| 镁和稀土在奥氏体铸铁中的球化作用 |
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| 引用本文： | 申泽骥,姜炳焕.镁和稀土在奥氏体铸铁中的球化作用[J].铸造技术,1996(4):10-12. |
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| 作者姓名： | 申泽骥 姜炳焕 |
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| 作者单位： | 沈阳铸造研究所 |
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| 摘 要： | 研究了镁、稀土及不同比例的稀土镁合金对Ｎｉ２０％的奥氏体铸铁显微组织的影响．对比了镁和稀土的球化、蠕化能力，提出了适合我国生产条件的奥氏体铸铁的球化剂类型
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| 关 键 词： | 奥氏体铸铁 球化剂 镁 稀土 |
Nodulizing Effects of Mg and RE in Austenitic Cast Iron |
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| Shen Zeji,Jinag Binghuan.Nodulizing Effects of Mg and RE in Austenitic Cast Iron[J].Foundry Technology,1996(4):10-12. |
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| Authors: | Shen Zeji Jinag Binghuan |
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| Affiliation: | Shenyang Research Institute of Foundry |
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| Abstract: | The influences of Mg,RE and Mg RE alloys with different RE/Mg ratios on microstructure of austenitic cast iron containing 20% Ni were investigated Nodulizing and vermiculizing effects of Mg and RE were compared Suitable nodulizing agents for austenitic cast iron were recommended according to the conditions in China. |
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| Keywords: | Austenitic cast iron Nodulizing agents Magnesium Rare earth |
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