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Aluminum Zinc Plated Steel Coil Sheets And Hot Galvanized Aluminum Alloy Plating
- Mar 07, 2017 -

Aluminum Zinc Plated Steel Coil Sheets has many excellent features: strong corrosion resistance is 3 times higher than that of pure galvanized plate; surface has beautiful spangle, can be used as a building outside the plate. Aluminium zinc alloy steel plate has good heat resistance, can withstand the high temperature of more than and 300 degrees Celsius, and high temperature oxidation resistance of aluminized steel plate is very similar, often used in Chimney tube, oven, lighting and solar chimney.

Buildings: roofing sheets,walls sheets, garages, sound insulation walls, pipes and modular houses Car muffler, exhaust pipe, wiper accessories, fuel tank, truck boxes etc.

Household appliances: refrigerator backplane, gas stove, air conditioner, electronic microwave oven, LCD frame, CRT explosion-proof tape, LED backlight, electrical cabinets, etc.

Agriculture: pipeline with pig and chicken, granary, greenhouse

Other: heat insulation cover, heat exchanger, dryer, water heater, such as custody: warehouse should be kept indoors, to keep dry and ventilated, not long in acidic climate. Outdoor storage when the need to prevent the rain, to avoid condensation caused by oxidation stain produced.

Transportation: avoid external impact, transportation required SKID supporting coil, reduce stacking, complete the rainproof measures.

Processing: COILCENTER shearing process, the need to use the same aluminum oil. The need for drilling or galvanized steel plate cutting, the need for timely removal of scattered iron.

Surface Treatment:

DRY  

OIL

Chromate  

AFP/Galva clean fingerprint resistance

Non-Gr, Gr-free cadmium free fingerprint resistant

Divided into two kinds of spangle regular spangle and zero spangle.

Hot dip galvanized coatingis the most common and effective method in the steel corrosion prevention. In the construction industry, for all kinds of industrial and civil construction of light steel keel, building board, corrugated board, shutter door; in household appliances and light industry, for all kinds of household appliances and bottom shell; galvanized steel is widely used in light industry, electrical, automotive and construction industry. In the automotive industry, for the car body, shell, inner board, floor, etc.. Hot galvanized Aluminum Alloy plating (coating containing 5%Al, 95%Zn, and rare earth elements) are the main advantages of plastic and better adhesion coating, corrosion resistance and deformation before and after the change, atmospheric corrosion resistance characteristics is much higher than that of conventional galvanized coating, and has good performance, can make the binding layer between the coating and the alloy to maintain long-term stability.