Calcined bauxite
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  • Refractory grade bauxite Calcined bauxite is produced by sintering/calcining of low iron, low alkali containing raw bauxites at temperatures of 1600 - 1800 degree Celsius.…
  • ApplicationWelding fluxes are a small but valuable market for calcined bauxite. Techniques for submerged arc welding require the use of a granular flux to shield the molte…
  • The major Chinese calcined bauxite producer will start operations at its newly constructed calcination plant, and Sinocean has received all the governmental permits to con…
  • Rotary kiln bauxite As the name suggests, rotary kiln bauxite is the bauxite produced by rotary kiln. There are three kinds of kilns for bauxite production mainly, rotar…
  • China-origin refractory-grade bauxite prices have increased for the third time this year as the government ramped up efforts to reduce pollution. Only a tiny minority of p…
  • Some factory have begun working according to their winter production plans and are gradually powering off 30% of their electrolytic cells. The 30% production cut is expect…
Alumina materials
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