Aluminum zinc plated plate is composed of a structure of aluminum zinc alloy, which is solidified from 55% aluminum, 43.4% zinc, and 1.6% silicon at a high temperature of 600C. The entire structure is composed of aluminum iron silicon zinc, forming a dense quaternary crystalline alloy.
Aluminum zinc coated steel plate is a new type of steel plate, which is formed by hot-dip coating of cold-rolled or hot-rolled steel plates. Its excellent corrosion resistance is gradually replacing galvanized steel plate and is widely used around the world.
Aluminum zinc coated steel plates usually have the following characteristics:
1. Super strong corrosion resistance: The corrosion resistance of galvanized steel plate is 6-8 times that of ordinary galvanized steel plate, usually ensuring no rusting for 20 years.
2. High temperature oxidation resistance: Galvanized steel plates will not undergo any discoloration or deformation even after prolonged use in a high temperature environment of 315 degrees Celsius.
3. High thermal reflectivity: The thermal reflectivity of galvanized steel plate is higher than 75%, about twice that of galvanized steel plate. It can act as a roof and panel without painting, achieving energy-saving effects. Processing is easy, and can meet the requirements of stamping, cutting, bending, and other processing.
4. Aesthetic appearance: The silver white snowflake pattern is beautiful and can be used directly without painting.
5. Surface spray coating: Galvanized steel plate is a good substrate for paint coating, and the composite coating of alloy and organic matter can provide more efficient protection and prevent rust.
6. More usage area: The specific gravity of the aluminum zinc coated steel plate coating (3.75g/m3) is much smaller than that of zinc (7.15g/m3). Therefore, when the steel substrate and coating thickness are the same, each ton of aluminum zinc coated steel plate has much more usage area than galvanized steel plate, providing users with greater benefits. Every 1000 tons of aluminum zinc coated steel plate AZ150 is equivalent to: (1) 1050 tons of 0.3mm thick galvanized steel plate (2) 1035 tons
0.5mm thick galvanized steel plate (3) 1025 tons of 0.7mm thick galvanized steel plate.
7. Widely used: It can be applied to roofs, walls, garages, soundproof walls, pipelines, and modular houses in buildings, as well as silencers, exhaust pipes, wiper accessories, fuel tanks, truck boxes, etc. in automobiles, refrigerator backboards in household appliances, gas stoves, air conditioners, electronic microwaves, LCD side frames, CRT explosion-proof belts, LED backlight sources, electrical cabinets, etc., as well as pipelines for agricultural pig houses, chicken houses, granaries, greenhouses, etc. Other applications include heat insulation covers, heat exchangers, dryers, water heaters, etc.
Post time: Apr-05-2024