Product Details
Place of Origin: CHINA
Brand Name: MH
Certification: ISO9001 RoHS
Model Number: MH-1924
Payment & Shipping Terms
Minimum Order Quantity: 1000 pcs
Price: USD 0.5-2 PCS
Packaging Details: Export carton
Delivery Time: 15-20 DAYS
Payment Terms: T/T, D/P, L/C, D/A
Supply Ability: 5000 PCS per WEEK
Material: |
Mullite Ceramic |
Color: |
Yellow Or White |
MOQ: |
1000 |
Size: |
Customized |
Working Temperature: |
1300℃ |
Thermal Conductivity: |
1.3 W/(m.k) |
Density: |
2.6 G/cm³ |
Thermal Shock Resistance: |
250 |
OEM,ODM: |
Acceptable |
Material: |
Mullite Ceramic |
Color: |
Yellow Or White |
MOQ: |
1000 |
Size: |
Customized |
Working Temperature: |
1300℃ |
Thermal Conductivity: |
1.3 W/(m.k) |
Density: |
2.6 G/cm³ |
Thermal Shock Resistance: |
250 |
OEM,ODM: |
Acceptable |
Refractory mullite ceramic tube
Mullite Ceramics:
Mullite ceramics is a general term for a class of ceramics in which the main crystal phase is mullite (3Al2O3·2SiO2). If the mullite porcelain without glass phase is prepared from synthetic ultra-fine high-purity mullite powder, it is also called new mullite ceramic, that is, high-purity mullite ceramic.
|
Item |
Test Condition |
Unit&Symbol |
Cordierite ceramics |
|
The main chemical ingredient |
|
|
MgO, Al2O3,SiO2 |
|
Bulk Density |
|
gm/cc |
2.6 |
|
Maximum Use Temperature |
|
|
1400℃ |
|
Hardness |
|
HV |
800 |
|
Bending Strength |
20℃ |
Kgf/cm2 |
900 |
|
Compressive Strength |
20℃ |
Kgf/cm2 |
3500 |
|
Fracture Toughness |
K(I c) |
Mpa m1/2 |
- |
|
Thermal expansion |
|
1X 10-6/℃ |
≤2.0 |
|
Thermal conductivity |
25℃-30℃ |
W/m.k |
1.3 |
|
Thermal Shock Resistance |
Tc |
℃ |
250 |
|
Dielectricity constant |
1MHz.25℃ |
|
6 |
|
Dielectric strength |
|
ac-kV/mm (ac V/mil) |
10 |
|
Volume Resistivity |
20℃ |
ohm-cm |
> 1012 |
