1. steel hydraulic press

Steel is one of the most commonly used materials in hydraulic press manufacturing. The main structure of the hydraulic press usually uses carbon steel or alloy steel. These materials have high strength, high hardness, corrosion resistance and other excellent properties, which can meet the needs of most industrial production fields for pressure and bearing performance requirements. In addition, hardening treatment and surface coating can be carried out on the basis of steel to improve the wear resistance and corrosion resistance of hydraulic press.

2. cast iron hydraulic press

Cast iron hydraulic press compared to the steel hydraulic press, the price is more economical, can meet some of the carrying capacity and precision requirements are not very high occasions. As the main structure material commonly used in hydraulic press, cast iron has good shock resistance and shock absorption ability, which can effectively reduce the vibration in the process of workpiece processing. At the same time, the plasticity of cast iron is also good, and parts of various shapes can be manufactured to meet the different structure and precision requirements of hydraulic presses.

3. aluminum alloy hydraulic press

Aluminum alloy hydraulic press is widely used because it has the advantages of good toughness, light weight, good thermal conductivity, good corrosion resistance and convenient forming and processing. Moreover, the aluminum alloy hydraulic press has better power and performance matching when processing lightweight thin plate workpieces, and can also save energy consumption and improve work efficiency. In addition, aluminum oxidation treatment on the surface of aluminum alloy hydraulic press can increase the surface hardness and corrosion resistance of the hydraulic press.

[Conclusion]]

Hydraulic press is a kind of mechanical equipment that uses liquid to transfer power. In the actual manufacturing process, commonly used materials include steel, cast iron and aluminum alloy. These materials have their own advantages and disadvantages, and hydraulic presses of different materials play their respective roles in different application scenarios.