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System of Measurement System of Measurement |
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Diameter Diameter | Show |
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Diameter Diameter | Hide |
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Material Material |
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Shape Shape |
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| Ball | |
Maximum Temperature Maximum Temperature |
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Clarity Clarity |
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Color Color |
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| White | |
Compressive Strength Compressive Strength |
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Density Density |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Dielectric Strength Dielectric Strength |
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Fabrication Fabrication |
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Flexural Strength Flexural Strength |
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Hardness Hardness |
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Minimum Temperature Minimum Temperature |
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Modulus of Elasticity Modulus of Elasticity |
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Porosity Porosity |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Refractive Index Refractive Index |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Sphericity Sphericity |
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Tensile Strength Tensile Strength |
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Thermal Conductivity Thermal Conductivity |
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Nonporous Alumina Ceramic Balls

- Color: White
- Max. Temperature: 2000° F
- Fabrication: Fired
- Porosity: 0%
- Compressive Strength: 300,000 psi
Seal out air and gas in high-temperature and high-wear applications. This ultrahard ceramic can also be used in applications that require superior strength.
For technical drawings and 3-D models, click on a part number.
| Dia. | Dia. Tolerance | Sphericity | Each | |
| 20mm | -0.0001" to 0.0001" | 99.99% | 0000000 | 000000 |

























