Inspection and statistics of steel blast furnace maintenance

According to the survey, 247 steel plants blast furnace operating rate was 76.25%, month-on-week increase of 0.48% and a year-on-year decrease of 12.07%; The utilization rate of blast furnace ironmaking capacity was 81.08%, with a month-on-month increase of 1.19% and a year-on-year decrease of 10.15%; Graphite electrodes smelt steel in blast furnace. The profitability of steel plants was 81.82%, down 1.30% month-on-month and 4.33% year-on-year; The daily average molten iron output was 2.182 million tons, an increase of 45,100 tons month-on-month and a decrease of 253,500 tons year-on-year.

Description:

1) Daily average pig iron output: refers to the average daily output of blast furnace molten iron contained in the statistical sample during the survey period;

2) Blast furnace operation rate: refers to the ratio of the number of blast furnaces in normal production to the total number of blast furnaces in the sample by the time point of investigation;

3) Blast furnace capacity utilization: refers to the ratio of the daily average molten iron output of blast furnace normally produced in the statistical sample to the total daily average molten iron capacity of the sample blast furnace by the time point of investigation;

4) Profitability of steel plants: refers to the ratio of the number of steel plants in the profit status of the statistical sample to the total number of steel plants in the sample by the time point of investigation; Profit status refers to whether the cash profit of steel produced by the sample steel plants is profitable, more blast furnace technical information contacting us.