【摘要】 介绍了 30吨 VOD/ VHD真空精炼炉所达到的去碳保铬能力、脱氧去气能力和净化钢液的能力。结合生产实际应用专业理论知识客观地分析了该设备所达到的技术水平更多还原

【Abstract】 This paper has introduced the abilities that the 30t VOD/VHD vacuum refining furnace had achieved for decarburizing and keeping chromium ,deoxidizing and degassing and purifying molten steel in vacuum, and analysed objectively technique level achieved of this vacuum metallurgical equipment , combining practice with the specialized theory.更多还原