There are numerous kinds of buttons on the market. They are metal buttons. The colors of buttons are diversified. There are electroplating processes, painting processes, point oil machines, and so on. Generally, the common buttons are electroplating. Color, then knowledge about electroplating, we all know more?

Plating issues: Plating is an essential part of every metal buckle product.

1, from the type of plating is divided into: rolling, hanging electricity.

Rolling electricity is used for products with low appearance requirements for hardware deduction products. The metal products it galvanizes will not be bright and there will be flower marks. Of course, the cost of electroplating is also low. Corns, hitting nails, five-claw New Zealand, and urgent New Zealand are generally three-roller b.

Hanging electricity is used for products with high appearance requirements for hardware deduction products. For example, alloys are used for quick pressing, metal hardware pinning, and hardware chains are generally used for hanging electricity.

From the perspective of environmental protection can be divided into: 叻 electroplating, electroless plating.

Electroplating transforms the color into a film by chemical treatment and attaches to the surface of the product. If the “叻” component is infiltrated during the electroplating process, it will lead to non-conformity with the national environmental protection standards. For the electroplating with tantalum, if there is no component that penetrates the tantalum during electroplating, it will be tantalum electroplating. Of course, there is also a demand for raw materials for the electroplating of hardware products. If the raw materials themselves contain “silicon”, they cannot be electroplated. (Example: The raw material is iron, because it contains excessive "叻" ingredients, so the products with iron can not be made of antimony-free plating.)

Commonly used plating colors are: green bronze, black bronze, red bronze, black, matte, black, light black, dark black, etc.; there are also some special fuel colors: such as semi-light Oil, spray all varnish, spray matte oil and so on.

2. The needle detector The principle is to detect iron through a magnetic field. If a product containing iron is turned on, the needle detector will be turned on and a warning signal will be issued. In general, factories use needle detectors as environmental testing machines for hardware products.

In addition to our common colors, plating colors can generally be processed according to customer's requirements.




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