| 重载轴承套圈热处理工艺改进 |
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| 引用本文： | 李遵盛,赵立新,舒光勋. 重载轴承套圈热处理工艺改进[J]. 哈尔滨轴承, 2014, 0(1): 25-26,29 |
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| 作者姓名： | 李遵盛 赵立新 舒光勋 |
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| 作者单位： | [1]哈尔滨轴承集团公司热处理分厂,黑龙江哈尔滨150036 [2]哈尔滨中润房产经营物业管理有限公司,黑龙江哈尔滨150020 |
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| 摘 要： | 幅高大于65mm的轴承套圈,在滚棒式热处理生产线加工时,易产生软点质量问题。通过调整不同的工艺参数,制定合理的热处理工艺,保证了该类产品的热处理质量。
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| 关 键 词： | 轴承套圈软点 幅高 淬火 工艺参数 重载轴承 |
Improvement on heat treatment technology of heavy-duty bearing ring |
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| Li Zunsheng,Zhao Lixin,Shu Guangxun. Improvement on heat treatment technology of heavy-duty bearing ring[J]. JOurnal of Harbin Bearing, 2014, 0(1): 25-26,29 |
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| Authors: | Li Zunsheng Zhao Lixin Shu Guangxun |
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| Affiliation: | 1 .Heat treatment Sub-factory, Harbin Bearing Group Corporation,Harbin 150036, China; 2.Harbin Zhongrun Real Etate Management and Property Management Co.,Ltd., Harbin 150020, China ) |
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| Abstract: | It was easy to produce a quality problem of soft spot when processing bearing ring with large width more than 65mm in roll bar heat treatment production line. The quality of heat treatment for this type of products was guaranteed by adjusting different technology parameters and working out appropriate heat treat process. |
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| Keywords: | soft spot of bearing ring bearing width quenching technology parameters heavy-duty bearing |
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