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Material
Material
Ceramic
Shape
Shape
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Ball
System of Measurement
System of Measurement
Inch
Metric
Color
Color
White
Hardness Rating
Hardness Rating
Rockwell 45N 83
Maximum Temperature
Maximum Temperature
2,000° to 2,999° F
Minimum Temperature
Minimum Temperature
Not Rated
Fabrication
Fabrication
Fired
Compressive Strength
Compressive Strength
300,000 psi
Modulus of Elasticity
Modulus of Elasticity
0.054 ksi × 106
Refractive Index
Refractive Index
1.78
Tensile Strength
Tensile Strength
10,000 psi or greater
Clarity
Clarity
Opaque
Density
Density
0.14 lbs./cu. in.
Porosity
Porosity
0%
Dielectric Strength
Dielectric Strength
220 V/mil
Flexural Strength
Flexural Strength
54,000 psi
Thermal Conductivity
Thermal Conductivity
194.5 Btu/hr. × in./sq.
ft./°F @ 212° F
Sphericity
Sphericity
99.99%
99.9975%
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24 Products

Nonporous Alumina Ceramic Balls

Dia.Dia. ToleranceSphericity Each