| VOD工艺在冶炼Z5CN12-04-M钢上的应用 |
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| 引用本文： | 徐贵林,王恩庆,杨建春,王少波.VOD工艺在冶炼Z5CN12-04-M钢上的应用[J].大型铸锻件,2002(1):41-44. |
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| 作者姓名： | 徐贵林 王恩庆 杨建春 王少波 |
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| 作者单位： | 中国第一重型机械集团公司,黑龙江161042 |
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| 摘 要： | 简要介绍了VOD工艺在冶炼ZSCN12—04—M叶片钢上的成功应用。通过采用吹氧精炼和真空氧脱碳等工艺方法“保铬降碳”效果显著。结果表明:产品最终C]=0.025％,VOD过程降C速率达到每分钟0.012％,总体Cr回收率达到87％,气体含量也达到了较低水平。
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| 关 键 词： | VOD 叶片 真空度 |
| 修稿时间： | 2001年12月20 |
To Melt the Z5CN12-04-M Steel by Vacuum Oxygen Decarburization Process |
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| Xu Guilin Wang Enqing Yang jianchun Wang Shaobo.To Melt the Z5CN12-04-M Steel by Vacuum Oxygen Decarburization Process[J].Heavy Casting and Forging,2002(1):41-44. |
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| Authors: | Xu Guilin Wang Enqing Yang jianchun Wang Shaobo |
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| Affiliation: | Xu Guilin Wang Enqing Yang jianchun Wang Shaobo |
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| Abstract: | It has been simply introduced that the vacuum oxygen decarburization (VOD) process was applied successfully in melting the Z5CN12 -04 -M Steel for blade. The test result shows that hy applying the VOD process, the final C content of products is 0. 025%, the decreasing C rate is 0. 012% per minute, the recovery ratio of Cr is 87%, and the gas content reach to a lower level. The effect of retaining Cr and decreasing C is obvious. |
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| Keywords: | VOD Process Blade Degree of Vacuum |
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