| 高锰钢铸件应用VRH法技术问题的探讨 |
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| 引用本文： | 王振明.高锰钢铸件应用VRH法技术问题的探讨[J].铸造技术,1994(6):24-25. |
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| 作者姓名： | 王振明 |
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| 作者单位： | 宝鸡桥梁工厂 |
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| 摘 要： | 介绍在高锰钢铸件上开发ＶＲＨ法新工艺过程中遇到的铸型强度及表面稳定性、溃散性、砂再生及混砂等问题。对这些问题进行了试验研究及探讨分析，提出了改进措施。
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| 关 键 词： | 高锰钢铸件，VRH法 |
Technology Problems on the Application of V.R.H Process to High Manganese Steel Casting |
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| Wang Zhenming.Technology Problems on the Application of V.R.H Process to High Manganese Steel Casting[J].Foundry Technology,1994(6):24-25. |
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| Authors: | Wang Zhenming |
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| Affiliation: | Baoji Bridge Girder Plant technology department |
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| Abstract: | In this thesis,the author puts forward several technical probelems in developing the new V.R.H process such as the strength of mould,the surface stability and collapsibility of mould as well as the sand reclamation so on.The author makes a series of tests and analysis of the problems mentioned and offers some proposals for improvement. |
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| Keywords: | High manganese steel casting V R H process |
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