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| 钒钛耐磨铸钢生产工艺与性能研究 | |
| 引用本文： | 程瑞国,曾建辉,李子海,刘绍昌,张福海.钒钛耐磨铸钢生产工艺与性能研究[J].现代铸铁,2012,32(2):90-92. |
| 作者姓名： | 程瑞国 曾建辉 李子海 刘绍昌 张福海 |
| 作者单位： | 1. 承德金摩钒业有限公司,河北承德,067412 2. 洛阳热电厂实业公司,河南洛阳,471003 3. 沈阳铸造研究所,辽宁沈阳,110022 4. 鞍钢重机公司轧辊厂,辽宁鞍山,114021 |
| 摘 要： | 根据V、Ti合金元素在金属基体组织中存在的形式以及各合金元素的作用,对所要生产的铸钢材料进行成分设计。采用w(V)为0.43%、w(Ti)为0.25%的生铁和低碳钢作炉料,用150 kg中频感应炉进行熔炼,在试验中严格控制钢中P、S的含量,最终得到高强度、高硬度、高耐磨性的铸钢材料。 |
| 关 键 词： | 铸钢 V、Ti合金元素 耐磨性能 |
Research on The Production Process and Properties of V, Ti Wear-Resistant Cast Steel |
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| CHENG Rui-guo , ZENG Jian-hui , LI Zi-hai , LIU Shao-chang , ZHANG Fu-hai.Research on The Production Process and Properties of V, Ti Wear-Resistant Cast Steel[J].Modern Cast Iron,2012,32(2):90-92. | |
| Authors: | CHENG Rui-guo ZENG Jian-hui LI Zi-hai LIU Shao-chang ZHANG Fu-hai |
| Affiliation: | 1.Chengde Jinmo Vanadium Industry Co.,Ltd,Chengde 067412,China;2.Luoyang Thermal Power Plant Industrial Company,Luoyang 471003,China;3.Shenyang Research Institute of Foundry,Shenyang 110022,China;4.Roll Works of Angang Heavy Machinery Co.,Ltd,Anshan 11402,China) |
| Abstract: | Based on the existing morphologies of alloying elements V and Ti in the metal matrix structure and the effects of various alloying elements,the chemical composition of the wear-resistant steel casting materials to be produced was designed.The V and Ti-containing pig iron with w（V）of 0.43%,and w（Ti）of 0.25% and low-carbon steel were adopted as the melting charge,and medium frequency induction furnace with capacity of 150 kg was used to conduct melting.During the test process the attention was always paid to strictly control the contents of P and S.As the result of test,the high strength,high hardness and high wear-resistant steel casting materials was finally obtained. |
| Keywords: | cast steel V Ti alloying elements wear-resistance |
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