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Hammer impact crusher board of the new steel material ZG40Cr3Si2Mn2MoV

impact crusher is the metallurgy, building materials, commonly used in chemical industry. The new steel components designed according to China's national conditions, in the only guarantee the material satisfactory mechanical 0 kinds of broken equipment. Plate hammer is the main wearing parts. At present, most manufacturers are using the traditional high manganese steel manufacturing, only a few manufacturers use steel manufacture, but the majority of board hammer does not work very strong to withstand the impact of role and can not make the full hardening high manganese steel is more than toughness and hardness Insufficient, so the life expectancy is not high. Different materials depending on their broken, short life is # K 6 A, or as long as no more than 'months. Often shut down the equipment, the replacement plate hammer, consumes a lot of metal, causing human and material resources of a large waste of increase in productivity, so the development of new steel plate hammer is imminent. Impact Crusher working conditions and failure modes of crusher used in Sec broken and a broken in, hardness of ore, it is not too strong to withstand the impact. But still very poor working conditions, and called for both a steel plate hammer considerable toughness, but also a certain hardness, the best match between the two.

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