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Graphitized cathode block
By using the world's most advanced LWG furnace, production of the graphitized cathode block has better conductivity, thermal conductivity, sodium corrosion resistance, thermal shock resistance. The graphitized cathode electrolytic smelter represents today's top direction of the electrolytic aluminum industry in the world. It is more efficient for energy saving, and is consistent with the requirement of saving energy for electrolytic aluminum industry in the "11th Five-Year Plan" period issued by the State Development and Reform Commission. |
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HC100 high graphitic cathode block
The HC100 high graphitic cathode block of 100% graphite content was developed independently, and it has been used for 350 kA prebaked electrolytic series of Qingtongxia Aluminum Group, while a large quantity of this kind of cathode block have exported to Germany, the overall technical performance reached the international advanced level, this products fill a blank in China and has applied for national invention patents. |
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HC35, HC50, HC80 series of high graphitic cathode block
QingXin chooses the world-renowned high quality anthracite - Ningxia Taixi coal as the main raw materials, the HC35 high graphitic cathode block of 35% graphite content, has the features of high efficiency, energy-saving and environmental protection, is the preferred product by the electrolytic aluminum plant. At present it has been widely sold in the electrolytic aluminum enterprises at home and abroad, and have made highly praised by the users.HC35 products and 50% graphite content, 80% graphite content of the series of high graphitic cathode block HC50, HC80 products have widely used for 200 kA electrolytic series of the Alcan Ningxia company and 350 kA ultra large prebaked electrolytic series of the Qingtongxia Aluminum Group and other domestic aluminum plants, and have shown good performances. |
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High-graphitic paste between cathode blocks
Brand：GSTH
Purpose：Packing seam between cathode blocks
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High-graphitic paste used around steel bar
Brand：GSGH
Purpose：Packing seam between cathode steel bar and block |
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High -graphitic surrounding paste
Brand：GSZH
Purpose：Packing seam between bottom blocks and sidewall blocks
as well as wider clearance between refractory brick |
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