Product published by Huaci Juli (Xiamen) New Materials Co., Ltd
Silicon nitride ceramic 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 strength: Hot-pressed silicon nitride is one of the hardest materials in the world, with a bending strength of over 800 MPa at room temperature.
2. High temperature resistance: It can operate stably for extended periods at 1400℃, and still maintains a strength of 500 MPa at high temperatures (1200℃).
3. Wear resistance: It has a Mohs hardness of 9.0, and its wear rate is only 1/10 of that of metal materials.
4. Thermal properties: It has a low coefficient of thermal expansion (3.2×10⁻⁶/℃), a thermal conductivity of 15-30 W/m·K, and excellent thermal shock resistance (ΔT>800℃).
5. Chemical stability: It exhibits good corrosion resistance to most molten metals, acids, and bases.
Product Details
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