1) Galvanized
Galvanizing is suitable for light industry, surface, electromechanical, agricultural machinery, national defense and other industrial equipment and equipment. It is a common surface treatment method for fluent strips. It belongs to the real environmental protection galvanizing. Compared with traditional oxidation galvanizing, it has the following characteristics:
1. Low cost;
2. No corrosion to equipment;
3. The plating solution is stable and easy to operate;
4. There is no need for highly toxic cyanide, and the wastewater is easy to dispose of;
5. The coating has fine crystals, good luster, and the ability to disperse and deep plating is close to the cyanide plating solution, which is suitable for electroplating of parts with complex shapes;
2) Hard chrome plating
Hard chrome, also known as wear-resistant chrome, can increase the hardness of the surface of the fluent strip, improve wear resistance, temperature and corrosion resistance, etc. It is used in the treatment of mechanical molds, plastic molds, corrosion-resistant valves, printing, textile and papermaking fluent strips and measuring tools, the surface is snow white.
3) Encapsulation treatment
The rubber-coated roller is a rubber product made by vulcanizing a metal steel pipe covered with a rubber layer. Compared with ordinary fluent strips, rubber-coated fluent strips have the characteristics of elasticity, wear resistance, acid and alkali resistance, oil resistance (butadiene rubber), temperature resistance, and no rust; hard chrome is also called wear-resistant chrome, which can be added to the treatment. Imported raw materials and adhesives are used for surface hardness, improved wear resistance, temperature and corrosion resistance, etc. The commonly used are natural rubber and nitrile rubber, with black, green and light gray as recommended colors.
4) Chrome-plated decoration
Decorative chrome is mainly used for equipment such as cars, bicycles, daily hardware products, household appliances, surface switches, mechanical parts and so on. The decoration chromium adopts nickel and nickel-chromium technology to ensure the quality of production. The surface is snow white, and the decorative chrome has the characteristics of strong anti-corrosion and good appearance and decoration, and has a high reflection coefficient.
