Introduction to the chemical and physical properties of manganese dioxide

Introduction to the chemical and physical properties of manganese dioxide

Manganese dioxide is used as a harmful agent in dry batteries; used as an oxidant in nonferrous metal hydrometallurgy, hydroquinone (terephthalic acid) production, and ura...
The new technology of low-pressure vacuum carburizing heat treatment

The new technology of low-pressure vacuum carburizing heat treatment

Aero engine bearings are the key parts of aircraft. Bearing materials are the basis for ensuring the safety and reliability of aircraft engines....
Joint bearing application scenarios

Joint bearing application scenarios

The structure of the joint bearing is simpler than that of the rolling bearing...

Joint bearing classification

News21Days Ago (05-19)
Classification of spherical plain bearings: radial spherical plain bearings, angular contact spherical plain bearings, thrust spherical plain bearings, rod end spherical p...

What is joint bearing?

Tech21Days Ago (05-19)
The spherical plain bearing is a spherical sliding bearing. Its sliding contact surface is an inner spherical surface and an outer spherical surface. It can rotate and swi...

Articulated bearing performance and characteristics

Industry21Days Ago (05-19)
The spherical plain bearing is mainly composed of an outer ring and an inner ring. The inner spherical surface of the outer ring and the outer spherical surface of the inn...