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on 17. October 2022
PVDF fluorocarbon coatings for 3003 Aluminum Sheet Plate are the darling of the existing architectural coatings market. It can be said that it is recognized as an organic coating with a strong protective effect. Aluminum-magnesium-manganese 3003 aluminum is an alloy material composed of three elements: aluminum, magnesium and manganese. It has the advantages of high strength, good toughness, corrosion resistance and aging resistance. It has moderate structural strength, weather resistance, pollution resistance, easy bending and welding, etc. Unbeatable price/performance ratio, considered a roofing and façade material with a service life of over 50 years.
Before the anti-corrosion construction of 5005 H34 Aluminum Coil, some more economical and practical pretreatment measures must be taken for later use. So how does the aluminum-magnesium-manganese color-coated plate anti-corrosion? In the past, the most common pretreatment method was to treat the surface of the aluminum-magnesium-manganese coated coil with an acid or alkali solution to dissolve the oxide layer, rust and oil stains on the surface, and then carry out the next step of anti-corrosion treatment.
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3003 aluminum sheet plate