What are the types of hardware surface processing

What are the common types of hardware surface processing? According to our years of production experience, it can be subdivided into: metal spray painting processing, electroplating, surface polishing processing, metal corrosion several common processing methods.

1. Paint spraying processing: Nowadays, hardware factories adopt paint spraying processing when producing relatively large pieces of hardware products, and use paint spraying processing to prevent the hardware from rusting, such as: daily necessities, electrical enclosures, box-type crafts, etc.

2. Electroplating: Electroplating is also the most extensive processing technology for hardware processing. The surface of hardware is electroplated through modern technology to ensure that the product will not be moldy and embroidered for a long time. The common electroplating processes are: screws, stamping parts, Batteries, car parts, small accessories, etc.,

3. Surface polishing process: Surface polishing process is generally used in daily necessities a long way, through the surface burr treatment of hardware products such as: we produce a comb, the comb is made of stamped hardware, then stamped out The corners of the comb are very sharp, and we have to polish the sharp parts of the corners into a smooth face, so that it will not damage the human body during the application. For example, when we produce headphone hardware accessories, we also use color surface polishing processing