| 新箱式多用炉氮基气氛渗碳淬火工艺的设计与调试 |
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| 引用本文： | 金荣植,宗振华. 新箱式多用炉氮基气氛渗碳淬火工艺的设计与调试[J]. 汽车工艺与材料, 2006, 0(12): 18-20 |
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| 作者姓名： | 金荣植 宗振华 |
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| 作者单位： | 1. 哈尔滨汇隆汽车箱桥有限公司,黑龙江,哈尔滨,150088
2. 湖北襄樊学院,机械系,湖北,襄樊,441053 |
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| 摘 要： | 以汽车后桥齿轮为实例,在新制造的箱式多用炉上进行了氮基气氛渗碳淬火工艺的设计、调试和检测。结果表明,采用N2 甲醇制备的氮基气氛与丙烷气作为渗碳富化气进行渗碳,其工艺的设计与调试满足了加工齿轮的热处理技术要求,并作为一种安全、可靠和节能的热处理工艺值得推广。
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| 关 键 词： | 氮基气氛 N_2 甲醇 箱式多用炉 渗碳工艺 设计 调试 |
| 文章编号： | 1003-8817(2006)12-0018-03 |
| 收稿时间： | 2006-07-07 |
| 修稿时间： | 2006-07-07 |
Design and Adjusting of Nitrogen-Based Atmosphere Carburizing Process for a New Mult-Purpose Chamber Furnace |
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| JIN Rong-zhi,ZONG Zhen-hua. Design and Adjusting of Nitrogen-Based Atmosphere Carburizing Process for a New Mult-Purpose Chamber Furnace[J]. Automobile Technology & Material, 2006, 0(12): 18-20 |
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| Authors: | JIN Rong-zhi ZONG Zhen-hua |
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| Affiliation: | 1.Harbin Huilong Truck Gearbox and Drive-Axle Co.,Ltd.,Harbin Heilongjiang 150088,China;2.The Department Mechanical Technology,Hubei Xiangfan Institute,Xiangfan Hubei 441053,China |
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| Abstract: | Taking the automotive rear axle gear as an example,the design and adjusting of nitrogen-based atmosphere carburizing process were conducted on the new-built mult-purpose chamber furnace.The results showed that,when nitrogen-based atmosphere made by N2 CH3OH and propane were used as rich carbon gas,the carburizing process design and adjusting can satisfy the heat treatment requirements of gears,and it is worthy to be spread as a kind of safe,reliable and energy saving process in heat treatment. |
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| Keywords: | nitrogen-based atmosphere N2 CH3OH mult-purpose chamber furnace carburizing process design adjusting |
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