Forming method :
according to different requirements of manufacturers to produce various shapes of the adobe, after drying, in the nitrating furnace with high purity nitrogen reaction sintered.
Features:
The product has a high temperature, high strength, volume stability and good thermal conductivity, acid, alkali and a variety of molten metal erosion ability and so on.
The product has a high temperature, high strength, volume stability and good thermal conductivity, acid, alkali and a variety of molten metal erosion ability and so on.
Application:
widely used in colored aluminum tank, zinc vertical tank; metallurgical industry, blast furnace lining, ceramic kiln shelf panels, pillars, separated flame plate; waste incineration furnace lining and other industris.
widely used in colored aluminum tank, zinc vertical tank; metallurgical industry, blast furnace lining, ceramic kiln shelf panels, pillars, separated flame plate; waste incineration furnace lining and other industris.
Specification:
Item | Apparent porosity (%) | Bulk density (g/cm3) | Cold crushing strength (Mpa) | Cold modulus of rupture (Mpa) | Thermal conductivity (w/m·k) | SiC (%) | Si3N4 (%) |
Brand/Index | |||||||
Standard Value | ≤18 | ≥2.65 | ≥120 | ≥30 | ≥15 | ≥72 | ≥18 |
Typical Value | 16 | 2.66 | 140 | 35 | 16 | 73 | 21 |