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| 4Cr14Ni14W2Mo气门锻造裂纹控制 | |
| 引用本文： | 戴全春,胡丰泽,李志广,张健,吴永兴.4Cr14Ni14W2Mo气门锻造裂纹控制[J].车用发动机,2006(3):64-67. |
| 作者姓名： | 戴全春 胡丰泽 李志广 张健 吴永兴 |
| 作者单位： | 1. 海军驻大同地区军事代表室,山西,大同,037036 2. 山西晋柴机械制造有限公司,山西,大同,037036 3. 驻山西柴油机工业有限责任公司军事代表室,山西,大同,037036 |
| 摘 要： | 以150系列大功率高速柴油机气门电热镦模锻为研究对象,分析和研究了4Cr14Ni14W2Mo合金钢气门电热镦锻造裂纹产生的原因和机理,提出了减少其锻造裂纹缺陷的方法。 |
| 关 键 词： | 4Cr14Ni14W2Mo 气门 锻造 裂纹 质量控制 |
| 文章编号： | 1001-2222(2006)03-0064-04 |
| 收稿时间： | 2006-01-16 |
| 修稿时间： | 2006-06-06 |
Forging Crack Control for 4Cr14Ni14W2Mo Valve |
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| DAI Quan-chun,HU Feng-ze,LI Zhi-guang,ZHANG Jian,WU Yong-xing.Forging Crack Control for 4Cr14Ni14W2Mo Valve[J].Vehicle Engine,2006(3):64-67. | |
| Authors: | DAI Quan-chun HU Feng-ze LI Zhi-guang ZHANG Jian WU Yong-xing |
| Institution: | 1, The Resident Naval Military Represcntatives Office in Datong District, Datong 037036, China; 2. Shanxi Jinchai Mechanism Manufacture Co. Ltd. , Datong 037036, China; 3. Military Delegate Branch in Shanxi Diesel Engine Industry Corporation, Datong 037036, China |
| Abstract: | Aiming at electric heating stamping of valve in Series 150 heavy-duty high speed diesel engine,cause and mechanism of 4Cr14Ni14W2Mo valve crack creation during electric heating stamping are analyzed and investigated.Method for forging crack reduction is proposed. |
| Keywords: | 4Cr14Ni14W2Mo valve forging crack quality control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |