Surface treatment under DX51D standard:
Chemical passivation (C), Oiling(O), chemical passivation and oiling (CO), Untreated (U), Adhesion of coating,welding, bonding, organic coating.
Common size for S300GD+AZ hot aluminum zinc steel
Thickness of S300GD+AZ hot aluminum zinc steel plate: 0.23 to 1.30mm
Width of S300GD+AZ hot aluminum zinc steel plate:710 to 1250mm
Length of S300GD+AZ hot aluminum zinc steel plate:1000 to 6000mm
Inner diameter of S300GD+AZ steel strip:508mm
Features for hot rolled aluminum zinc steel:
Formability, heat resistance, high reflectivity
Chemical composition for DX51D aluminum and zinc steel
|
Grade |
C |
Mn |
P |
S |
other alloy element |
|
DX51D |
0.1 |
0.45 |
0.030 |
0.02 |
≤0.22 |
Mechanical property of DX51D aluminum and zinc steel
|
Grade |
steel number |
symbol for the |
Yield |
Tensile |
Min Elongation A80 % min |
|
DX51D |
1.0226 |
AZ |
- |
500 |
22 |
Equal material for DX51D aluminum and zinc steel
|
Q/BQB 425-2004 |
AS 1397-2001 |
EN10215-1995 |
ASTMA792M-02 |
JISG3321-1998 |
ISO9364-2001 |
|
DC51D+AZ |
G2+AZ |
DX51D+AZ |
CS type B type C |
SGLCC |
1 |
The coating weight of DX51D aluminum and zinc
Bebon international can offer the weight of aluminum and zinc from 30/30g/m2 to 90/90g/m2
The standard weight of DX51D aluminum and zinc is 30/30g/m2 , 40/40g/m2, 50/50g/m2, 60/60g/m2, 75/75g/m2 , 90/90g/m2
When the coating weight of 50/50g/m2, the thickness of coating layer is 13.3μm.
Package for hot aluminum zinc silicon: metal band stapping, out sided diameter ring, making sheet, metal protective steel sheet, metal steel sheet.
Bebon international company can offer all kinds of hot rolled zinc and aluminum steel products. All the material are made under the standard. We can bare any third party to inspect the products, If the product is fake, we can bare all the losses. Bebon international Co.,ltd prefer the long terms relationship with customer. Please don’t hesitate to contact us if you require any hot rolled zinc aluminum steel products.