| Al与Si添加剂对Al_2O_3-C材料抗保护渣侵蚀的影响 |
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| 引用本文： | 陈肇友,田守信.Al与Si添加剂对Al_2O_3-C材料抗保护渣侵蚀的影响[J].金属学报,1989,25(3):125-129. |
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| 作者姓名： | 陈肇友 田守信 |
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| 作者单位： | 冶金工业部洛阳耐火材料研究院，冶金工业部洛阳耐火材料研究院 |
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| 摘 要： | 本文采用现场浸棒法与实验室中频感应炉浸棒法对Al和Si含量不同的Al_2O_3-C材料以及ZrO_2-C材料进行了抗保护渣侵蚀试验。结果表明,Al和Si的加入量之比为1时,Al_2O_3-C材料抗保护渣侵蚀性最好,但还不及ZrO_2-C材料。
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| 关 键 词： | 耐火材料 Al_2O_3-C 连续铸钢 侵蚀 |
| 收稿时间： | 1989-03-18 |
| 修稿时间： | 1989-03-18 |
EFFECT OF Al AND Si ADDITIVES ON CORROSION RESISTANCE OF Al_2 O_3-C REFRACTORIES IN MOLD COVER FLUX |
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| CHEN Zhaoyou,TIAN Shouxin Luoyang Institute of Refractories Research,Ministry of Metallurgical Industry.EFFECT OF Al AND Si ADDITIVES ON CORROSION RESISTANCE OF Al_2 O_3-C REFRACTORIES IN MOLD COVER FLUX[J].Acta Metallurgica Sinica,1989,25(3):125-129. |
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| Authors: | CHEN Zhaoyou TIAN Shouxin Luoyang Institute of Refractories Research Ministry of Metallurgical Industry |
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| Abstract: | Simulative study on corrosion of Al_2O_3-C refractories by mold cover
flux has been carried out by means of immersion method. The results show that the
refractory exhibits best resistance to the flux while the ratio of additive Al and Si is
approximatly equal to one. |
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| Keywords: | refractory Al_2O_3-C continuous casting corrosion |
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