Metal ceiling from Europe and other countries, ten years ago, smallpox is considered high-grade aluminum products, domestic few people use, now with the renovation and improvement of process technology, aluminum ceiling began to rationalize the price. Metal ceilings are mainly used in airports, railway stations, office buildings, shopping malls, subway stations and residential buildings. They are mainly used in kitchens and bathrooms in home furnishings.
[material]
To correct most people's ideas, the aluminum buckle is not thicker, the better, the ceiling is not like people stepping on the floor, thin and strong ceiling will be more appropriate, the key is the selection of materials, material is not thick and then useless . Currently on the market domestic aluminum buckle plate material is divided into reclaimed aluminum and southwest aluminum, reclaimed aluminum without much explanation, can be understood literally, southwest aluminum can not refer to aluminum produced in China's southwest region, but refers to the Southwest Aluminum Group, Located in Chongqing, the group is the largest aluminum processing enterprise in China with the largest production scale, the most advanced technology and equipment, and the most complete variety and specification, and the high and fine aluminum production base in China. China's aviation and aerospace sectors have all used the Southwest Aluminum, and the aluminum buckles used in large domestic brands like the domestic ones are selected from Southwest Aluminum. The biggest difference between recycled aluminum and southwest aluminum is the toughness and strength. The high quality aluminum buckle plate can still be restored to the original flatness after bending hard, and the difference between the difference and the differential plate is known.
[surface treatment]
The surface treatment of the aluminum pinch plate is mainly spraying, rolling and laminating. With the development of science and technology, new surface treatment processes continue to emerge.
Spraying: It is dried after spraying colored paint on the surface of aluminum plate. The color of a good spray plate is evenly distributed, and the poor plate sees a corrugated distribution of color from the side. Most of the paint is matte, there are two kinds of right angle and oblique angle folding. The sprayed plate must be dried so that the paint film is firm. Only painted aluminum ceilings have the same color on the front and back, and the painted finish is the same.
Roller coating: after degreasing and chemical treatment on the surface of the aluminum plate, roll the high-quality coating material and dry and cure it. The flatness of the roller coating surface film is higher than that of the sprayed plate. Pearlescent and matte color points, the market is mostly pearlescent.
Laminating: The color coated aluminum plate is used as the base material, and a high-gloss film or a magic color film is selected, and the plate surface is coated with a professional adhesive and compounded. The film has bright luster and can be selected for a variety of colors, waterproof, fireproof, with excellent durability (weatherability, corrosion resistance, chemical resistance) and anti-pollution ability, and excellent UV protection performance. Membrane imports of domestic film LG film, imported film durability, gloss is better than domestic film! On the market, high-quality aluminum gussets are mostly made of Korean LG film. The thickness of aluminum gussets should be about 0.6mm.
Drawing: This is a newly introduced surface treatment process, which is based on aluminum plate as the substrate, using imported diamond cloth wheel surface pattern, by pressure type, roller coating and other chemical processing. The surface is bright and uniform with a strong sense of fashion, giving people a strong visual impact.
[shape, specifications]
Home appliances commonly used in the shape of the strip and square, grille ceilings and shaped ceilings are mostly used for public equipment. The commonly used specifications for strips are 10 and 15 cm, and the common specifications for squares are 30×30 cm.
The aluminum buckle board is priced as a ruler and is almost lossless. Take the purchase of a 10 cm wide strip. For example, if your house is 3.08 meters long, 2.45 meters wide, and the long side is the laying direction, 2.45 ÷ 0.1 = 24.5, then you need to buy 25 aluminum gussets with a length of 3.08 meters. The final purchase price is 25 x 0.1 x 3.08 x unit price.
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The installation of the aluminum buckle plate should use the light steel keel, and the buckle plate can be directly buckled to the bayonet of the light steel keel. To illustrate, there are two installation methods, one is the wood keel method, that is, the first to fix the wooden keel, then install the light steel keel on the wooden keel, and finally install the buckle board; the other is the boom (screwing) method The light steel keel is fixed directly on the roof with a boom. Due to long-term moisture in the wood keel will be deformed, and then lead to aluminum buckle plate deformation. High-quality aluminum buckle plate adopts hanger installation method.
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