Silicon carbide kiln shelves / SIC ceramic fish setters plates 340x190mm
Silicon Carbide kiln shelve is made of high quality synthetically made silicon carbide grains (SIC) Containing SiC72% to 99%.
And selected bonding components, including oxidation bonded, Si3N4 bonded ,Sialon bonded , clay bonded etc.
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. widely used in colored aluminum tank, zinc vertical tank;
metallurgical industry, blast furnace lining, ceramic kiln shelf panels,
Features:
1. High temperature resistant
2. Various sizes available
3. Competitive prices
4. Small tolorence: +-0.005mm
5. Good quality
6. Exact delivery time
Item |
RbSIC |
SiSIC |
Purity(%) |
> 98 |
>90 |
Density(g/cm3 ) |
3.1-3.2 |
>3.05 |
Granularity(um) |
0.5-0.7 |
8--20 |
Hardness(HRA) |
≥90 |
≥90 |
Bending strength(MPa) |
400-580 |
350-450 |
Compressive strength (MPa) |
3900 |
>2500 |
Fracture strength (MPa) |
3.05-4.6 |
4.3 |
Modulus of elasticity(GPa) |
380-410 |
420 |
Thermal comductivity |
102.6 |
35-110 |
Coefficient of thermal expansion(1/ºC) |
4.02×10-6 |
4.3×10-6 |
Poisson's ratio |
0.14 |
0.15 |
Open porosity (%) |
7--8 |
<0.1 |
Temperature of application (ºC) |
1800 |
1410 |
Item |
SSIC |
SIC Purity(%) |
>98 |
Bulk Density(g/cm3 ) |
3.06-3.15 |
Max. Service Temp.(ºC) |
1800 |
Compressive strength (Mpa) |
≥3900 |
Bending strength(MPa) |
400-580 |
Fracture strength(MPa) |
3.05-4.6 |
Young's modulus(Gpa) |
380-410 |
Thermal conductivity W/MK |
102.6 |
Thermal expansion a(1/ºC) |
4.02x10 |
Poisson's ratio |
0.14 |
Apparent porosity % |
0 |
Product Photos: