| met. |
碱性氧气顶吹转炉; 碱性吹氧转炉顶吹氧气转炉; 【钢】氧气顶吹转炉; BOF 转炉; 碱性氧气顶吹转炉 (①The basic oxygen furnace (BOF) production of about 100 million t / a has remained nearly constant during the last 10 years, although the share of this process is slightly decreased. 最近 10 年来，虽然氧气顶吹转炉炼钢法的产量份额有所降低，但是年产量一直稳定维持在 1 亿 t 上下。② For example the basic oxygen furnace (BOF), several endpoint control systems have been developed to control steel temperature and composition at the end of oxygen blowing. 以氧气顶吹转炉 (BOF) 为例，现已开发出若干终点控制系统，用于在吹氧结束时对钢水温度和成分进行控制。); 转炉; LD 转炉 (【技】直译为“碱性吹氧炉”，实际为北美对氧气顶吹转炉的习惯称呼；在欧洲称之为LD 转炉。指的是用工业纯氧从转炉顶部吹炼铁水成钢的转炉。炉本体主要由炉体钢壳、耐火材料内衬、托圈、炉体悬挂机构、耳轴、倾动机构、氧枪等组成。) |
