第19页-Electric forging-Innally

What are the problems and solutions in the manufacturing process of transmission shaft forgings?

The problems prone to occur in the manufacturing process of transmission shaft forging and the solutions are as follows: Poor surface quality: In the forging process, if the temperature is not properly controlled or the forging is not uniform, it will lead to cracks, oxidation skin, folding and other problems on the transmission shaft forging surface. The solution is to strictly control the forging temperature and forging speed to ensure the uniformity and continuity of the forging process, while using the appropriate heat treatment process to improve the surface quality. Size deviation: Due to mold wear or manufacturing errors, the actual size of the gearbox shaft forging may be different from the design size. The solution is to regularly detect…

Mechanical properties and material selection requirements for transmission shaft forgings

Transmission shaft forging is the key part of automobile transmission, its mechanical properties and material selection directly affect the performance and service life of the gearbox. This paper will introduce the mechanical properties of transmission shaft forgings and the requirements of material selection. Strength requirements: transmission shaft forgings need to have a high strength to withstand a variety of complex loads. In the production process, it is necessary to ensure its strength through reasonable forging process and material selection. Toughness requirements: transmission shaft forgings need to have a certain toughness when bearing impact loads. In terms of material selection and heat treatment process, optimization is needed to improve its toughness. Wear resistance requirements: transmission shaft forgings need to have good…

How to use the forging process to improve the life of bearing forgings?

Forging process is one of the key steps to prolong the life of bearing forgings. The following are some ways to use the forging process to improve the life of bearing forgings: Optimization of forging process parameters: By adjusting forging process parameters, such as deformation, deformation speed and temperature, the grain size and mechanical properties of bearing forgings can be controlled, thereby improving their durability and fatigue strength. Fine grain structure: By controlling the deformation amount and temperature in the forging process, the dynamic recrystallization and grain refinement of the steel can be promoted to form a more uniform and fine grain structure, thereby improving the strength and toughness of the bearing forgings. Elimination of internal defects: The forging process…

Material characteristics and advantages analysis of stainless steel forgings

Stainless steel forging is an important metal material with a series of excellent properties, so it is widely used in many fields. The following are the main material properties and advantages: Corrosion resistance: Stainless steel forgings have good corrosion resistance under various environmental conditions, especially for acidic, alkaline and salt environments, which can effectively resist corrosion and rust. This feature makes stainless steel forgings widely used in chemical, petroleum, food and other industries. Beautiful and durable: The surface of stainless steel forgings is smooth, not easy to attach impurities, easy to clean, and not easy to produce scratches and dents. In addition, the strength and toughness of stainless steel materials are high, can withstand greater pressure and impact loads, and…

Application and case analysis of stainless steel forgings in industrial field

Stainless steel forging is an important industrial component, because of its excellent corrosion resistance, beautiful and durable, good processing performance, environmental protection and safety characteristics, so it is widely used in many industrial fields. First, the construction field In the field of construction, stainless steel forgings are widely used in indoor and outdoor decoration, Bridges, railings, doors and Windows. For example, in the exterior wall decoration of Shanghai Tower, a large number of stainless steel forgings are used, which not only has a beautiful and generous appearance, but also has the advantages of corrosion resistance and easy cleaning. In addition, stainless steel forgings are also used to make structural components such as Bridges and railings, which have high strength and…

Production process and application field of stainless steel forgings

Stainless steel forging is an important structural and functional part, which is widely used in many fields. This paper will introduce the production process and application field of stainless steel forgings. Production technology The production process of stainless steel forgings includes raw material preparation, pre-heating, forging, annealing treatment, heat treatment, surface treatment and other steps. Among them, forging is a key link in the production of stainless steel forgings, including semi-precision forging, precision forging and special forging. The specific forging process should be determined according to the material, shape and use requirements of stainless steel forgings. Preparation of raw materials: The production of stainless steel forgings requires the use of stainless steel materials, such as stainless steel 304, 316, etc….

Future development trends and challenges of steel forgings

The future development trends and challenges of steel forgings can be viewed from a number of aspects. First of all, with the rapid development of China’s large forging industry, the market size has gradually expanded, and the transformation and upgrading of the industry has become an inevitable trend. Intelligent manufacturing has become an inevitable trend for the transformation and upgrading of the forging industry and the adjustment of industrial structure, and automation, digitalization, information technology and grid manufacturing are the main paths for the transformation and upgrading of the forging industry. Therefore, the production of steel forgings in the future will pay more attention to the development of improving production efficiency, reducing costs, improving product quality and reducing environmental pollution….

Quality control and optimization of steel forgings

Quality control and optimization of steel forgings is an important means to ensure the quality of forged products. The quality of steel forgings not only affects the performance and service life of the product, but also relates to the production cost and market competitiveness. Therefore, it is necessary to control and optimize the quality of steel forgings. First of all, the selection and control of raw materials is the basis of steel forgings quality control. Choosing the right raw materials, such as high-quality steel, alloy steel, etc., can ensure that the chemical composition, physical properties and microstructure of the forged products meet the requirements. At the same time, through the use of advanced testing means, such as chemical analysis, metallographic…

Production process improvement and technological innovation of steel forgings

Production process improvement and technological innovation of steel forgings are important driving forces to promote the development of forging industry. With the intensification of market competition and the improvement of customer requirements for product performance, the production process of steel forgings must be constantly improved and innovative to meet the needs of the market and improve the competitiveness of enterprises. In the production process, some new technologies and processes have been applied to the manufacture of steel forgings, such as hot die forging, isothermal forging, superplastic forming and so on. The application of these new processes can reduce the defects produced in the forging process, improve the accuracy and performance of the forging, but also reduce the production cost and…

Electric forging