Aluminum Gear Wheel aluminum forging metal parts manufacturing Hot and Cold Precision Forging forming technology The advantages of forging

Precision forging refers to the forming technology that only needs a small amount of processing or no processing after the parts are forged to meet the requirements of the parts. Precision forging is an important part of advanced manufacturing technology and is also a widely used parts manufacturing process in the automotive, mining, energy, construction, aviation, aerospace, weapons and other industries. Precision forging not only saves materials and energy, reduces processing procedures and equipment, but also significantly improves productivity and product quality, reduces production costs, and thus improves the market competitiveness of products.

Process methods of precision forging

There are many precision forging processes currently used in production. According to the forming temperature, it can be divided into hot precision forging, cold precision forging, warm precision forging, composite precision forging, etc.

In order to meet the requirements of precision forging technology, precision forging equipment needs to have the following characteristics.

1) It has good rigidity, so that the deformation of the machine itself during the deformation process is small, ensuring the dimensional accuracy of the forged workpiece.

2) It has a precise guiding mechanism to ensure the mold clamping accuracy of the mold.

3) It has the ability to move multiple cylinders to achieve the requirements of precision forging multiple mold movements.

4) It has automatic monitoring and detection functions of the production process, etc.

Advantages of precision forging

Forging production is one of the main ways to provide mechanical parts blanks to various industrial sectors. The advantages of forging production are that it not only obtains the shape of mechanical parts, but also improves the internal structure of the material and improves the mechanical properties. Generally speaking, for important mechanical parts with high force and high mechanical properties, most of them are manufactured by forging. Aluminum alloys have been widely used in various industrial sectors due to their advantages such as low specific gravity, high specific strength and high specific stiffness. Aluminum alloy forgings have become an indispensable material for mechanical parts in various industrial sectors.

With the modernization of the national defense industry and the rapid development of the civil industry, especially in industries with high requirements for lightweight, such as transportation vehicles, aircraft accessories, aerospace accessories, and various other important load-bearing components and structural parts, the lightweight requirements are becoming increasingly strong, and the demand for replacing steel with aluminum is increasing. Many of them have been manufactured using aluminum alloy die forgings. With the substantial growth of these trends, even some aluminum alloy castings have begun to be replaced by aluminum alloy die forgings.