论文部分内容阅读
唐山钢厂★继续试验富氧炼钢★进一步取得成绩唐山钢厂继今年第一季第一次转炉富氧炼钢试验后,10中旬又进行了第二次转炉富氧炼钢试验。这次试验是在苏联专家亲自指导下进行的。无论在输送氧气的详备方面或是在试验的计划性和组织工作方面,这次试验都比第一次在了进一步的改善和提高。第二次试验取得了一定的成绩:炼钢的时间缩短了;热效率提高了,一向引以为患的“吹炼温度
Tangshan Iron and Steel Plant ★ continue to test oxygen-enriched steel ★ further achievements Tangshan Iron and Steel Following the first quarter of this year after the first converter oxygen-rich steelmaking test, the mid-10 and carried out the second converter oxygen-enriched steelmaking test. The experiment was conducted under the personal guidance of Soviet experts. The test was further improved and enhanced over the first time, both in terms of the detailed delivery of oxygen and in the planning and organization of tests. The second experiment has made some achievements: the time of steelmaking has been shortened; the thermal efficiency has been raised and the “blowing temperature”