SINTERED SILICON CARBIDE (SSIC)


Sintered Silicon Carbide (SSiC) is produced using very fine SiC powder containing sintering additives. It is processed using forming methods typical for other ceramics and sintered at 2,000 to 2,200° C in an inert gas atmosphere. It is Silicon Carbide ceramics with higher performance. 


Specifications:


 Item 

 Unit 

 Data

 Max working temperature

 ℃

  1600℃

 Density

 G/cm3 

  3.10

 Apparent porosity 

 % 

 0.1

 Bending strength 

 MPa

  /

 Modulus of elasticity 

 GPa

 420

 Modulus of elasticity 

GPa 

   /

 Thermal conductivity 

 W/m.k

 74

 Coefficient of thermal expansion 

  K-1×10-6

 4.1

Knoop Hardness 

 Kg/mm2 

 2800

 Acid-proof alkaline 

  /

  excellent


Available Type of Products:

1.Slip ring seals in chemical pumps
2.Bearing Bushes
3.High Temperature Burner Nozzles
4.Thin Thickness Kiln Furniture for Very High Temperatures


Key benefits:


1. High Working temperature: SSIC is distinguished by high strength that stays nearly constant up to very high temperatures (1,600°C), maintaining that strength over long periods.
2. high corrosion resistance :it displays an extremely high corrosion resistance in acidic and basic media, and this too is maintained up to very high temperatures.
3. High thermal shock resistance,
4. High thermal conductivity,
5. High resistance to wear, and hardness close to that of diamond

 


Product Data Sheet:


Suntek Sintered Silicon Carbide

If you have any question, please contact us