The processing of precision hardware parts is mainly for various hardware non -standard parts. Since most products are customized, there are no non -standard precision parts in the finished products. We pay more attention to these hardware products after processing. It is to carry out various anti -corrosion measures to obtain a large quality guarantee. While extending the service life, we can do everything for our merchants. So what are the methods for preservation after processing of precision hardware parts?

    Precision hardware parts processing is a inductive cold processing technology for metal plates (usually below 6mm), including cutting, punch/cut/composite, folding, riveting, stitching, molding (such as car body). Products that are not processed by non -standard hardware parts, because their information is metal board, most of the information except stainless steel is required to be anti -corrosion, rust, anti -oxidation:

     1. Materials commonly used in processing occupations include: SUS stainless steel, SECC electrolytic board, SGCC galvanized plate, SPCC cold rolled plate, SPHC hot rolled plate, Al aluminum plate, SPTE horse mouth iron, other materials except stainless steel usually need to prevent rust and oxidation;

     2. The anticorrosion of SUS stainless steel: passivation treatment;

     3. The three products: SECC electrolytic board, SGCC galvanized plate, and SPTE horse mouth iron. Because the information itself has a plating layer, it is not easy to rust, but the cutting surface is easy to generate. The anticorrosive method:

     A. Cut the surface of the silver paint;

     B. Cut the rust -proof agent;

     C. Wash the rust -proof agent for the whole product (rust -proof agent is a rapidly volatile rust -proof chemical reagent, which will not hurt the appearance and function of the product).

     4. SPCC cold -rolled plate, SPHC hot -rolled plate anticorrosive method: