graphite electrode HP700mm

I. The Differences between Ultra-High Power Graphite Electrodes and High Power Graphite Electrodes

Ultra-high power graphite electrodes refer to electrodes with a power greater than 7000kW per unit, while high-power graphite electrodes refer to electrodes with a power ranging from 4000 to 7000kW per unit. Therefore, in terms of power, ultra-high power graphite electrodes are more powerful than high power graphite electrodes.

In addition, there are also differences between uhp graphite electrodes and hp graphite electrode

in terms of graphite quality, electrical conductivity, and oxidation resistance. Ultra-high power graphite electrodes require higher graphite quality, better electrical conductivity and higher oxidation resistance to meet the demands of their high-power operation.

Ii. Application of Ultra-High Power Graphite Electrodes in the Steel Industry

Ultra-high power graphite electrodes are widely used in the steel industry. It can serve as a key component of the electric furnace to heat the molten iron to its melting point and provide sufficient heat to sustain the smelting process.

Compared with high-power electrodes, ultra-high power graphite electrodes not only have higher power but also a longer service life. Therefore, they have been widely used in large-scale steelmaking enterprises. In addition, with the increasing environmental protection requirements in the steel industry, the energy utilization rate of ultra-high power graphite electrodes is also higher than that of traditional high-power electrodes, while reducing the emissions of carbon dioxide and nitrogen oxides.

To sum up, the differences between ultra-high power graphite electrodes and high power electrodes mainly lie in aspects such as power size, graphite quality, electrical conductivity and oxidation resistance. In the steel industry, ultra-high power graphite electrodes are highly favored due to their high power, long service life and relatively high energy utilization rate