| ZG06Cr13Ni4Mo马氏体不锈铸钢组织对性能的影响 |
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| 引用本文： | 叶卫平,刘祖林.ZG06Cr13Ni4Mo马氏体不锈铸钢组织对性能的影响[J].特殊钢,1998(5). |
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| 作者姓名： | 叶卫平 刘祖林 |
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| 作者单位： | 武汉汽车工业大学!武汉，430070，武汉汽车工业大学!武汉，430070 |
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| 摘 要： | ZG06Cr13Ni4Mo马氏体不锈钢水轮机铸件的组织和性能试验分析的结果表明，若出现类似魏氏体组织的δ-铁素体时，铸钢件的冲击韧性急剧下降。经正火处理可消除该铸钢中的δ-铁素体相。
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| 关 键 词： | 马氏体 不锈钢 铸件 δ-铁素体 |
Effect of Structure of Martensitic Stainless Cast Steel ZG06Cr13Ni4Mo on Properties |
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| Ye Weiping and Liu Zulin.Effect of Structure of Martensitic Stainless Cast Steel ZG06Cr13Ni4Mo on Properties[J].Special Steel,1998(5). |
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| Authors: | Ye Weiping and Liu Zulin |
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| Abstract: | The effect of structure of martensitic stainless cast steel ZC06Cr13Ni4Mo for hydraulic castings was tested and analyzed. The results showed that with occurring delta ferrite in Widmanstatten structure morphology, the impact toughness of steel castings decreased sharply, and the delta ferrite phase in cast steel code be eliminated by normalizing treatment. |
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| Keywords: | Martensite Stainless Steel Casting Delta Ferrite |
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