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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SiC-19.0 mm | Metric | 19.0 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 | 11.21g | Inquiry |
|
| Al2O3-6.5 mm | Metric | 6.5 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 | 0.5622g | Inquiry |
|
| 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 |
|
| ZrO2-0.5 mm | Metric | 0.5 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 0.0004g | Inquiry |
|
| ZrO2-17.0 mm | Metric | 17.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 15.54g | Inquiry |
|
| Si3N4-13.0 mm G5 | Metric | 13.0 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 | 3.704g | Inquiry |
|
| SiC-0.8 mm | Metric | 0.8 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 | 0.00084g | Inquiry |
|
| ZrO2-1.3 mm | Metric | 1.3 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 0.00695g | Inquiry |
|
| ZrO2-22.0 mm | Metric | 22.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 33.67g | Inquiry |
|
| Si3N4-18.0 mm G5 | Metric | 18.0 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 | 9.833g | Inquiry |
|
| 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 |
|
| 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 |
|
| 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 |
|
| Al2O3-8.5 mm | Metric | 8.5 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 | 1.257g | Inquiry |
|
| ZrO2-28.0 mm | Metric | 28.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 69.42g | Inquiry |
|
| 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 |
|
| 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 |
|
| 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 |
|
| 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 |
|
| Al2O3-11.5 mm | Metric | 11.5 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 | 3.145g | Inquiry |
|
| ZrO2-3.5 mm | Metric | 3.5 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 0.13559g | Inquiry |
|
| 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 |
|
| 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 |
|
| Al2O3-16.0 mm | Metric | 16.0 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 | 8.386g | Inquiry |
|
| ZrO2-6.0 mm | Metric | 6.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 0.6831g | Inquiry |
|
| 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 |
|
| Si3N4-15.0 mm | Metric | 15.0 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 | 5.69g | Inquiry |
|
| Al2O3-21.0 mm | Metric | 21.0 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 | 18.96g | Inquiry |
|
| ZrO2-8.0 mm | Metric | 8.0 mm | Zirconia (ZRO2) | 70 HRC | 5.7 x 10–6/°F | 2 W/m-K @ 20° C | 0.25μm | 6.00 g/cm3 | 1.6192g | Inquiry |
|
| 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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