Ceramic Adapter Plate and Amorphous nozzle
Glass industry
Quartz ceramic mixing paddle, material basin, material bowl, material barrel and punch
Quartz ceramic products have excellent thermal shock stability, high purity and excellent resistance to glass melt erosion, which can ensure no pollution to glass in production.
The material is easy to form the products with large and complex shapes, which is especially suitable for special glass industry.
KSINO can produce Quartz ceramic rollers with size of 300*3800mm based on customer drawings.
Specifications of products
|
IO2(WT%) |
>=99.6 |
|
Volume density（g/cm） |
1.85-1。95 |
|
Apparent porosity（%） |
10月15日 |
|
Cold compression strength（MPa） |
>=65 |
|
Room temperature bending strength（MPa） |
>=25 |
|
High temperature bending strength（MPa） |
>=30 |
|
Coefficient of thermal expansion（X 10-6。C） |
<=0.6 |
|
Thermal conductivity（W/m.。C） |
0.85 |
|
Surface roughness（um） |
Ra<=1.6 |
|
Diameter tolerance（mm） |
0.05 |
|
Radial runout（mm） |
<=0.10 |
Quartz ceramic crucible and sagger
Quartz ceramic crucible and sagger can be used as the containers for polysilicon raw materials. They work continuously at a high temperature of 1550 ℃ to melt it. Its use conditions are extremely harsh, which leads extremely strict requirements on the purity, strength, microstructure, high-temperature performance, thermal shock stability and dimensional accuracy of the crucible. KSINO adopts the gelation technique to ensure high product yield rate and stable product quality.
Advantage
►High purity and strength
►Limited appearance defects
►Excellent high temperature performance and thermal shock stability
►Advanced production technique
