Hunan Meicheng Ceramic Technology Co., Ltd.
Hunan Meicheng Ceramic Technology Co., Ltd.
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Machining Ceramic Parts for Fuse, 95% Alumina White Porcelain Housing for Fusegear and Electric Protection System
1. Description:
Fusegear series ceramics are produced by using high-purity composite alumina combined with dry-pressing method, which are widely used in electrical protection products.
2.Applications:
The main applications are charging stations, power storage stations, new energy vehicles, intercity commuting trains, network equipments and new infrastructures.
3. Feature Advantage:
Ceramics are with uniform texture and good batch stability
Outstanding arc extinguish competency
Ceramics are with high flexural strength, high tensile strength and good air tightness
It can meet the requirement of high frequency, high power and good safety components
4. Key Words:
Fuse Ceramic, Fusegear ceramic, Electric protection system, New energy, fast-acting fuse, Steatite,95% alumina or steatite as per customer requirements,dry-processing,white, beige, pink or customized.
5. Paremeters:
| Product Parameters | ||
| Physical Property | Material | 95% Alumina |
| Production Process | Dry Pressing | |
| Product Dimension | Per customers' drawing | |
| Density (g/cm3) | 3.70-3.75g/cm3 | |
| Water Absorption | 0% | |
| Mechanical Performance | Flexural Strength (Mpa) | 310Mpa |
| Modulus of Elasticity (Gpa) | 310Gpa | |
| Hardness (Gpa) | 12.9Gpa | |
| Poisson Ratio | 0.23 | |
| Thermal Character | Linear Thermal Expansion Coefficient | 7.2 |
| Heat Conductivity (W/mk) | 23 | |
| Electrical Property | Dielectric Constant | 9.2 |
| Dielectric Loss Tangent (x10-4) | 8 | |
| Insulation Strength (x106V/M) | 15 | |
