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- Silicon Nitride (Si3N4) >
- Si3N4-18.0 mm
Technical Scribble
Si3N4-18.0 mm 18.0 mmxx
Technical Data
| Product Number | Silicon Nitride Si3N4 Ceramic Balls 18.0 mm |
| System of Measurement | Metric |
| Construction | Solid |
| Shape | Ball |
| Color | Black |
| Ball Dia | 18.0 mm |
| Ball Dia Tolerance | ±0.25μm |
| Grade | G10 |
| Material | Silicon Nitride (Si3N4) |
| Maximum Temperature | 1472℉ |
| Coefficient Of Thermal Expansion | 15 × 10-7/° F |
| Thermal Conductivity | 29 W/m-K @ 20° C |
| Sphericity | 0.25μm |
| Density | 3.20~3.30 g/cm3 |
| Hardness | 75~80 HRC |
| Material Composition(Carbon) | 0.3% |
| Material Composition(Iron) | 0.5% |
| Material Composition(Silicon) | 0.3% |
| Material Composition(Silicon Nitrpide) | 97% |
| REACH | Compliant |
| Weight | 9.833g |
Item number: Si3N4-18.0 mm
If your demand is large, please contact us for quotation and delivery time.
Delivery time:3 to 7 business day
price:Inquiry
pcs
Technical Scribble
Technical Data
| Product Number | Silicon Nitride Si3N4 Ceramic Balls 18.0 mm |
| System of Measurement | Metric |
| Construction | Solid |
| Shape | Ball |
| Color | Black |
| Ball Dia | 18.0 mm |
| Ball Dia Tolerance | ±0.25μm |
| Grade | G10 |
| Material | Silicon Nitride (Si3N4) |
| Maximum Temperature | 1472℉ |
| Coefficient Of Thermal Expansion | 15 × 10-7/° F |
| Thermal Conductivity | 29 W/m-K @ 20° C |
| Sphericity | 0.25μm |
| Density | 3.20~3.30 g/cm3 |
| Hardness | 75~80 HRC |
| Material Composition(Carbon) | 0.3% |
| Material Composition(Iron) | 0.5% |
| Material Composition(Silicon) | 0.3% |
| Material Composition(Silicon Nitrpide) | 97% |
| REACH | Compliant |
| Weight | 9.833g |