Precision Forging For Automotive Industry Manufacturers

The company is ISO 9001 and AS 9100D certified for over 20 years, NADCAP- NDT (magnetic particle inspection) certified in 2019, and also has implemented an ERP system since 2018 and lean manufacturing system since 2020.

Aluminum alloy has been widely used in various fields due to its advantages such as low density, high specific strength, and good processability. In order to achieve the effect of energy saving and weight reduction, developed countries such as the United States, Japan and Western Europe are constantly increasing the use of aluminum alloys. The research and development efforts of forging materials and their processes, and aluminum alloy forging technology is also regarded as a core technology to focus on support and development.

Powder metallurgy is a process technology for producing metal powder or using metal powder (or a mixture of metal powder and non-metal powder) as raw material, forming and sintering to manufacture metal materials, composite materials and various types of products. The powder metallurgy method has similarities with the production of ceramics, and both belong to the powder sintering technology. Therefore, a series of new powder metallurgy technologies can also be used for the preparation of ceramic materials. Due to the advantages of powder metallurgy technology, it has become the key to solve the problems of new materials and plays a pivotal role in the development of new materials.

CNC milling machines are classified according to the number of axes they operate, which determines the characteristics of parts that can be manufactured, and also affects production efficiency and accuracy. In general, the higher the degrees of freedom available, the more complex geometries that can be produced. The most common are 3-axis, 4-axis and 5-axis milling machines, what is the difference between 3-axis, 4-axis and 5-axis in CnC machining? What are their advantages?

Die forging is a method of forming on a forging die developed on the basis of free forging and die forging in order to solve the problems of low productivity and poor precision of free forging, and to achieve the needs of large-scale and specialized production of forgings. Die forging is the abbreviation of model forging. The forging die (forging die) is generally composed of an upper die and a lower die. The upper and lower dies of the forging die are respectively fixed on the hammer head and the die pad. or die groove), the shape and size of the cavity of the groove is the same as the shape and size of the forging. During die forging, the blank is placed on the lower die, and the upper die moves down with the hammer (or slider) to close the die (one or more times) to hit the blank. Under the action, plastic deformation is generated and the groove is filled, and finally a forging with the same shape as the groove is obtained.