The normal operation and service life of the hammer crusher depends on the quality of its spare parts. Hammer head is an indispensable part and also a key component. Crusher hammers are generally divided into cast and forged. The casting hammer is the most widely used. According to the material, the high manganese steel hammer is the most used hammer. It is committed to the new material. The high manganese steel hammer has good toughness and good maneuverability, which can improve the wear resistance of the crusher and extend the service life of the crusher.
In general, the hammer with a higher hardness has a higher wear resistance, and with good impact toughness, it is more wear-resistant. However, for the high manganese steel hammer, the hardness is mainly obtained by the impact force. To improve the wear resistance of the high manganese steel hammer, it is necessary to increase the initial hardness. when the hardness increases, the impact toughness of the hammer will decrease, and the two properties cannot be considered the same time. Therefore, how to balance the hardness of the hammer and the good impact toughness is the key to improve the wear resistance of the hammer.
Dedicated to the defects of high-manganese steel hammer head, Zhili materials is alloyed and added with hard alloys. It adopts advanced heat treatment technology and reasonable process design to make the hammer head better and more wear-resistant. Since our hammers are all improved in terms of overall performance, rather than losing their weight, our hammers are of better quality. Effectively extend the crushing time, so it is recommended to use the hammer to select the good quality hammerhead. The good quality hammerhead is of course dedicated to new material casting.