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Home> Product knowledge > How to Select High Quality Materials for Crushers?How to Select High Quality Materials for Crushers?
[Jun 12, 2014]It’s well known that the crushers or crushing machines are used to break hard materials, so it’s important for the crushers to possess high quality making materials. Taking the impact crusher for example, our experts will talk about the selection of the premium materials that are used to make advanced crushers.
The impact crusher is a type of high efficient breaking machine which is able to perform the selective crushing process. For the impact crushers, it’s common to see that the hammer and impacting board of the crushers are worn out and replaced very frequently. When the impact crusher works, the hammerhead is impacted with its shape changed, so it’s necessary to select the good quality materials to make the hammerhead of the crusher. Here we reinforce the importance of the material’s abrasive resistance which is related to its hardness and toughness.
The hardness is a significant element to guarantee the good performance of the crusher’s hammer. If we can’t change the hardness of the materials to be crushed during the utilization of the impact crusher, we’d better improve the hardness of the materials that are used to make the crusher.
However, to just improve the hardness of the impact crusher can’t make sure that our crushers will own the strong abrasive resistance; we need also try to improve the impacting toughness of the hammer of the crusher. It’s been proved that the hammer’s abrasive resistance will be improved as the impacting toughness increases. As long as we do well in the selection of the crusher’s materials, we are sure to make high efficient and quality mining machines.
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