Nitride Capacity of Fluxes and Nitrogen Distribution Ratio at Slag-Gas and Slag-Steel Equilibrium

Chang Heming; Fu Jie; Yue Xudong

doi:10.13374/j.issn1001-053x.1998.01.007

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Chang Heming, Fu Jie, Yue Xudong. Nitride Capacity of Fluxes and Nitrogen Distribution Ratio at Slag-Gas and Slag-Steel Equilibrium[J]. Chinese Journal of Engineering, 1998, 20(1): 32-35. doi: 10.13374/j.issn1001-053x.1998.01.007

Citation:

Chang Heming, Fu Jie, Yue Xudong. Nitride Capacity of Fluxes and Nitrogen Distribution Ratio at Slag-Gas and Slag-Steel Equilibrium[J]. Chinese Journal of Engineering, 1998, 20(1): 32-35. doi: 10.13374/j.issn1001-053x.1998.01.007

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Nitride Capacity of Fluxes and Nitrogen Distribution Ratio at Slag-Gas and Slag-Steel Equilibrium

doi: 10.13374/j.issn1001-053x.1998.01.007

1. Metallurgy School, US丁Beijing, Beijing 100083, China;
2. Liaoning Institute of Technology, Jinzhou 121001

Received Date: 1997-10-31
Available Online: 2021-08-27

Abstract

Abstract

The nitride capacities of fluxes were detemined by application of platinum crucible.The nitride capacities of slag No. 1(10CaO-33BaO-49Al₂O₃-8TiO₂) and slag No.2(54CaO-21Al₂O₃-6MgO-6SiO₂-13CaF₂) are respectively the orders of 10^-6 and 10^-5 under the condition of atmosphere. The nitrogen distribution ratio between steel and the slag No. 2 was determined by application of MgO crucible.
- nitrogen capacity,
- distrbution ratio,
- slag,
- steel