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Silicon Nitride Plate | Si3N4 Plate
HM2563
New product
Silicon Nitride (Si3N4) Plate is made of ultra-fine ceramic powder by isostatic pressing and high-temperature sintering, making it dense with a 0.0% void ratio. Heeger Materials is a professional supplier and manufacturer of high-quality Silicon Nitride Plates, offering competitive prices and customized solutions to meet specific requirements.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Data sheet
| Color | Black |
| Density | 3.20 g/cm3 |
| Materials | Si3N4 |
| Size | Customized |
More info
Silicon Nitride (Si3N4) Plate has excellent mechanical strength, fracture toughness, wear resistance, and thermal shock resistance. The maximum working temperature can be up to 1200 ℃. HM can supply high-precision and low-price Silicon Nitride (Si3N4) Plates with tight tolerances and polished surfaces. Various specifications are available for choices.
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Silicon Nitride (Si3N4) Material Properties Parameter
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 | |
Silicon Nitride (Si3N4) Plate Advantages
- High strength over a wide temperature range
- High fracture toughness
- High hardness
- Excellent wear resistance
- Good thermal shock resistance
- Good chemical resistance
Silicon Nitride (Si3N4) Plate Applications
- Machine industry
- Electronics and semiconductor industry
- Aerospace
- Metallurgical industry
Where to Buy Silicon Nitride (Si3N4) Plate in Bulk?
Heeger Materials Inc., a professional supplier and manufacturer of high-quality Silicon Nitride Ceramic products, including Silicon Nitride (Si3N4) Plate, 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.
Silicon Nitride Plate | Si3N4 Plate Selection Notes
Silicon Nitride Plate | Si3N4 Plate belongs to the silicon nitride ceramics range and is selected for fracture toughness, thermal shock resistance, high strength and wear resistance. It is commonly used in liners, substrates, shields, fixtures, structural plates and custom machined parts as well as bearing parts, welding fixtures, high-temperature components, nozzles and precision structural ceramics. When requesting a quote, confirm thickness, length, width, flatness, tolerance, surface finish and machining requirements.
Related Materials and Product Forms
For material comparison or adjacent product forms, browse Si3N4 balls, silicon carbide ceramics and silicon nitride ceramics.
FAQ
Can Silicon Nitride Plate | Si3N4 Plate be customized? Yes. Heeger Materials can review custom sizes, purity or grade requirements, tolerances, drawings, quantities and application conditions for this product.
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