| 不锈钢弱氧化脱磷工业试验研究 |
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| 引用本文： | 章奉山. 不锈钢弱氧化脱磷工业试验研究[J]. 炼钢, 1996, 12(3): 31-35 |
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| 作者姓名： | 章奉山 |
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| 作者单位： | 武汉冶金科技大学 |
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| 摘 要： | 介绍在电弧炉中应用ＣａＯ－ＢａＣＯ３－ＣａＦ２熔剂在１８－８不锈钢初炼钢液（％Ｃ）＝１．３４（％Ｃｒ）＝１８．０２）进行脱磷试验情况，试验结果表明，当熔剂量在６０ｋｇ／ｔ钢时，可获得３３％的脱磷率，并有较好的保铬作用，分析了不锈钢弱氧化脱磷的热力学条件及工艺因素。
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| 关 键 词： | 不锈钢 弱氧化 脱磷 保铬 炼钢 |
INDUSTRIAL-SCALE EXPERIMENT ON DEPHOSPHORIZATION OF STAINLESS STEEL BY SLIGHT OXIDATION |
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| Zhang Fengshan. INDUSTRIAL-SCALE EXPERIMENT ON DEPHOSPHORIZATION OF STAINLESS STEEL BY SLIGHT OXIDATION[J]. Steelmaking, 1996, 12(3): 31-35 |
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| Authors: | Zhang Fengshan |
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| Affiliation: | University of Metallurgical Science and Technology Wuhan |
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| Abstract: | The industrial-scale experiment on dephosphorization of the primary melts of 18 -8 stainless steel ([%C]=1. 34. [%Cr]=18. 02) in EAF by CaO-BaCO3-CaF2 flux was introduced. The results showed that a percentage of dephosphorization of 33% and better Cr yield can be achieved with a flux content of 60kg per ton steel. The thermodynamical conditions and technological factors for slightly oxidizing dephosphorization of the stainless steel were also analyzed in this report. |
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| Keywords: | stainless steel slight oxidation dephosphorization Cr yeild |
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