Type of aluminum zinc coating
Normal spangle finish coating: coating formed as a result of unrestricted growth of aluminum zinc crystals during normal solidification
Smooth finish: smooth finishing produced by skin-passing the coated material in in order to achieve an improved surface condition as compared with the normal as coated product.
Common size for 2+AZ hot aluminum zinc steel
Thickness of 2+AZ hot aluminum zinc steel plate: 0.23 to 1.30mm
Width of 2+AZ hot aluminum zinc steel plate:710 to 1250mm
Length of 2+AZ hot aluminum zinc steel plate:1000 to 6000mm
Inner diameter of 2+AZ steel strip:508mm
Quality control of 2+AZ hot aluminum zinc steel
Bebon international CO., ltd can bare any third party to test the products such as PMI, SGS, BV, DNV and so on.
Chemical composition for 2+AZ aluminum and zinc steel
|
Grade |
C |
Mn |
P |
S |
other alloy element |
|
2+AZ |
0.08 |
0.40 |
0.030 |
0.02 |
≤0.22 |
Mechanical property of 2+AZ aluminum and zinc steel
|
Grade |
Yield |
Tensile |
Elongation after fracture |
|
|
＜ |
≥ |
|||
|
2+AZ |
300 |
420 |
24 |
26 |
Equal material for 2+AZ aluminum and zinc steel
|
Q/BQB 425-2004 |
AS 1397-2001 |
EN10215-1995 |
ASTMA792M-02 |
JISG3321-1998 |
ISO9364-2001 |
|
DC52D |
G3+AZ |
DX52D+AZ |
DS |
SGLCD |
2 |
We, bebon international CO.,ltd can offer all above technical details. For the special requirements for the hot dipped aluminum zinc steel products, we may require negotiations between the supplier and customer. In this way, we can meet customer’s specific requirements. Please contact us freely if you have any questions or inquiry in hand about hot dipping aluminum zinc steel products. We will offer you the most professional service and quality.