JiFeng Ceramics
Core Advantages
✅ Extreme Environment Resistance
High temperature & oxidation resistance: Stable up to 1200°C (99% alumina up to 1600°C), no deformation. Ideal for melting & sintering furnace guides.
Chemical corrosion resistance: Resists strong acid, alkali, and organic solvents for electroplating & chemical reactor liners.
✅ Outstanding Mechanical Properties
Ultra‑high hardness & wear resistance: HRA≥85, 10× more wear‑resistant than manganese steel.
High bending strength: ≥300MPa (99% alumina), shock‑resistant for heavy equipment.
✅ High Precision & Versatility
Precision dimension control: Tolerance ±0.1mm (precision ground ±0.02mm), Ra≤0.4μm.
Flexible customization: Drilling, chamfering, slotting, metallization (Ni/Ag plating) available.
✅ Excellent Insulation & Thermal Stability
High insulation: Breakdown voltage ≥20kV/mm for high‑voltage electrical equipment.
Controllable thermal conductivity: 30W/m·K, ideal for electronic thermal management.
Applications
High-temperature furnace guide rails
Wear-resistant lining plates
Electrical insulation supports
Semiconductor equipment components
Mechanical wear parts & barrier plates
High-voltage electrical insulation
Custom Service
Custom size (thickness/width/length)
Drilling, slotting, chamfering, metallization
Drawing customization & sample approval
Fast lead time & stable quality
FAQ
Can you customize size and shape? Yes.
What’s the max working temp? 1600°C (99% alumina).
Can you do drilling/metallization? Yes.
