| 40CrNiMo钢颗粒模热处理工艺研究 |
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| 引用本文： | 赵越超,李智超,丁焕友,秦雪丽.40CrNiMo钢颗粒模热处理工艺研究[J].辽宁工程技术大学学报(自然科学版),1993(1). |
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| 作者姓名： | 赵越超 李智超 丁焕友 秦雪丽 |
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| 作者单位： | 阜新矿业学院金工教研室
(赵越超)，阜新矿业学院热加工教研室
(李智超)，阜新牧业机械厂
(丁焕友)，阜新机电总厂(秦雪丽) |
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| 摘 要： | 本文通过对4cCrNiMo钢表面微渗碳淬火加底温回火处理新工艺的研究,认为对提高颗粒模寿命,取代进口.有着实际应用价值。
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| 关 键 词： | 颗粒饲料 颗粒模 表层微渗碳 淬透性 针状马氏体 |
Study on the Heat Treatment Process of the Pellet Die of 40CrNiMo Steel |
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| Zhao Yuechao Li Zhichao Din Huanyou Qin Xueli.Study on the Heat Treatment Process of the Pellet Die of 40CrNiMo Steel[J].Journal of Liaoning Technical University (Natural Science Edition),1993(1). |
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| Authors: | Zhao Yuechao Li Zhichao Din Huanyou Qin Xueli |
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| Institution: | Zhao Yuechao Li Zhichao Din Huanyou Qin Xueli |
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| Abstract: | In this paper;by the study of surface micro-carburizing,hardening and low-temperature tempering process of 40CrNiMo steel.it is considered that this process helps to increase the survice life of pellet dies,replace imports thus it possesses great worth in application. |
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| Keywords: | pellet feeds pellet dies surface micro - carburizing hardenability acicular martensite |
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