Focused on providing quality washers since 1996

Email: info@tronshal.com    Tel: +86-570-4221500

Brief introduction of retaining ring in powder metallurgy

by:Tronshal     2022-02-22
Powder metallurgy middle retaining ring refers to a series of middle retaining ring produced by powder metallurgy process to replace steel middle retaining ring. Its material organization u003d pearlite + graphite + cementite + pores.
The high-hard particles are distributed on the softer matrix, and together with the solid lubricant in the matrix and the lubricating oil in the pores form a special friction-reducing and wear-resistant material, and its wear-resistant life is increased by more than 9 times. Generally, the outer diameter is less than 200mm and the wall thickness is more than 2mm.


Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...
Thank you for your enquiry. We will get back to you ASAP