• Boat (tray)
  • Tube MSC
  • Tube MSC for production and repair of thermocouples
  • Tube MSC with one end closed - thermocouple protection tube
  • Chamotte goods - ledge NT
  • Kiln furniture – saggers
  • Kiln furniture - low saggers

Refractory ceramics, manufactured by the company include mullite-siliceous ceramics in accordance with Data Sheet 26.2-33273315-001: 2005 "mullite-siliceous products", as well as fire clay products manufactured in accordance with the drawings, approved by the customer.

Physical and chemical properties of mullite-siliceous ceramics products:

Mass fraction, % Rate
Al2O3, % - Not less than 52
Fe2O3, % - Not more than 0,7
Refractoriness, °С - Not less than 1750
Water absorption, % - Not more than 0,2
Thermal stability, the number of thermal cycles - Not less than 3
Recommended operating temperature, °С - 1350

 

Refractory chamotte, small-size goods with complex configuration and weight of not more than 2 kg, with refractoriness of at least 1600 °C are used in electric heating devices and various thermal units. The products are manufactured according to the drawings, agreed with the customer.

The products have the following characteristics:

Grade Al2O3, % Refractoriness, °С Open porosity, % Compressive resistance, N/mm2 Temperature of Softening start, °С
ChA 30 1750 24 20 1300
ChB 28 1650 24 - -