Jaw crusher plate
Jaw crusher plate is also called tooth plate, a vital resistant part of jaw crusher. A set of jaw plates usually are composed of movable jaw plate and fixed jaw plate. According to different models of jaw crushers, jaw plates also have the consistent sizes and models.
1. High manganese steel
For large jaw crushers, the crushed material is huge-block, which forces the jaw plate to accept strong impact and wear. For that situation, the high manganese steel can give full play to the advantages of good toughness and hardness.
2. Medium manganese steel
If you need to deal with materials with high hardness such as granite, quartz stone, concrete, etc., the medium manganese steel is the most suitable because of its strong hardening ability. Besides, it has a self-protection mechanism when crushing high hardness materials, which can greatly reduce the wear rate.
3. Medium carbon low alloy cast steel
Medium and small sized jaw crushers usually bear a low impact load, so under such conditions, medium carbon low alloy steel materials are more suitable. Not only can the disadvantages of high manganese steel difficult to reach the application hardness be avoid, but it also brings good technical and economic benefits.