News
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Surface treatment of stamping parts
Release time:
2021-11-12
Metal stamping parts are widely used in the industry, different products have different requirements for the surface treatment process, common processes, but almost all will be treated with metal coating, which not only plays a protective role, but also increases the appearance of beauty. Common electroplating, hot dip galvanizing, mechanical plating, here is a specific analysis.
Metal stamping parts are widely used in the industry, different products have different requirements for the surface treatment process, common processes, but almost all will be treated with metal coating, which not only plays a protective role, but also increases the appearance of beauty. Common electroplating, hot dip galvanizing, mechanical plating, here is a specific analysis.
The surface quality of metal stamping parts is poor, there are many reasons for this phenomenon, such as the surface quality of roll material, sheet material, mold will affect the quality of the final stamping parts, the operation of the stamping process and the clamping and unloading of the station equipment may also damage the surface quality of the parts, therefore, in the entire manufacturing process in each link should fully consider the details, Try to avoid quality problems that will affect the appearance of the final product. Today I mainly explain the problem of surface treatment:
1, surface polishing processing: surface polishing processing is generally used in daily necessities for a long time, through the surface burr treatment of hardware products, such as: we produce a comb, the comb is formed by stamping hardware, then the stamping out of the comb corner is very sharp, we have to polish the sharp part of the corner into a smooth face,
2, paint processing: hardware factory in the production of large hardware products are used paint processing, through the paint processing to avoid rust hardware, such as: daily supplies, electrical shell, crafts and so on.
3, electroplating: Electroplating is also the most common processing technology of hardware processing, through modern technology to the surface plating of hardware, to ensure that products do not occur under long-term use of mildew embroidery, electroplating processing is common: Screws, stamping parts, batteries, car parts, trinkets and so on. The above three methods have advantages and disadvantages, and the actual use depends on the need, the premise is to have rich experience accumulation, constantly update the process technology, and enhance their competitiveness.
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