Perhaps many people think that in the hardware processing is the same, as long as the hardware parts processing is the same method. If you think so, it’s wrong. The surface processing of hardware needs to be divided more carefully. Generally, it can be divided into: metal painting processing, electroplating, surface polishing, metal corrosion processing, etc. today, the hardware processing editor will give you a general explanation.
- Spray paint processing: hardware factory in the production of large hardware products are used in spray painting processing, through the painting process to avoid hardware rust, such as: daily necessities, electrical shell, handicrafts and so on
- Electroplating: electroplating is also the most common processing technology of hardware processing. Through modern technology, the surface of hardware parts can be electroplated to ensure that the products will not mildew and rust for a long time. The common electroplating processing methods include screws, stamping parts, batteries, turning parts, accessories, etc,
- Surface polishing processing: surface polishing is generally used in daily necessities for a long time. Through the surface burr treatment of hardware products, for example, we produce a comb. The comb is made of hardware by stamping. Then the edges and corners of the comb are very sharp. We have to polish the sharp parts of the edges and corners into a smooth face, so that in the process of use No harm to human body.
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