论文部分内容阅读
1.世界首套COREX2000型炼铁设备获得成功 1997年6月27日,韩国浦项钢铁公司对世界首套COREX2000型炼铁设备签发了验收合格证书。该设备实际运行中已达到100t/h的生产率,其铁水产量已达到了设计能力,在1997年5～6月间还超过了设计能力。浦项钢铁公司COREX2000型设备在100%球团下无焦操作达到最大产量为2451t/d,该设备的输出煤气全部用于自备电厂发电。鉴于浦项钢铁公司COREX2000型设备已获得极好的运行成果,奥钢联决定开始拓展年产铁水能力为110万t的COREX3000型炼铁设备市场。 2.日本NKK公司福山厂创高炉超低硅操作新记录日本NKK公司福山厂于1997年10月
1. The world’s first COREX2000 ironmaking equipment succeeded On June 27, 1997, South Korea’s Pohang Iron and Steel Company issued the acceptance certificate to the world’s first COREX2000 ironmaking equipment. The actual operation of the equipment has reached 100t / h productivity, its hot metal production has reached the design capacity, in May 5 to June 1997 also exceeded the design capacity. Pohang Iron and Steel Company COREX2000-type equipment in the 100% pellet-free operation to achieve the maximum output of 2451t / d, the output of the device all the gas used to bring their own power plant. In view of Posco Steel’s COREX2000 equipment has achieved excellent results, VAIO decided to expand the COREX3000 ironmaking equipment market with an annual capacity of 1.1 million tons of hot metal. 2. Japan’s NKK company Fukuyama plant a record blast furnace ultra-low silicon operation NKK company in Japan Fukuyama plant in October 1997