Supporting Ring
Product Description:
The carbon/carbon support ring is primarily used in the single-crystal silicon growth process to bear the weight of the crucible and molten polycrystalline silicon. At the same time, its gradient design helps optimize the temperature field distribution, minimizing radial temperature differences.
| Recommended grades: |
KBC-12A |
| Density, g/cm³: |
≥1.20 |
| Flexural strength, MPa: |
≥110 |
| Compressive strength, MPa: |
≥120 |
| Coefficient of thermal expansion, 10 -6 /K |
≤1.0 |
Keywords:
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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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