PRODUCTION TECHNOLOGY FOR CLEAN STEEL AT PZH STEEL
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摘要: 介绍了攀钢纯净钢生产工艺和试验结果,对纯净钢生产的脱磷、脱硫以及氧氢氮的去除工艺进行了分析,建立了以半钢炼钢技术为代表的攀钢纯净钢生产工艺。Abstract: The production technology for clean steel and test results were introduced at PZH Steel.The dephosphorization,desulphurization,degassing([O],[H])and decreasing nitrogen pick up processes for production of clean steel were analyzed. The technology for production of clean steel was developed using semi-steel as material at PZH Steel.
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Key words:
- steelmaking /
- clean steel /
- dephosphorization,desulphurization /
- semi-steel /
- non-metallic inclusion /
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