The main wearing parts of Impact Crusher are blow bars and impact plates, with special heat-treatment, the hardness of our blow bar can reach to HRC58~HRC63. The product mainly uses high manganese steel material and martensitic with ceramic insert, for example Mn14Cr2, Mn18Cr2, Mn22Cr2 and so on.

Willing’s blow bars and impact plates are widely used on mining, construction, chemical, cement and metallurgical industry. Our impact parts have a service life 50~100% longer than those made of traditional high chromium iron.

Impact crusher blow bars

We manufacture blow bars to suit many brands of impact crushers. 
We have various types of materials for blow bars to work in different applications and conditions, to maximumly lower the crushing cost for customers. Especially for the blow bars with ceramic inserts, wear life is up to 100% increased.

Solutions for blow bars:

1.Blow bars in high manganese steel.
2.Blow bars in martensitic steel.
3.Blow bars in martensitic +ceramic inserts.
4.Blow bars in high chrome white iron.
5.Blow bars in high chrome +ceramic inserts