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Why steel balls broken?

Author: DIHUI Time: 2020-08-22
Why steel balls broken?

Why steel balls broken?

Steel balls manufacturers may face such a problem, the steel balls break during grinding process. Why the balls broken? The main reason comes from internal stress.

Simply speaking, the internal stress is the physical dimension to measure physical efficacy-loosing related characters like deformation degree, strength, tenacity etc.

If the parts are processed immediately after forging, even the size and precision can totally meet drawing requirement, the size and precision will not be qualified very soon. Where is the problem? It’s because the internal stress are not totally disappear and leads to the parts deformation.



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  • +86 0532-86995539   0086-15166610059
  • Email:info@dihuigroup.com
  • Address:East end of Jingtai road,  Economic and Technical Development Zone, Yuncheng city, Shandong Province, China
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