Difference analysis between powder metallurgy parts and common parts

Difference analysis between powder metallurgy parts and common parts

What are powder metallurgy structural parts? As the name suggests, it is a kind of metal powder as raw material, through the special processing process to produce structural parts material. Compared with traditional machined structural parts, powder metallurgy structural parts have the following main advantages:

First, in the manufacture of irregular parts, powder metallurgy shows its outstanding advantages, because it is a powder, easy to manufacture, requires only a small amount of cutting, raw material utilization rate of more than 99%, affordable.

Second, when there are many variables in all aspects of the process, it is difficult to maintain consistency, and powder metallurgy compensates for this deficiency.

Third, another notable feature of powder metallurgy technology is that it can greatly save assembly costs because it can integrate several parts for manufacturing.

4. Because the material density of powder structure parts is controllable and they are immersed in a certain proportion of lubricating oil, the parts themselves are self-lubricating, which greatly improves the wear resistance of the products.

Five, powder metallurgy parts surface finish is very high.

Similarly, powder metallurgy structural parts and mechanical parts can be electroplated and heat treated on the surface layer of parts, so powder metallurgy parts have been widely used in a variety of mechanical parts.