Mullite materials are easily obtained and are reasonably priced. It is certainly one of the most important oxide materials for both conventional and advanced ceramics. Its work ability allows an extensive range and flexibility in fabrication.
The mullite ceramic part is sintered under high temperature with high- purity raw materials and advanced production technologies.
1)low thermal expansion
2)large specific heat capacity
3)high specific surface area
4)low pressure drop
5)small thermal resistance
6)good thermal conductivity
7)good heat-shock resisting ability
|Water Absorption||% @R.T.||0.0|
|Compressive Strength||MPa @ R.T.||551|
|Tensile Strength||MPa @ R.T.||103.5|
|Modulus of Elasticity
|Flexural Strength (MOR)||MPa @ R.T.||170|
|Fracture Toughness, KIc||MPa x m1/2||2.0|
|Max. Use Temperature
(* denotes inert atm.)
|Thermal Shock Resistance||DT (ºC)||300|
|Thermal Conductivity||W/m-K @ R.T.||3.5|
|Coefficient of Linear Thermal Expansion, al||mm/m-ºC (~25ºC through ±1000ºC)||5.3|
|Specific Heat, cp||cal/g-ºC @ R.T.||0.23|
|Dielectric Constant||1MHz @ R.T.||6.0|
|Electrical Resistivity||Wcm @ R.T.||1013|
Mullite ceramic parts can be used in linings or heat-insulating materials of the industries, such as ethylene pyrolysis furnaces, tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high-temperature shullte kilns, etc.
1) Electric appliance industry
2) Automotive industry
3) Mechanical industry
4) Engineer industry
Our mullite ceramic parts/components are exported to USA, Canada, Europe, and South America and Southeast Asia.
Accept any repair of the product, help to improve technology for customer. And also provide long-term technical help and support for you.