Introduction:Silicon carbide batts adopt scientific technology and select high-quality materials as raw materials, and are used in high-temperature environments. Our company produces various silicon carbide kiln furniture, shed panels, and special-shaped products. Silicon carbide products are excellent high-temperature refractory products.They are widely used to many high temperature kilns.Our technique team is continually developing the design of sic kiln furniture system,which enables sic kiln furniture to meet the different requirements of different kilns.
Features:1.Light weight
2.High strength
3.High thermal conductivity
4.Long service life
5.Good shape stability under high temperature
6.Oxidation resistance
Application:Silicon carbide batts are widely used as kiln furniture for sanitary ware,Li-battery material,insulator ceramics,alumina balls,roof tile and tableware materials.
Technical Data:
ITEM |
UNIT |
DATA |
RBSiC(SiSiC) |
NBSiC |
SSiC |
SiC Content |
W% |
80 |
80 |
99 |
Si |
W% |
20 |
0 |
0 |
Si3N4 |
W% |
0 |
20 |
0 |
Max Service Temperature |
℃ |
1380 |
1550 |
1600 |
Density |
g/cm³ |
3.02 |
2.80 |
3.10 |
Open Porosity |
Vol% |
0 |
12 |
0 |
Modulus of Bending |
20℃ |
Mpa |
250 |
160 |
380 |
1200℃ |
Mpa |
280 |
180 |
400 |
Modulus of Elasticity |
Gpa |
330 |
220 |
420 |
Thermal Conductivity 1000℃ |
W/m.k |
45 |
15 |
74 |
Thermal Expansion |
K-1×10-6 |
4.5 |
5.0 |
4.1 |
Knoop Hardness |
kg/mm² |
2600 |
2600 |
2800 |