What are the common types of surface finishing of precision stamping parts? 'Hardware'

Common types of surface post-processing of precision stamping parts: 1. Surface polishing of precision stamping parts: 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, which is stamped The corners of the punched comb are very sharp. We must polish the sharp corners into a smooth face so that it will not cause harm to the human body during use. 2. Spray painting processing of precision stamping parts: The hardware factory uses spray painting processing when producing large hardware products, and the hardware parts are prevented from rusting through the spray painting processing, such as daily necessities, electrical enclosures, handicrafts, etc. 3. Electroplating of precision stamping parts: Electroplating is also a very common processing technology for hardware processing. Modern technology is used to electroplate the surface of hardware to ensure that the product will not be moldy and embroidered under long-term use. Common electroplating processing includes: screws, Stamping parts, batteries, car parts, small accessories, etc. Dongguan Hardware is one-stop service for precision stamping parts manufacturers, with complete equipment and perfect technology.