat Analysis (%) Element Maximum Unless Otherwise Shown
C
S
P
Mn 
Cu
Ni
Cr
Mo
V
Cb
Ti
Al
CS Type A
0.10
0.035
0.03
0.6
0.25
0.20
0.15
0.06
0.008
0.008
0.0025
-
CS Type B
0.02 - 0.15
0.035
0.03
0.6
0.25
0.20
0.15
0.06
0.008
0.008
0.0025
-
CS Type C
0.08
0.035
0.10
0.6
0.20*
0.20
0.15
0.06
0.008
0.008
0.0025
-

2.1.2 Mechanical Properties:
Designation 
Yield Strength (Mpa)
Elongation in 2 inch(%)
CS Type A
170 ≤ x ≤ 380
≥ 20
CS Type B
205 ≤ x ≤ 380
≥ 20
CS Type C
170 ≤ x ≤ 410
≥ 15


2.2 Chinese Standard GB/T 2518-2008

2.2.1 Size and Tolerance:

Thickness (mm)
Width and Thickness Tolerance
≤ 1200
> 1200~1500
> 1500
0.2~0.4
±0.03
±0.035
±0.04
0.4~0.6
±0.035
±0.04
±0.045
0.6~0.8
±0.04
±0.045
±0.05
0.8~1
±0.045
±0.05
±0.06
1~1.2
±0.05
±0.06
±0.07
1.2~1.6
±0.06
±0.07
±0.08
1.6~2
±0.07
±0.08
±0.09
2~2.5
±0.09
±0.1
±0.11
2.5~3
±0.11
±0.12
±0.13
3~5
±0.15
±0.16
±0.17
5~6.5
±0.17
±0.18
±0.19

2.2.2 Chemical Properties:
Grade
Chemical Properties
C
Si
Mn
P
S
Ti
DX51D+Z,DX51D+ZF
0.12
0.5
0.6
0.1
0.045
0.3

2.2.3 Physical Properties:
Grade
Yield Strength (MPa)
Tesile Strength (MPa)
Elongation 
DX51D+Z,DX51D+ZF
-
270~500
>22
DX52D+Z,DX51D+ZF
140~300
270~420
>26

2.3.4 Zinc Thickness: 60 - 90 - 120 - 140

If you want to buy HOT GALVANIZED STEEL PLATE, please contact us for newest quotation! 
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