Thermal forgings play a key role in thermal power generation equipment, and their wear resistance directly affects the safety and efficiency of the equipment. In order to improve the wear resistance of thermal power forgings, this study aims to discuss the factors affecting the wear resistance and put forward the corresponding optimization scheme.
Wear resistance refers to the ability of a material to resist wear during friction. In the production process of thermal power forgings, the wear resistance is affected by many factors such as material composition, structure and heat treatment process. At present, many studies have been conducted to analyze these factors.
In terms of material composition, some studies have pointed out that the hardness and toughness of the material can be improved by adding alloying elements, thus improving the wear resistance. For example, adding elements such as chromium and molybdenum can improve the wear resistance of steel. In terms of microstructure, measures such as refining grains and improving the density of materials can also improve the wear resistance. In terms of heat treatment process, appropriate quenching and tempering treatment can make the material obtain good wear resistance.
However, although many studies have analyzed the wear resistance of thermal power forgings, there are still some problems in actual production. For example, the material composition of different batches may fluctuate, resulting in unstable wear resistance; It is difficult to control the heat treatment process, and it is easy to have problems such as unstable quality. Therefore, this study aims to further explore the factors affecting the wear resistance of thermal power forgings, and put forward the corresponding optimization scheme.
This study aims to investigate the effects of material composition, microstructure and heat treatment process on the wear resistance of thermal power forgings, and put forward the corresponding optimization scheme. It is assumed that the wear resistance of thermal power forgings can be improved by optimizing material composition, organization structure and heat treatment process.
The method of combining experimental research and data analysis is adopted in this study. Firstly, different batches of materials were selected for experiments to determine their wear resistance. Then, the material composition, structure, heat treatment process and other factors were analyzed, and the influence on wear resistance was discussed. Finally, an optimization scheme is proposed according to the experimental results and data analysis.
The experimental results show that the wear resistance of different batches of materials is different, and some of them have lower wear resistance. Through composition analysis, it was found that the alloying element content of these batches of materials was low, resulting in low hardness and toughness of the materials. In addition, there are defects in the microstructure of some batches of materials, such as coarse grains and low density, which also affect the wear resistance. In terms of heat treatment process, the quenching and tempering treatment of some batches of materials is improper, resulting in greater internal stress of the material, which affects the wear resistance.
According to the experimental results and data analysis, the following optimization scheme is proposed: First, the alloying element content of the material is controlled and optimized to ensure that the material has appropriate hardness and toughness; Secondly, the microstructure of the material is improved, and the wear resistance is improved by refining the grain and increasing the density. Finally, the heat treatment process is optimized, and the quenching and tempering temperature and time are appropriately adjusted to reduce the internal stress of the material. Through the comprehensive application of these measures, the wear resistance of thermal power forging can be effectively improved.
In this paper, the factors affecting the wear resistance of thermal power forgings are discussed through experiments and data analysis, and the corresponding optimization scheme is proposed. The results show that the wear resistance of thermal power forgings can be effectively improved by optimizing material composition, microstructure and heat treatment process. This research is of great significance for improving the quality and performance of thermal power forgings, and also provides reference for the optimization of wear resistance in actual production. Future studies can further explore the effect of interaction between different alloying elements on wear resistance, and the application prospect of new materials and new processes in thermal power forging manufacturing.
