| 采用单真空冶炼工艺生产中间轴锻件 |
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| 引用本文： | 马 环 李金良 高建军. 采用单真空冶炼工艺生产中间轴锻件[J]. 大型铸锻件, 2014, 0(2): 29-30 |
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| 作者姓名： | 马 环 李金良 高建军 |
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| 作者单位： | 天津重型装备工程研究有限公司,天津300457 |
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| 摘 要： | 通过精选炼钢原料和严格执行各工序的控制措施,使钢水中的H、O和N含量符合技术要求。采用精炼炉精炼和真空浇注的单真空冶炼方法生产水电中间轴锻件,达到简化生产流程和降低生产成本的目的。
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| 关 键 词： | 中间轴 冶炼工艺 气体含量 |
Single Vacuum Smelting Process for Intermediate Shaft Forging |
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| Ma Huan,Li Jinliang,Gao Jianjun. Single Vacuum Smelting Process for Intermediate Shaft Forging[J]. Heavy Casting and Forging, 2014, 0(2): 29-30 |
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| Authors: | Ma Huan Li Jinliang Gao Jianjun |
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| Affiliation: | Ma Huan, Li Jinliang, Gao Jianjun |
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| Abstract: | Through the strict selection of raw material for steelmaking and executing the corresponding control measures for the smelting process , H ＆amp; O ＆amp; N contents in molten steel meet technical requirements .Single vacuum melting process with refining by refinery furnace and Vacuum pouring is used to produce the intermediate shaft forging for the hydropower , this can simplify production process and reduce production costs . |
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| Keywords: | intermediate shaft smelting process gas content |
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