The ceramic shaft is formed by isostatic pressing. The ceramic material has high toughness, high flexural strength and high wear resistance, excellent thermal insulation performance, and thermal expansion coefficient close to that of steel. Therefore, the ceramic shaft is gradually replacing the work of the traditional metal shaft. .Ceramic shafts are suitable for operation under harsh conditions filled with corrosive media. When rotating, the centrifugal effect of the outer ring can be reduced by 40%, and the service life is greatly extended. Therefore, when the clearance of the shaft is constant, the shaft can be allowed to work in an environment where the temperature difference changes drastically. It is beneficial to increase the speed of work and achieve higher precision. Alumina Ceramic Shaft,Zirconia Ceramic Shaft Rod,Polishing Alumina Ceramic,Bar Alumina Ceramic Shaft Dongguan Haikun New Material Co., Ltd. , https://www.hkceram.com
From January to August, the nation's infrastructure added 60.74 million kilowatts of power generation, including 7.9 million kilowatts of hydropower, 30.82 million kilowatts of thermal power, 5.46 million kilowatts of nuclear power, 10.14 million kilowatts of wind power, and 6.42 million kilowatts of solar power. In the same period last year, it produced a total of 12.63 million kilowatts. As of the end of August, the power project under construction was about 1,813 billion kilowatts, an increase of 38.99 million kilowatts over the same period of the previous year.
From January to August, the national power generation enterprise's power project completed an investment of 192.3 billion yuan, an increase of 11.6% over the same period of the previous year. The national grid project completed an investment of 226.2 billion yuan, a year-on-year decrease of 1.5%.
National electricity consumption increased by 1.0% in the first eight months of the year
Abstract According to CEC statistics, 1--8 months, the national total electricity consumption 3.678 trillion kwh, an increase of 1.0%. Among them, the third industry used 475.6 billion kWh of electricity, up 7.5% year-on-year, and the growth rate increased by 1.7 percentage points year-on-year.
According to the statistics of China Electricity Council, from January to August, the national total electricity consumption was 367.8 billion kWh, a year-on-year increase of 1.0%. The electricity consumption of the tertiary industry was 475.6 billion kWh, a year-on-year increase of 7.5%, and the growth rate was increased by 1.7 percentage points year-on-year. The electricity consumption of urban and rural residents was 489 billion kWh, a year-on-year increase of 4.3%.