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?
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.
For stamping parts, the material utilization rate of the same part reflects the process level and technical level. This paper combines the actual application of the stamping site, from the aspects of process optimization, material size optimization, waste recycling, coil weight increase, etc. Method for material utilization of automobile stamping parts.
Powder metallurgy processing is the production of various metal powders as raw materials, and then through a series of pressing, injection, sintering, post-processing and other processes to make the final desired product parts processing technology, powder metallurgy can process complex products in large quantities , At present, it has replaced the traditional forming processing method in various fields, and the new generation of near-net forming technology makes powder metallurgy processing more popular.
Powder metallurgy processing is the production of various metal powders as raw materials, and then through a series of pressing, injection, sintering, post-processing and other processes to make the final desired product parts processing technology, powder metallurgy can process complex products in large quantities , At present, it has replaced the traditional forming processing method in various fields, and the new generation of near-net forming technology makes powder metallurgy processing more popular.
When there are uplifts and cavities the size of rice grains on the surface of steel castings, air bubbles will appear, so what are the causes of air bubbles? There are many reasons for air bubbles on the surface of steel castings, and air bubble defects also seriously affect cast steel. The quality of the finished product, now the editor will explain to you the reasons for the appearance of bubbles on the surface of steel castings and the corresponding solutions.
