The hammer head is one of the core components of the hammer crusher and one of the main wear-resistant accessories. Currently, hammer heads on the market are divided into cast hammer heads and forged hammer heads according to the manufacturing process; according to the material of the hammer head, they are divided into high chromium hammer heads, high manganese steel hammer heads, composite hammer heads, cemented carbide hammer heads, etc.
The hammer head of the high-chromium alloy crusher has excellent hardness, and under the condition of large extrusion force or impact load, the surface will be work-hardened and has good wear resistance. The disadvantage is poor toughness, without hammer frame support. prone to breakage.
The high manganese steel hammer head has good toughness, good workmanship, and low price, but it requires higher overall performance of the crusher, otherwise it will not be able to exert its due wear resistance.
The composite hammer head adopts a unique processing technology in production, integrating toughness and wear resistance.
Compared with other materials, the carbide hammer head has higher hardness and toughness, and has stronger bending strength and impact resistance.
Each material of hammer head has its advantages and disadvantages, and the requirements for materials suitable for crushing are also different. When purchasing, users only need to choose the appropriate one based on the nature of the crushed materials.
