1. In the process of production, the special chain does not strictly follow the request to carry out anti-rust treatment on the chain parts in the processing process and the product chain after installation.
2. The quality of products such as anti-rust lubricants and clean kerosene cannot meet the requirements of process technology regulations.
3, because the price of chain steel is gradually decreasing, and then caused the formation of chain steel raw materials to gradually decline. Such as the high content of non-metallic impurities in steel and the deviation of metallographic arrangement. The chain steel materials used by the production company to produce the chain are inferior.
4. The environmental conditions of the location of the special chain production company are poor, the content of harmful substances in the air is high, and the turnover place is too small, it is difficult to carry out useful anti-rust treatment. Coupled with the hot weather, the production workers violated the anti-rust procedures and other scenes.
These are the reasons why we will analyze the corrosion of the special chain. Therefore, we can also purchase the above according to the above, and choose the special chain production with excellent craftsmanship, good materials and good factory environment. factory.
