| 含砷、锡、铅、钛球墨铸铁孕育剂的研究 |
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| 引用本文： | 林国荣,肖春铭,聂金辉,陈东,顾泉佩.含砷、锡、铅、钛球墨铸铁孕育剂的研究[J].现代铸铁,2000(3):26-28. |
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| 作者姓名： | 林国荣 肖春铭 聂金辉 陈东 顾泉佩 |
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| 作者单位： | 福州大学机械系铸造教研室,福建,福州,350002 |
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| 摘 要： | 在７５硅铁单一复合铋、锑、钙、锶、钡、锆、铝、锰孕育的基础上，选择含砷、锡、铅、钛球墨铸铁多元复合孕育剂的组元。利用正交设计对多元复合孕育剂的组成进行了优化组合。通过断面均匀性试验和孕育衰退试验检验了多元复合孕育的效果。
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| 关 键 词： | 球墨铸铁 微量元素 复合孕育 孕育剂 研究 |
Research on Inoculant of Spheroidal Graphite Cast Iron Containing As、Sn、Pb and Ti |
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| LIN Guo-rong,XIAO Chun-ming,LI Jing-hui,CHEN Dong,GU Quan-pei.Research on Inoculant of Spheroidal Graphite Cast Iron Containing As、Sn、Pb and Ti[J].Modern Cast Iron,2000(3):26-28. |
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| Authors: | LIN Guo-rong XIAO Chun-ming LI Jing-hui CHEN Dong GU Quan-pei |
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| Abstract: | On the basis of inoculation of 75SiFe single compound inoculant with Bi,Sb,Ca,Sr,Ba,Zr,Aland Mn, the components of multiple compound inoculant of As,Sn,Pb and Ti spheroidal graphite cast iron have been selected.A kind of optimum combination of the multiple compound inoculant has been made up with the help of orthogonal array (L8(27)).Inoculating effects of the inoculant have been evaluated by experiments of section sensitiveness and inoculation fading. |
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| Keywords: | spheroidal graphite cast iron trace elements compound inoculation |
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