Copper powder is used extremely frequently in the powder metallurgy process. It is very common as a raw material for powder metallurgy. What characteristics does the powder have? What should be paid attention to when using it to make the result better?
In the process of manufacturing copper powder, one of the powder metallurgical raw materials, the bulk copper powder is formed by high-temperature sintering because the spherical powder is not subjected to an external force. In this process, the sintering problem is also strictly controlled within a certain range, so the spherical powder remains spherical, pores are formed between the particles, and the porosity and the size between the pores can be selected.
Due to the manufacturing process, copper powder has the characteristics of high filtration precision, stable pores and low pressure loss. Moreover, the phenomenon that the aperture changes with pressure changes does not occur. Because it effectively removes suspended matter and particles, it has such high filtration precision and good purification effect.
The copper powder has high porosity and uniform and smooth pores, so its initial resistance is small and it is easy to backflush. Moreover, it has strong regeneration ability and long service life, and is especially suitable for places with high uniformity such as fluid distribution and homogenization treatment. In addition, copper powder has high mechanical strength, good rigidity, good plasticity, oxidation resistance, corrosion resistance, etc., and is widely used.
In copper powder, copper powder accounts for the majority of the composition, and the matrix material is copper powder. But there are some alloying elements added, such as iron, carbon and so on. Therefore, copper-based powder alloys commonly used in powder metallurgy include Sn10 powder, 663 bronze powder, etc., or materials obtained by adding a little graphite powder and a lubricant according to their own needs.
All in all, the copper powder not only has excellent performance, but also is convenient to prepare and use, and provides an ideal raw material for the development of the powder metallurgy process.
Copper-based powders are used extremely frequently in the powder metallurgy process. It is very common as a raw material for powder metallurgy. What are the characteristics of this powder, and what should be paid attention to when using it to make the results better?
In the process of manufacturing copper powder, one of the powder metallurgical raw materials, the bulk copper powder is formed by high-temperature sintering because the spherical powder is not subjected to an external force. In this process, the sintering problem is also strictly controlled within a certain range, so the spherical powder remains spherical, pores are formed between the particles, and the porosity and the size between the pores can be selected.
Due to the manufacturing process, the copper-based powder has the characteristics of high filtration precision, stable pores and low pressure loss. Moreover, the phenomenon that the aperture changes with pressure changes does not occur. Because it effectively removes suspended matter and particles, it has such high filtration precision and good purification effect.
The copper powder has high porosity and uniform and smooth pores, so its initial resistance is small and it is easy to backflush. Moreover, it has strong regeneration ability and long service life, and is especially suitable for places with high uniformity such as fluid distribution and homogenization treatment. In addition, the copper-based powder has high mechanical strength, good rigidity, good plasticity, oxidation resistance, corrosion resistance, and the like, and is widely used.
In copper powder, copper powder accounts for the majority of the composition, and the matrix material is copper powder. But there are some alloying elements added, such as iron, carbon and so on. Therefore, copper-based powder alloys commonly used in powder metallurgy include Sn10 powder, 663 bronze powder, etc., or materials obtained by adding a little graphite powder and a lubricant according to their own needs.
All in all, the copper-based powder not only has excellent performance, but also is convenient to prepare and use, and provides an ideal raw material for the development of the powder metallurgy process.
Kunshan Yosoar New Materials is a chemical manufacturer, we export spherical copper powder, water atomized copper powder, ultrafine copper powder etc. If you are now seeking for copper powder or you want to know pure copper powder price, please don’t hesitated to send us an inquiry and we will quote you a price based on your specification sheet.