You can rest assured to buy Nextgen Mullite Ceramic Heater Plate from our factory and we will offer you the best after-sale service and timely delivery. Mullite heater plate, made of silicate ceramic mullite (3Al2O32SiO2), is a refractory oxide material showing low thermal expansion, good mechanical strength, and resilience at elevated temperatures. Nextgen Advanced Materials supplies Mullite Heater Plates with high quality and fast delivery, and customized products are also available.
You can rest assured to buy customized Nextgen Mullite Ceramic Heater Plate from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time! Mullite heater plate is made of silicate ceramic mullite (3Al2O32SiO2). Mullite is a refractory oxide material combining low thermal expansion, good mechanical strength, and resilience at elevated temperatures. Raw 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 workability allows an extensive range and flexibility in fabrication.
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Chemistry Content |
Al2O3 |
SiO2 |
TiO2 |
Fe2O3 |
CaO·MgO |
K2ONa2O, etc. |
|
62.50% |
34.50% |
0.10% |
0.80% |
0.90% |
1.30% |
|
|
Units of Measure |
SI/Metric |
(Imperial) |
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|
gm/cc (lb/ft3) |
2.8 |
-175 |
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|
Mechanical |
% (%) |
0 |
0 |
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|
Density |
– |
off-white |
off-white |
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|
Porosity |
MPa (lb/in2x103) |
180 |
-26 |
|||
|
Color |
GPa (lb/in2x106) |
151 |
-22 |
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|
Flexural Strength |
GPa (lb/in2x106) |
– |
– |
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|
Elastic Modulus |
GPa (lb/in2x106) |
– |
– |
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|
Shear Modulus |
MPa (lb/in2x103) |
1310 |
-190 |
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|
Bulk Modulus |
Kg/mm2 |
1070 |
– |
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|
Compressive Strength |
MPa•m1/2 |
2 |
– |
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|
Hardness |
°C (°F) |
1650 |
-3000 |
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|
Fracture Toughness KIC |
°C (°F)
|
1650
|
-3000
|
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|
Maximum Use Temperature |
°C (°F)
W/m•°K (BTU•in/ft2•hr•°F) |
1650
6 |
-3000
-42 |
|||
|
(no load) |
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|
Thermal |
10–6/°C (10–6/°F) |
5.4 |
-3 |
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|
Thermal Conductivity |
|
|
|
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|
Coefficient of Thermal Expansion |
ac-kv/mm (volts/mil) |
9.8 |
-245 |
|||
|
Electrical |
@ 1 MHz |
5.8 |
5.8 |
|||
|
Dielectric Strength |
@ 1 kHz |
0.003 |
0.003 |
|||
|
Dielectric Constant |
ohm•cm |
>1013 |
>1013 |
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|
Dissipation Factor |
|
|
|
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Volume Resistivity |
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