The degree of deformation and final forging temperature of alloy800 superalloy forgings.
Alloy800 is a superalloy that is mainly composed of elements such as nickel, iron, chromium, and copper. It has excellent high-temperature strength, corrosion resistance and oxidation resistance, and is commonly used in various applications in high-temperature environments, such as stoves, petrochemical equipment, and the nuclear industry.
In the forging process of alloy800 superalloy, the degree of deformation and the final forging temperature are two important parameters.
1. Deformation degree: The degree of deformation refers to the degree of compression of the forging during the forging process. The appropriate degree of deformation can change the grain structure and mechanical properties of the material, and improve the strength and heat resistance of the forging. In general, the degree of deformation of alloy 800 should be controlled between 20% and 60%.
2. Final forging temperature: The final forging temperature refers to the heating temperature in the forging process. The right final forging temperature can ensure that the material achieves sufficient plasticity during the forging process, reducing deformation stress and grain formation. In general, the final forging temperature of Alloy 800 should be controlled between 1150 and 1200 °C.
It should be noted that the degree of deformation and final forging temperature during the forging process should be adjusted and optimized according to the specific forging equipment, the composition and shape of alloy 800 and other factors. Reasonable forging conditions can ensure the quality and performance of forgings. Therefore, in actual operation, it is recommended to refer to the relevant process specifications and experience, and conduct trials and verifications to obtain forging results.