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Refractory materials for aluminum industry
Wollastonite products
Part number:
Description
Intended use:
casting of aluminum ingots and components: hot tops for crystallizers, lining plates, spouts, pipes, filters, feeders, troughs, gantries, bushings, nozzles, feed-control devices, pipes, adjusting gears, floats.
Characteristics:
• Lack of chemical interaction with aluminum melts;
• Operating temperature - 700-800 °С;
• High heat-resistance – up to 50 thermal cycles;
• Low thermal conductivity – 0,2-0,6 W/m•K.
casting of aluminum ingots and components: hot tops for crystallizers, lining plates, spouts, pipes, filters, feeders, troughs, gantries, bushings, nozzles, feed-control devices, pipes, adjusting gears, floats.
Characteristics:
• Lack of chemical interaction with aluminum melts;
• Operating temperature - 700-800 °С;
• High heat-resistance – up to 50 thermal cycles;
• Low thermal conductivity – 0,2-0,6 W/m•K.