| ZG31Mn2Si履带板的铸造工艺 |
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| 引用本文： | 李冬生,平向红.ZG31Mn2Si履带板的铸造工艺[J].铸造技术,1996(5):18-20. |
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| 作者姓名： | 李冬生 平向红 |
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| 作者单位： | 一拖公司铸钢厂 |
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| 摘 要： | 采用ＺＧ３１Ｍｎ２Ｓｉ替代ＺＧＭｎ１３生产拖拉机和推土机履带板．改进铸造工艺，可以生产出合格的铸件；经淬火、低温退火处理，其基体组织为马氏体，属强韧性钢种，能够切削加工．
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| 关 键 词： | ZG_(31)Mn_2Si钢 履带板 铸造工艺 |
The Foundry Technology of ZG31Mn2Si Cast Steel Caterpillar Plate |
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| Li Dongsheng,Ping Xianghong,Yun Jianhua,Yang Fengdian,Pu Tiexin.The Foundry Technology of ZG31Mn2Si Cast Steel Caterpillar Plate[J].Foundry Technology,1996(5):18-20. |
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| Authors: | Li Dongsheng Ping Xianghong Yun Jianhua Yang Fengdian Pu Tiexin |
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| Affiliation: | Chian First Tractor Machinerg Engineering works |
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| Abstract: | To substitute for Mn13 cast steel caterpillar plates the foundry technology for ZG31M2Si cast steel was redesigned and qualified castings were producted After quenching and tempering the casting can be strengthened with martensitic structure which was proved to be a kind of a machinable steel with strength and toughnees |
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| Keywords: | ZG31Mn2Si Tracked plate Foundry techology |
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