The choice of the Crushing Cone materials Crushing Cone, as one of the most important part of the Crusher, need obey high impact and abrasion, so the abrasive resistance become one important research direction in wear resistant parts indust...

Basic Information of High Speed SteelRolls: Based on good stable performance, high speed steel are widely used for rolls. HSS Roll is one type hot roll materials, the rolls with this materials have high hardness and excellent abrasive resis...

Aluminum materials are widely used for machining pistons depending on the materials advantages of light weight, good conductdivity and low thermal expansion coefficient. Even though the cutting force when machining Aluminum is smaller than...

HalnnSuperhard, as the predecessor of China Superhard cutting tools, is a professional enterprise machining brittle and hard materials with cbn inserts and have already enjoyed high reputation in superhard cutting tools field, and have our...

Basic Information of HSS Rolls: High-speed steel roll is one type hot roll materials that the advent late, but developed rapidly,used widely, has good thermal stability.In the temperature, rolls surface has high hardness and excellent abras...