哈尔滨轴承
哈爾濱軸承
합이빈축승
JOURNAL OF HARBIN BEARING
2014年
1期
25-26
,共2页
李遵盛%赵立新%舒光勋
李遵盛%趙立新%舒光勛
리준성%조립신%서광훈
轴承套圈软点%幅高%淬火%工艺参数%重载轴承
軸承套圈軟點%幅高%淬火%工藝參數%重載軸承
축승투권연점%폭고%쉬화%공예삼수%중재축승
soft spot of bearing ring%bearing width%quenching%technology parameters%heavy-duty bearing
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。
幅高大于65mm的軸承套圈，在滾棒式熱處理生產線加工時，易產生軟點質量問題。通過調整不同的工藝參數，製定閤理的熱處理工藝，保證瞭該類產品的熱處理質量。
폭고대우65mm적축승투권，재곤봉식열처리생산선가공시，역산생연점질량문제。통과조정불동적공예삼수，제정합리적열처리공예，보증료해류산품적열처리질량。
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.
