| 不同热处理对1Cr17Ni2钢材料性能及其应用的影响 |
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| 引用本文： | 黄赟,陶华,张广来,董善艳.不同热处理对1Cr17Ni2钢材料性能及其应用的影响[J].机械强度,2005,27(6):847-850. |
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| 作者姓名： | 黄赟 陶华 张广来 董善艳 |
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| 作者单位： | 1. 西北工业大学,机电学院,西安,710072
2. 中国航空工业沈阳飞机设计研究所,沈阳,110035 |
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| 基金项目： | 国家自然科学基金资助项目（59975075）. |
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| 摘 要： | 研究两种不同热处理工艺对1Cr17Ni2钢材料性能的影响。通过相关的性能试验进行对比研究，试验包括抗拉试验、冲击韧度、应力腐蚀、常温拉伸疲劳、超声疲劳试验。研究结论为，对于1Cr17Ni2钢，使用相应于830MPa名义强度的热处理工艺，材料的综合性能优于名义强度为1080MPa的热处理工艺，这对在航空紧固件结构中合理选用1Cr17Ni2钢有实际指导意义。
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| 关 键 词： | 1Cr17Ni2 热处理工艺 性能试验 |
| 收稿时间： | 2004-03-08 |
| 修稿时间： | 2004-03-082004-06-03 |
EFFECT OF DIFFERENT HEAT-TREATMENT TO PROPERTIES AND APPLICATION OF 1Cr17Ni2 STAINLESS STEEL |
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| HUANG Yun,TAO Hua,ZHANG GuangLai,DONG ShanYan.EFFECT OF DIFFERENT HEAT-TREATMENT TO PROPERTIES AND APPLICATION OF 1Cr17Ni2 STAINLESS STEEL[J].Journal of Mechanical Strength,2005,27(6):847-850. |
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| Authors: | HUANG Yun TAO Hua ZHANG GuangLai DONG ShanYan |
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| Abstract: | Material properties are affected by heat-treatment greatly. It is studied what effect two different heat-treatments have on general properties of 1Cr1TNi2 fasteners by tests. These tests included tensile strength test, notch durability test, stress corrosion test and fatigue test. Through those tests, a conclusion is gained that high temperature backfire heat-treatment make general properties of 1Cr17Ni2 better. Nominal intensity of material using this heat-treatment is 830 MPa. It is useful for choosing 1Cr17Ni2 in reason in the structure during manufacturing aircrafts. |
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| Keywords: | ICr17Ni2 Methods of heat-treatment Test of material properties |
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