| 用于钢水连续测温的金属陶瓷热电偶实验研究 |
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| 引用本文： | 王雪松,王建军,周俐. 用于钢水连续测温的金属陶瓷热电偶实验研究[J]. 应用科学学报, 2002, 20(3): 313-315 |
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| 作者姓名： | 王雪松 王建军 周俐 |
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| 作者单位： | 安徽工业大学冶金与材料学院, 安徽马鞍山 243002 |
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| 基金项目： | 安徽省自然科学基金资助项目(99046302) |
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| 摘 要： | 采用两种不同组成的金属陶瓷棒作为测温热电偶,置于钢液中进行连续测温,实验证明是可行的.组成新型热电偶的金属陶瓷棒耐钢渣侵蚀性好、输出热电动势值较大,在金属熔化温度范围内其热电动势与温度的线性关系明显.
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| 关 键 词： | 热电偶 钢水 金属陶瓷 连续测温 |
| 文章编号： | 0255-8297(2002)03-0313-03 |
| 收稿时间： | 2001-07-18 |
| 修稿时间： | 2001-10-04 |
Experimental Study on the Metal Ceramic Thermal Couple for Continuous Measuring of the Temperature of Hot Metal |
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| WANG Xue song,WANG Jian jun,ZHOU Li. Experimental Study on the Metal Ceramic Thermal Couple for Continuous Measuring of the Temperature of Hot Metal[J]. Journal of Applied Sciences, 2002, 20(3): 313-315 |
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| Authors: | WANG Xue song WANG Jian jun ZHOU Li |
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| Affiliation: | School of Metallurgy & Materials, Anhui University of Technology, Maanshan 243002, China |
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| Abstract: | Experiment had proved feasible that two different metal ceramic rods used as thermal couple electrodes were immersed directly into hot metal to measure temperature continuously. Thermal couple electrodes made up of two different metal ceramic rods had merits of high resistance corrosion by hot metal and slag, higher export emf, ideal linear relationship between measuring temperature and thermal emf at the range of melting temperature. |
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| Keywords: | metal ceramic continuous temperature measurement thermal couple hot metal |
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