| 热处理对马氏体不锈钢Fv520(B)组织及耐蚀性能的影响 |
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| 引用本文： | 乔桂英,肖福仁.热处理对马氏体不锈钢Fv520(B)组织及耐蚀性能的影响[J].特殊钢,1999,20(2):17-19. |
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| 作者姓名： | 乔桂英 肖福仁 |
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| 作者单位： | 燕山大学,秦皇岛,066004 |
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| 摘 要： | 采用透射电镜、Ｘ－射线衍射仪和金相显微镜，研究了Ｆｖ５２０（Ｂ）马氏体时效硬化不锈钢，经过１０５０℃固溶处理及１０５０℃固溶处理＋８５０℃调整处理，在４３０－６５０℃时效温度范围内显微组织变化及对耐蚀性能的影响。
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| 关 键 词： | 马氏体 不锈钢 组织 耐蚀性 热处理 |
Effect of Heat Treatment on Structure and Corrosion Resistance of Martensitic Stainless Steel Fv520(B) |
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| Qiao Guiying,Xiao Furen.Effect of Heat Treatment on Structure and Corrosion Resistance of Martensitic Stainless Steel Fv520(B)[J].Special Steel,1999,20(2):17-19. |
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| Authors: | Qiao Guiying Xiao Furen |
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| Abstract: | The structure and corrosion resistance of age hardened martensitic stainless steel
Fv520(B) 1050 solid\| solution\|treated, 850 intermediate treated and 430650 aged have been
studied using transmission electron microscope (TEM), x\| ray diffractometer (XRD) and optical
microscope (OM). The results showed that the aging phases in steel began precipitating at 470
and separated out at 560, and the steel aged had excellent corrosion resistance. |
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| Keywords: | Martensite Stainless Steel Fv520(B) Structure Corrosion Resistance |
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