Hot Dipped Aluminized Steel(AL-COT)

Characteristics of Products

HEAT RESISTANCE of ALCOSTA is excellent compared to that of zinc-coated sheet steel, galvanized steel sheet, and cold-rolled sheet steel. Absolutely no changes in appearance and discoloration are observed even under extended exposure to the temperature of 450°C thecoating material transforms to aluminum iron alloy layer so that heat resistance is preserved even if discoloration occurs. The coating maintains its sacrificial properties up to the temperature of approximately 600°C.

VERY FINE Grains due to the suppression of the growth of aluminum crystal during solidification of aluminum melt(5 to 10% silicon contained)

UNIFORM surface condition and excellent corrosion resistance resulting from the sacrificing effect of aluminum

GOOD appearance after painting

Applications

HOME THERMAL EQUIPMENTS & AUTOMOBILE EXHAUST SYSTEM COMPONENTS
Microwave oven, Electri frying pan, Panned heater, Toaster, Drying furnace, Gas range, Automatic exhust system components(car muffler) and etc.

ELECTRICAL APPLIANCES
Refrigerator, Wash machine, Disheasher, hair drier, Oil stove, Heater, Air conditioner, Electronic oven, Show case, Automatic vending machine, Electronic range etc.