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The hand model is the first sample after the confirmation of the product design drawing. The hand model is different from the mass production of finished products, and the division of labor of all processes in the mass production process is clear. A product is processed by multiple manufacturers, and then the assembly plant completes the finished product assembly. Its process involves plastic injection molding, hardware processing, sheet metal processing, post-treatment and so on
The handicraft factory needs to centralize all kinds of processing methods and post-processing to present customers with a model closer to the finished product. Therefore, the handicraft factory needs to have the ability of various processing methods, such as 3D printing, CNC processing, sheet metal bending and stamping, etc. Moreover, it not only needs to have the processing capacity of many ways, but also needs to have more complex post-treatment processes. Now product design is changing with each passing day. With the improvement of consumers' consumption ability, people pay more and more attention to the appearance effect of products. Hand board factories need to have the processing ability to meet the current process. For example, some experienced hand board factories such as mold family also need to have the ability to develop new processes, so as to meet the process needs of many customers.
Among many post-treatment processes, electroplating process is widely used. When you wash every morning, you can see that Shuitou dragon is electroplated. The interior and exterior decorations of the car you travel, such as door handle and decorative parts, are electroplated; Now the design of some daily consumer products is more inseparable from electroplating; Therefore, a good hand board factory must have good electroplating processing ability.
Electroplating is a method that uses the principle of electrolysis to coat the conductor with a metal layer. In the salt solution containing pre plated metal (such as nickel, gold, etc.), taking the plated product as the cathode, the cation of the pre plated metal in the plating solution is deposited on the surface of the base metal through electrolysis to form a post-treatment process of the coating. Different metal coatings have different characteristics.
It can be divided into decorative, functional and protective coatings. Increase hardness, prevent abrasion, improve conductivity, smoothness, heat resistance and beautiful surface. Hand plate factories also need to have a variety of electroplating capabilities. At present, there are two common types of electroplating: water plating and vacuum plating, which can show very similar appearance effects, but have completely different treatment methods.
水镀对比真空镀，他有着附着力强，光泽度好，性能稳定，耐刮耐摩擦等特别，导电性好。 一般功能性手板件，用水镀的相对更多。水镀的缺点是颜色选择性小，还有一点是对材质表面光滑程度要求非常高，遮瑕能力非常弱。一般水镀的产品， 都是需要表面抛光，还不能有接缝。这样是为什么水镀手板产品单价偏高的原因。
Compared with vacuum plating, water plating has strong adhesion, good gloss, stable performance, scratch resistance, friction resistance and good conductivity. Generally, there are more functional hand plates plated with water. The disadvantage of water plating is that the color selectivity is small. The other point is that the smoothness of the material surface is very high, and the ability of Concealer is very weak. Generally, water plated products need surface polishing without joints. This is the reason why the unit price of water plated hand board products is on the high side.
Compared with water plating, vacuum has more advantages in color selection. You can basically choose all kinds of colors you like. In addition, the requirements for product material and surface flatness are less than those of water plating products.
The disadvantage is that it is easy to scratch and fade, and the adhesion is not as good as water plating.
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