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Punching here refers to punching shearing. By drawing in proportion, the number of plates cut by punching machine or laser reaches the required size. Bending is bending the sheet to the angle we need, such as the corner of the cabinet. Welding is to weld the corner of the steel plate together. Generally, attention should be paid to the smoothness of welding, and argon arc welding is generally used. Surface treatment is a tedious process, which can grind and smooth the welding parts, and then carry out detailed treatment on the stainless steel surface, which can be divided into wire drawing, polishing and electroplating。
Cabinet processing is a common metal material, and it must be used. We know that there are different kinds of metal materials, common ferrous metals and non-ferrous metals. Ferrous metals refer to raw materials of iron and its alloys, and pig iron and steel are important。
Non ferrous metals refer to all other metals and alloys made of copper, aluminum, magnesium and other raw materials. Commonly used metal cabinet metal material is alloy. Alloy is based on one metal element and composed of other elements with metal properties. Compared with pure metal, the alloy can adjust the proportion of component elements in addition to mechanical properties, so as to obtain a series of alloys with different properties to meet the needs of cabinet production。
The above is the cabinet processing and production of commonly used materials, of course, there are also some of the materials we often use, such as cold perforated steel plate, the specific use is determined according to the needs of customers。
In order to make the cabinet more popular with customers, and the shelf life can be very long, we need to maintain the surface of the cabinet. "Remove the knife marks, burns and scratches of the cabinet; polish with more than 800 mesh fine sandpaper, and then polish them. The surface of the cabinet is polished and the polishing wax is evenly coated on the surface. After a little dry, sponge or dry soft cloth can be used to polish and smooth. Cleaning of box stain: clean with detergent, wipe more stubborn dirt with cleaning cloth and detergent, such as leaving scratches, use polishing wax to polish cabinet。
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