The amounts of oxygen and sulfur in liquid steel could be reduced by synthetic slag treatment during ld converter tapping, therefore, the quality of liquid steel was improved.
转炉出钢时对钢水进行合成渣处理，可以同时降低钢水中氧和硫的含量，综合提高钢水质量。
The influences of using synthetic slag during tapping on converters on the ladle furnace refining are described.
详细论述了转炉出钢过程采用合成渣洗工艺对炉外精炼工艺的影响。
The process is briefly presented form loading material, charging furnace, converting, slagging to tapping of steel and slag.
简要介绍了转炉炼钢从上料开始到装炉料、吹炼、造渣、出钢、出渣的工艺过程；
Experimental status of smelting ferrovanadium with concurrent tapping of slag and iron and liquid refining slag returned is introduced.
介绍了采用渣铁同出、液态精炼渣返炉冶炼钒铁的工艺试验情况。
Charge control, under hearth mechanism rotation control, discharge control, slag removal control and automatic tapping slag control are emphatically introduced.
介绍了环形加热炉的电气控制功能及实现，重点介绍装料控制、炉底机械旋转控制、出料控制、扒渣控制及自动出渣控制。
The experiment to substitute slag-stopping ball with slag-stopping awl to stop slag in tapping is conducted with effective hits percentage raised from 71.
对转炉使用挡渣锥代替挡渣球挡渣出钢进行了试验，挡渣有效命中率可由原来的71。
Trials are conducted on the slag retaining technique in the large open hearth with dual tapping spouts at Baotou Iron &Steel Company and marked results have been achieved in the tests.
本文介绍包钢对大型固定式双槽出钢平炉进行了挡渣技术的试验、研究及取得的显著效果。
With high mechanization and hydraulic pressure for coal filling and slag tapping, the equipment can work steadily.
机械化程度高，液压加煤、出渣，设备运行稳定。
Besides of the high tapping temperature, it is difficult for the vessels to prolong service lives remarkably by slag splashing.
由于转炉出钢温度也偏高，实施溅渣护炉以大幅度提高炉龄比较困难。
Optical basicity and regular solution model of quadratic formalism was used in the research of desulfurization of molten steel during tapping by slag filtrating.
用光学碱度和二次正规溶液模型对转炉出钢过程混冲脱硫进行了研究。
The invention relates to a method and a device for measuring steel slag carried by molten steel in the tapping process of continuous casting ladles.
本发明涉及连铸钢包出钢时钢水中夹带钢渣的测量方法和装置。
The invention relates to a method and a device for measuring steel slag carried by molten steel in the tapping process of continuous casting ladles.
本发明涉及连铸钢包出钢时钢水中夹带钢渣的测量方法和装置。
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