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Ceramic Ball
Product Number | System of measurement |
Roller Diameter | Material | Hardness | Coefficient Of Thermal Expansion |
Thermal Conductivity | Sphericity | Density | Weight | price | Cart |
---|---|---|---|---|---|---|---|---|---|---|---|
Al2O3-1.3 mm | Metric | 1.3 mm | Alumina(Al2O3) | 80 HRC | 46 × 10-7/° F | 194.5 Btu/hr. × in./sq. ft./°F @ 212° F | 0.25μm | 3.95 g/cm3 | 0.0045g | Inquiry |
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SiC-2.0 mm | Metric | 2.0 mm | Silicon carbide (SIC) | 85~90 HRC | 2.2 x 10–6/°F | 120 W/m-K @ 20° C | 0.25μm | 3.10 g/cm3 | 0.01307g | Inquiry |
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Al2O3-22.0 mm | Metric | 22.0 mm | Alumina(Al2O3) | 80 HRC | 46 × 10-7/° F | 194.5 Btu/hr. × in./sq. ft./°F @ 212° F | 0.25μm | 3.95 g/cm3 | 21.80g | Inquiry |
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SiC-24.0 mm | Metric | 24.0 mm | Silicon carbide (SIC) | 85~90 HRC | 2.2 x 10–6/°F | 120 W/m-K @ 20° C | 0.25μm | 3.10 g/cm3 | 22.58g | Inquiry |
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ZrO2-8.5 mm | Metric | 8.5 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 1.942g | Inquiry |
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Si3N4-23.0 mm G5 | Metric | 23.0 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.13μm | 3.20~3.30 g/cm3 | 20.51g | Inquiry |
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Si3N4-28.0 mm | Metric | 28.0 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.25μm | 3.20~3.30 g/cm3 | 37.01g | Inquiry |
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Al2O3-3.5 mm | Metric | 3.5 mm | Alumina(Al2O3) | 80 HRC | 46 × 10-7/° F | 194.5 Btu/hr. × in./sq. ft./°F @ 212° F | 0.25μm | 3.95 g/cm3 | 0.08778g | Inquiry |
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SiC-4.5 mm | Metric | 4.5 mm | Silicon carbide (SIC) | 85~90 HRC | 2.2 x 10–6/°F | 120 W/m-K @ 20° C | 0.25μm | 3.10 g/cm3 | 0.1489g | Inquiry |
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Al2O3-28.0 mm | Metric | 28.0 mm | Alumina(Al2O3) | 80 HRC | 46 × 10-7/° F | 194.5 Btu/hr. × in./sq. ft./°F @ 212° F | 0.25μm | 3.95 g/cm3 | 44.94g | Inquiry |
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SiC-35.0 mm | Metric | 35.0 mm | Silicon carbide (SIC) | 85~90 HRC | 2.2 x 10–6/°F | 120 W/m-K @ 20° C | 0.25μm | 3.10 g/cm3 | 70.04g | Inquiry |
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ZrO2-11.5 mm | Metric | 11.5 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 4.776g | Inquiry |
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Si3N4-3.5 mm | Metric | 3.5 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.25μm | 3.20~3.30 g/cm3 | 0.07229g | Inquiry |
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Al2O3-6.0 mm | Metric | 6.0 mm | Alumina(Al2O3) | 80 HRC | 46 × 10-7/° F | 194.5 Btu/hr. × in./sq. ft./°F @ 212° F | 0.25μm | 3.95 g/cm3 | 0.4422g | Inquiry |
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SiC-7.0 mm | Metric | 7.0 mm | Silicon carbide (SIC) | 85~90 HRC | 2.2 x 10–6/°F | 120 W/m-K @ 20° C | 0.25μm | 3.10 g/cm3 | 0.5603g | Inquiry |
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ZrO2-16.0 mm | Metric | 16.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 12.95g | Inquiry |
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Si3N4-4.0 mm G5 | Metric | 4.0 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.13μm | 3.20~3.30 g/cm3 | 0.1079g | Inquiry |
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Si3N4-6.0 mm | Metric | 6.0 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.25μm | 3.20~3.30 g/cm3 | 0.3642g | Inquiry |
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ZrO2-1.2 mm | Metric | 1.2 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 0.00546g | Inquiry |
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ZrO2-21.0 mm | Metric | 21.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 29.29g | Inquiry |
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Si3N4-6.5 mm G5 | Metric | 6.5 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.13μm | 3.20~3.30 g/cm3 | 0.463g | Inquiry |
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Si3N4-8.0 mm | Metric | 8.0 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.25μm | 3.20~3.30 g/cm3 | 0.8632g | Inquiry |
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Al2O3-8.0 mm | Metric | 8.0 mm | Alumina(Al2O3) | 80 HRC | 46 × 10-7/° F | 194.5 Btu/hr. × in./sq. ft./°F @ 212° F | 0.25μm | 3.95 g/cm3 | 1.048g | Inquiry |
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SiC-9.0 mm | Metric | 9.0 mm | Silicon carbide (SIC) | 85~90 HRC | 2.2 x 10–6/°F | 120 W/m-K @ 20° C | 0.25μm | 3.10 g/cm3 | 1.191g | Inquiry |
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Si3N4-8.5 mm G5 | Metric | 8.5 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.13μm | 3.20~3.30 g/cm3 | 1.035g | Inquiry |
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Si3N4-11.0 mm | Metric | 11.0 mm | Silicon Nitride (Si3N4) | 75~80 HRC | 15 × 10-7/° F | 29 W/m-K @ 20° C | 0.25μm | 3.20~3.30 g/cm3 | 2.244g | Inquiry |
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Al2O3-11.0 mm | Metric | 11.0 mm | Alumina(Al2O3) | 80 HRC | 46 × 10-7/° F | 194.5 Btu/hr. × in./sq. ft./°F @ 212° F | 0.25μm | 3.95 g/cm3 | 2.725g | Inquiry |
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SiC-12.0 mm | Metric | 12.0 mm | Silicon carbide (SIC) | 85~90 HRC | 2.2 x 10–6/°F | 120 W/m-K @ 20° C | 0.25μm | 3.10 g/cm3 | 2.823g | Inquiry |
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ZrO2-3.0 mm | Metric | 3.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 0.08539g | Inquiry |
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ZrO2-26.0 mm | Metric | 26.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 55.58g | Inquiry |
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