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氧气顶吹转炉,自1952年在奥地利首次投入工业生产,各国经历的过程大致可分为三个阶段。五十年代后期为引入掌握阶段,六十年代为大发展阶段,进入七十年代以来为进一步发展和提高阶段。现在,人们把氧气顶吹转炉的普及程度看成是炼钢设备是否先进的一个标志。1974年氧气顶吹转炉钢占总产量的比例为:日本80.8％,西德68.8％,法国58.5％,美国56.1％,英国48.0％,苏联21.4％(1973年)。
Oxygen top-blown converter, which has been in industrial production for the first time in Austria since 1952, has undergone three phases of process. The late fifties for the introduction of mastery, the sixties for the great development stage, into the seventies for further development and improvement stage. Now, the popularity of oxygen top-blown converter as a sign of whether advanced steelmaking equipment. The ratio of oxygen top converter steel to total output in 1974 was 80.8% in Japan, 68.8% in West Germany, 58.5% in France, 56.1% in the United States, 48.0% in the United Kingdom and 21.4% in the Soviet Union (1973).