What are the characteristics of aluminized zinc silicon plate?
Addtime:
2021-11-09
With the development of industry, aluminized zinc silicon plate has been applied in many occasions for its excellent functionality.
With the development of industry, aluminized zinc silicon plate has been applied in many occasions for its excellent functionality. Aluminized zinc silicon plate is composed of an aluminum-zinc alloy structure solidified by 55% aluminum, 43.4% zinc and 1.6% silicon at 600 ° C. The whole structure is composed of Al-Fe-Si-Zn to form a dense quaternary alloy.
Galvanized silicon sheet is a new type of steel sheet made of cold-rolled or hot-rolled steel sheet by hot dip plating. Its excellent corrosion resistance is gradually replacing galvanized sheet and is widely used around the world. Galvanized silicon sheet usually has the following characteristics:
1. Strong corrosion resistance: The corrosion resistance is 6-8 times that of ordinary galvanized sheet, which can usually guarantee no rust for 20 years.
2. High temperature oxidation resistance: long-term use at 315 degrees Celsius will not change color or deform.
3.Hot topic reflectivity: The thermal reflectivity of galvanized sheet is higher than 75%, about twice that of galvanized sheet. It can be used as roof and panel without paint, saving energy. Easy to process: It can meet the processing needs of stamping, cutting, bending, etc.
4. Beautiful appearance: The silver-white snowflake pattern is beautiful and can be used directly without painting.
5. Surface spraying: Aluminum-zinc-plated silicon plate is a good substrate for paint coating, and the composite coating of alloy and organic matter can provide better protection and anti-corrosion.
6. More use area: The specific gravity of the coating (3.75g/m3) is much smaller than that of the galvanized layer (7.15g/m3). Therefore, in the case of the same thickness of steel matrix and plating layer, the use area of galvanized sheet per ton is much larger than that of galvanized sheet, bringing greater benefits to users. AZ150 is equivalent to: (1) 1050 tons of 0.3mm thick galvanized sheet; (2) 1035 tons of 0.5mm thick galvanized sheet; (3) 1025 tons of 0.7mm thick galvanized sheet.
7. Wide range of uses: aluminized zinc silicon plate can be used in roofs, walls, garages, sound insulation walls, pipes and composite houses, silencers, exhaust pipes, wiper accessories, car fuel tanks and truck boxes, home appliance refrigerator backplanes, gas stoves, air conditioners, Electronic microwave ovens, LCD frames, CRT explosion-proof belts, LED backlights, electrical cabinets, etc. As well as agricultural pig houses, chicken houses, granaries, warehouses.
The above are some knowledge points about aluminized zinc silicon plate, I hope it will be helpful to everyone.
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