DX52D is a designation under the European standard EN 10346.
+AZ (Galvalume)
AZ stands for Aluminium-Zinc coating. It is also known as Galvalume.
The typical coating composition is about 55% aluminium, 43.4% zinc, and 1.6% silicon.
GNEE has an annual production capacity of 300,000 tons of hot-dip galvalume products, and has three series of products: hot-dip galvalume for electric control cabinets, hot-dip galvalume for home appliances, and hot-dip galvalume for construction. GNEE hot-dip galvalume products have the advantages of excellent corrosion resistance, strong high temperature resistance, good processing performance and beautiful surface. Hot-dip galvalume for electric control cabinets is mainly used to manufacture electric control cabinet products, and hot-dip galvalume for home appliances is widely used in refrigerators, washing machines, air conditioners, televisions, small appliances and other products, winning the favor of the majority of electrical and home appliance users.
Parameters of Aluzinc metal coil
| Thickness | 0.12mm-2.5mm | ||||||
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc | ||||||
| Length | Since the custom | ||||||
| Surface | SPANGLE | ||||||
| Form | Coils, Foils, Rolls, Plain coil, Shim coil, Perforated coil, Chequered coil, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
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Chemical composition of DX52D+AZ zincalume steel coil
| Grade | C | Mn | Si | P | S | Ti | |
| DX52D+AZ | Min. Max. |
≤0.12 | ≤0.6 | ≤0.5 | ≤0.1 | ≤0.045 | ≤0.3 |
Aluzinc steel coils Price
| Galvalume Steel Coil Price List | Galvalume Steel Coil FOB QINGDAO Per Ton (USD) | |||||||
| DX52D+AZ Galvalume Coil 0.12MM-2.5MM | $550 -$1200 | |||||||
Note: This price is for reference only. If you have other requirements, please contact us.
Hot-selling aluminized steel products
| Item # | Steel Type | Maximum Yield Strength |
| EN 10346 DX51D + AZ | Aluminized Commerical Quality | N/A |
| EN 10346 DX52D + AZ | Aluminized Drawing Quality | 300 MPa |
| EN 10346 DX53D + AZ | Aluminized Deep Drawing Quality | 260 MPa |
| EN 10346 DX54D + AZ | Aluminized Deep Drawing Quality | 220 MPa |
| EN 10346 DX56D + AZ | Aluminized Extra Deep Drawing Quality | 180 MPa |
| EN 10346 DX57D + AZ | Aluminized Super Deep Drawing Quality | 170 MPa |
DX52D+AZ Galvalume coil
Packaging and transportation of galvalume steel coil
Processing Technology Of DX52D+AZ aluzinc Steel Coil
1. Thermal reflectivity:
Aluminium-zinc steel plate has a high thermal reflectivity, twice that of galvanized steel plate, and is often used as an insulating material.
2. Heat resistance:
Aluminum zinc alloy steel plate has good heat resistance, can withstand the high temperature of more than 300 degrees Celsius, and aluminum plated steel plate high temperature oxidation resistance is very similar, often used in chimney tubes, ovens, illuminators and solar lampshades. Corrosion resistance:
The corrosion resistance of aluminium-zinc steel coil is mainly due to aluminum, aluminum protection function. As the zinc wears away, the aluminum forms a dense layer of aluminum oxide that prevents corrosion resistance from further corroding the interior.
3. Economy:
Because the density of 55% Al-Zn is lower than that of Zn, the area of aluminized zinc plate is more than 3% larger than that of galvanized steel plate under the condition of the same weight and the same thickness of gold plating.
4. Easy to paint on
The aluminized zinc plate has excellent adhesion to the paint and can be painted without pretreatment and weathering.
The coating adhesion of the gold layer of aluminum zinc plate is excellent, so it can be directly coated on advertising board or general use board without pretreatment.
5. Aluminium-zinc plated steel plate has an ornate silver-white surface.
6. Aluminized zinc steel plate and galvanized steel plate have similar processing performance and spraying performance.
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