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Silicon Nitride (Si3N4) Disc has a low coefficient of thermal expansion, high thermal conductivity, and excellent thermal shock resistance. Heeger Materials is a professional supplier and manufacturer of high-quality Silicon Nitride Discs, offering competitive prices and customized solutions to meet specific requirements.
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Color | Black |
Density | 3.20 g/cm3 |
Materials | Si3N4 |
Size | Customized |
Silicon Nitride (Si3N4) Disc has high strength and impact resistance up to 1200°C. In addition, it has excellent chemical resistance. HM can supply high-precision and low-price Silicon Nitride (Si3N4) Discs with various specifications for choices.
Item | Unit | Si3N4 | |
Mechanical Properties | Density | g/cm3 | 3.2 |
Porosity | % | 0 | |
Bending Strength | Mpa | 830 | |
Compressive Strength | Mpa | 2500 | |
Elastic Modulus | Gpa | 310 | |
Poisson's Ratio | / | 0.27 | |
Hardness | kg/mm² | 1580 | |
Fracture Toughness KIC | Mpa·m1/2 | 6.1 | |
Thermal Properties | Thermal Conductivity | W/m·k | 30 |
Coefficient of Thermal Expansion | 10-6/K | 3.3 | |
Maximum Operating Temperature | °C | 1200 | |
Electrical Properties | Dielectric Constant | / | 8 |
Volume Resistivity | ohm•cm | >1014 |
Heeger Materials Inc., a professional supplier and manufacturer of high-quality Silicon Nitride Ceramic products, including Silicon Nitride (Si3N4) Disc, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.
Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.
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