| 变质处理对低铬白口铸铁组织和性能的影响 |
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| 引用本文： | 刘炳.变质处理对低铬白口铸铁组织和性能的影响[J].热加工工艺,2004(7):18-19. |
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| 作者姓名： | 刘炳 |
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| 作者单位： | 新疆大学,机械工程学院,新疆,乌鲁木齐,830008 |
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| 摘 要： | 研究了1^=稀土硅铁合金、钛铁、钒铁、金属碲对低铬白口铸铁金相组织及力学性能的影响。结果表明，经优选的复合变质剂处理的白口铸铁晶粒细化，冲击韧度有较大的提高。
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| 关 键 词： | 复合变质处理 白口铸铁 冲击韧度 |
| 文章编号： | 1001-3814(2004)07-0018-02 |
| 修稿时间： | 2004年1月12日 |
Effect of Modification on Structure and Properties of White Cast Iron With Low Chromium |
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| LIU Bing.Effect of Modification on Structure and Properties of White Cast Iron With Low Chromium[J].Hot Working Technology,2004(7):18-19. |
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| Authors: | LIU Bing |
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| Abstract: | An effect of 1~# RE,Ti-Fe,V-Fe and Te on the matrix structure and mechanical properties of white cast iron containing low-chromium was studied.The results show that the impact toughness of white cast iron is improved and the grain is refined after the modification. |
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| Keywords: | modification white cast iron impact toughness |
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