| 多元合金化双相铸造不锈钢Cr22Ni5Mo4Cu3.5的组织与性能 |
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| 引用本文： | 秦紫瑞,郭宁,郭珊,潘国强. 多元合金化双相铸造不锈钢Cr22Ni5Mo4Cu3.5的组织与性能[J]. 特殊钢, 1999, 20(2): 31-34 |
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| 作者姓名： | 秦紫瑞 郭宁 郭珊 潘国强 |
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| 作者单位： | 1. 大连理工大学,大连116023
2. 大连耐酸泵厂 |
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| 摘 要： | 试验结果表明，所研制的Ｃｒ２２Ｎｉ５Ｍｏ４Ｃｕ３．５钢，经１０５０℃＊２ｈ水冷固溶处理后，具有良好的耐均匀腐蚀性能，较好的抗晶间腐蚀与抗点能力。此外，新型钢还具有良好的综合力学性能和工艺性能。
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| 关 键 词： | 双相 铸造 不锈钢 组织 性能 多元合金化 |
Structure and Properties of Multicomponent Duplex-Phase Cast Stainless Steel Cr22Ni5Mo4Cu3.5 |
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| Qin Zirui,Guo Ning,Guo Shan,Pan Guoqiang. Structure and Properties of Multicomponent Duplex-Phase Cast Stainless Steel Cr22Ni5Mo4Cu3.5[J]. Special Steel, 1999, 20(2): 31-34 |
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| Authors: | Qin Zirui Guo Ning Guo Shan Pan Guoqiang |
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| Abstract: | The experimental results show that the developed steel Cr22Ni5Mo4Cu3.5 solid solution treated at 1050 for 2 h, water cooled, has excellent uniform corrosion resistance, and better intergranular and pitting corrosion resistance. The new steel has satisfied synthetic mechanical properties and shop processing characteristic. |
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| Keywords: | Dual Phase Cast Stainless Steel |
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