| 大齿轮轴热处理畸变的控制 |
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| 引用本文： | 程里,程方.大齿轮轴热处理畸变的控制[J].金属热处理,2005,30(12):96-97. |
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| 作者姓名： | 程里 程方 |
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| 作者单位： | 重庆重型铸锻厂,重庆,400083;重庆邮电学院,电信系,重庆,400065 |
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| 摘 要： | 分析了大齿轮轴渗碳淬火后齿面产生较大畸变的原因，找出了适合预留收缩余量和等温淬火工艺．解决了大齿轮轴的热处理畸变。
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| 关 键 词： | 大齿轮轴 等温淬火 淬火畸变 |
| 文章编号： | 0254-6051（2005）12-0096-02 |
| 收稿时间： | 2005-05-27 |
| 修稿时间： | 2005-05-27 |
Distortion Control of Large Gear Shaft During Heat Treatment |
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| CHENG Li,CHENG Fang.Distortion Control of Large Gear Shaft During Heat Treatment[J].Heat Treatment of Metals,2005,30(12):96-97. |
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| Authors: | CHENG Li CHENG Fang |
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| Affiliation: | 1.Chongqing Heavy-Duty Forging and Gasting Plant,Chongqing 400083,China;2.telecommunication Department,Chongqing Post and Telecommunication University,Chongqing 400065,China |
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| Abstract: | The causes of extreme distortion of large gear shaft after carburizing and quenching were analyzed,and the distortion-controlling measure such as make preallowance and adopt autempering process are proposed. |
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| Keywords: | large gear shaft austempering quenching distortion |
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