新建一万一千多座小高炉 几项经济技术指标走在世界前列

• 出 处: 中国农垦
• 发表日期: 1958年11期
• 关键词: 利用系数 技术指标 小高炉 月平均 钢铁工业 三厂 平炉 一千 产量纪录 老在

今年以来,我国钢铁工业在每一个生产环节上都出现了史无前例的高产量纪录和大面积丰收。在几项主要的经济技术指标方面,现在我国走在世界同业的前列。全国高炉的平均利用系数上半年已从去年的0.757改善到0.697,平炉的平均利用系数已经从去年的7.21提高为7.54;先进高炉如本溪一厂一号高炉的月平均利用系数0.525,先进平炉如上钢三厂的月平均利用系数12.116,更是世界

Since the beginning of this year, our country’s iron and steel industry has recorded an unprecedented high-yield record and a large harvest in every aspect of production. With regard to several major economic and technical indicators, China is now at the forefront of the world’s peers. The average utilization coefficient of the national blast furnace has been improved from 0.757 in last year to 0.697 in the first half of the year. The average utilization factor of open hearth has been increased from 7.21 in last year to 7.54; the average utilization factor of advanced blast furnace such as No. 1 blast furnace in Benxi No. 1 Plant is 0.525. The monthly average utilization coefficient of steel plant No.12 is 12.116, which is more of a world