Crucible holder

Product Description:

Carbon/carbon crucible holders are primarily used in the process of single-crystal silicon growth, serving as crucible supports that stabilize the crucible while withstanding high temperatures and mechanical stress.

 

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

Keywords:

Related Products

Crucible


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

Insulation Cylinder


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

Outer Guide Tube


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

Internal Guide Tube


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

Support rod


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

Supporting Ring


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

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