Product published by Huaci Juli (Xiamen) New Materials Co., Ltd
Silicon nitride block
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Materials and content
氮化硅(Si₃N₄)
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99
Production Process
Raw Materials
Silicon Nitride (Si3N4)
Powder Preparation
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Molding
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Sintering Process
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Processing Technology
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Product Description
- Model
- Brand
- Huaci Juli
- Origin
- -
- Port
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Room 101, No. 451-1, Shixing Road, Houxi Town, Jimei District
Business mode
production service other
Production Process
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Contacts
蓝先生
销售经理
18050101292 / liweiqi@hc-sin.com
Features
1. High Hardness and Wear Resistance: Vickers hardness can reach over Hv1500, and flexural strength exceeds 800 MPa.
2. Excellent Thermal Stability: Can withstand high temperatures of 1200℃, with a low thermal expansion coefficient (approximately 3.2 × 10⁻⁶/℃).
3. Chemical Stability: Resistant to acid and alkali corrosion; the SiO₂ passivation layer formed on the surface enhances oxidation resistance.
4. Mechanical Properties: High fracture toughness (approximately 6-7 MPa·m¹/²), capable of withstanding significant mechanical stress and impact.
5. Low Friction Coefficient: Possesses a certain degree of self-lubrication, reducing friction with other materials.
Product Details
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