Main heater
Product Description:
The carbon/carbon main heater is primarily used to provide uniform heat distribution, control temperature gradients, and promote the growth of polycrystalline or monocrystalline silicon.
| Recommended grades: |
KBC-16 |
| Density, g/cm³: |
≥1.50 |
| Room-temperature thermal conductivity, W/(m·K): |
≥40 |
| Room-temperature resistivity, μΩ·m: |
20-30 |
| Resistivity in the hot state, μΩ·m |
14-20 |
Keywords:
Category:
Related Products
|
Recommended grades: |
KBC-14A |
|
Density, g/cm³: |
≥1.40 |
|
Flexural strength, MPa: |
≥120 |
|
Compressive strength, MPa: |
≥150 |
|
Room-temperature thermal conductivity, W/(m·K): |
≥20 |
|
Recommended grades: |
KBC-11 |
|
Density, g/cm³: |
≥1.10 |
|
Flexural strength, MPa: |
≥80 |
|
Coefficient of thermal expansion, 10 -6 /K |
≤1.0 |
|
Room-temperature thermal conductivity, W/(m·K): |
≤10 |
|
Recommended grades: |
KBC-13A |
|
Density, g/cm³: |
≥1.35 |
|
Flexural strength, MPa: |
≥110 |
|
Coefficient of thermal expansion, 10 -6 /K |
≤1.0 |
|
Room-temperature thermal conductivity, W/(m·K): |
≤10 |
|
Recommended grades: |
KBC-13A |
|
Density, g/cm³: |
≥1.35 |
|
Flexural strength, MPa: |
≥110 |
|
Coefficient of thermal expansion, 10 -6 /K |
≤1.0 |
|
Room-temperature thermal conductivity, W/(m·K): |
≤10 |
|
Recommended grades: |
KBC-13B |
|
Density, g/cm³: |
≥1.30 |
|
Flexural strength, MPa: |
≥110 |
|
Compressive strength, MPa: |
≥160 |
|
Room-temperature thermal conductivity, W/(m·K): |
≤10 |
|
Recommended grades: |
KBC-13B |
|
Density, g/cm³: |
≥1.30 |
|
Flexural strength, MPa: |
≥110 |
|
Compressive strength, MPa: |
≥160 |
|
Coefficient of thermal expansion, 10 -6 /K |
≤1.0 |
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