| 铜对水泵叶轮耐磨性能的影响 |
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| 引用本文： | 高军,胡通海,徐仕同,袁东洲. 铜对水泵叶轮耐磨性能的影响[J]. 铸造技术, 2004, 25(10): 780-780 |
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| 作者姓名： | 高军 胡通海 徐仕同 袁东洲 |
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| 作者单位： | 1. 江苏盐城多为集团公司,江苏,大丰,224115
2. 陕西省内燃机配件二厂,陕西,咸阳,712025 |
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| 摘 要： | 加入＜0.8%的Cu显著减少叶轮叶片尖角薄断面白口,改善叶轮可切削性能;加入Cu的铸铁,流动性改善,有利于提高铸件致密度.所以Cu能有效地提高水泵叶轮的耐磨性能.
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| 关 键 词： | 合金元素铜 水泵叶轮 耐磨性能 |
| 文章编号： | 1000-8365(2004)10-0780-01 |
| 修稿时间： | 2004-07-06 |
Effect of Copper on Wearable Property of Impeller of Water Pump |
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| GAO Jun,HU Tong-hai,XU Shi-tong,YUAN Dong-zhou. Effect of Copper on Wearable Property of Impeller of Water Pump[J]. Foundry Technology, 2004, 25(10): 780-780 |
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| Authors: | GAO Jun HU Tong-hai XU Shi-tong YUAN Dong-zhou |
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| Affiliation: | GAO Jun~1,HU Tong-hai~1,XU Shi-tong~1,YUAN Dong-zhou~2 |
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| Abstract: | Adding Cu less than 0.8% , which may reduce Fe_3C in thin-wall section of impeller and vane and improve the property of cutting; The fluid of the cast iron which add to Cu is improved in favor of increasing compact degree. So Cu can enhance wearable property of impeller effectively. |
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| Keywords: | Copper of alloy element Impeller of water pump Wearable property |
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