Influence of Ti(C,N) on the Performance of BF Slag
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摘要: 根据承钢高炉冶炼条件,以现场含钛高炉渣为基准,利用熔体物性测定仪研究TiC、TiN添加到终渣后对炉渣熔化性能的影响。结果表明TiC、TiN及其固溶体Ti(C,N)是影响含钛高炉渣流动性的重要因素。但是TiC、TiN对含钛炉渣的黏度和熔化性温度的影响仍存在着一定的差别。Abstract: According to the current smelting condition of Chengde-steel blast furnace,a viscosimeter was used to evaluate the influence of TiC and TiN additions on the melting performance of BF slag.The measurement indicated that additives of TiC,TiN and their combined compound Ti(C,N) are key factors influencing fluidity of titanium-bearing blast furnace slag,however,TiC and TiN additions present different contribution to η and Ts.
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Key words:
- titanium-bearing blast furnace slag /
- additive /
- viscosity
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