Silicon Nitride Si3N4 Ceramic Locating Pin with 3.24 g/cm³ Density and 18 GPa Hardness for High Precision Applications
Price:
Negotation
MOQ:
1pcs
Delivery Time:
7 days after the payment
Brand:
BLM-SN-1
Product Description
Material Properties
| Properties / Material | Silicon Nitride |
|---|---|
| Density (g/cm³) | 3.24 |
| Vicker's Hardness (GPa) | 18 |
| Modulus of Elasticity (25℃, GPa) | 65 |
| Fracture Toughness (MPa·m¹/²) | 9.0 |
| Compressive Strength (MPa) | 488 |
| Thermal Conductivity (W/m·K) | 15 |
Product Overview
Silicon nitride is a synthetic compound manufactured through advanced chemical reaction processes. Components are precision pressed and sintered using well-established methods to produce ceramics with exceptional performance characteristics. The material features a dark gray to black coloration and can be polished to achieve a smooth, reflective surface finish.
Key Performance Advantages
- Superior thermal shock resistance compared to other ceramic materials
- Excellent combination of low density and high strength
- Low thermal expansion coefficient
- Outstanding corrosion resistance
- Enhanced fracture toughness of 9.0 MPa·m¹/²
Industrial Applications
- Rotating bearing balls and rollers
- Precision cutting tools
- Semiconductor handling components
- Welding pins and positioning fixtures
- Welding nozzles and high-temperature components
Product Image
Products are securely packaged in protective plastic boxes and then in export-grade cartons or plywood cases for safe international shipping.
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Company
BLOOM(suzhou) Materials Co.,Ltd
Location
B615, Future Fortune Building, No. 1 Wangxi Road, Zhangjiagang City, Jiangsu Province
Contact Person
Kara Liu