Hunan Meicheng Ceramic Technology Co., Ltd.
| Payment Terms | T/T, Western Union, D/P, D/A, MoneyGram, , MoneyGram |
| Supply Ability | 60,000 pieces per month |
| Delivery Time | 20 work days |
| Packaging Details | Plastic film+paper plate+carton |
| Material | 95% Alumina |
| Color | White, Pink |
| Unit | Piece |
| Usage | Wear-resisting Material |
| Shape | Customized |
| Product name | Advanced Technical Ceramics |
| Brand Name | CMC |
| Model Number | NE100 |
| Certification | IATF16949, ISO9001, ISO14001, ISO45001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, D/P, D/A, MoneyGram, , MoneyGram | Supply Ability | 60,000 pieces per month |
| Delivery Time | 20 work days | Packaging Details | Plastic film+paper plate+carton |
| Material | 95% Alumina | Color | White, Pink |
| Unit | Piece | Usage | Wear-resisting Material |
| Shape | Customized | Product name | Advanced Technical Ceramics |
| Brand Name | CMC | Model Number | NE100 |
| Certification | IATF16949, ISO9001, ISO14001, ISO45001 | Place of Origin | China |
| High Light | 3.75g/cm3 Advanced Technical Ceramics ，IATF16949 Advanced Technical Ceramics ，3.75g/cm3 energy series ceramics | ||
Ceramic Electronic Components for EV Relays and HVDC Contactors, White Porcelain Case for Arc Extinguish
1. Description:
The new energy series ceramics are produced by high purity complex alumina and nano metallization. It is suitable for brazing of different materials such as copper, aluminum and felling. This series consist of HVDC relay ceramic housing, HVDC contactor ceramic shield, Fusegear ceramic case, ceramic connector for power battery cell.
2 Specifications:
Material: 95% alumina
Machining Type: dry-processing
Color: white, pink or customized per customer requirements
3. Feature Advantage:
Ceramics are with uniform texture and good batch stability
Nickel layer is compact, continuous, smooth and weldability.
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:
New energy, EV relay, HVDC contactor, Fast acting fusegear, Vacuum interrupter, Power battery cell connector, Arc extinguish,EV vehicles, PHEV vehicles, power charing stations, power storage stations and urban commuting shuttles.
5. Parameters:
| 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 | |
| Metalized Ceramic Performance | Air Tightness (Pa·m3/s) | ≤10-8 |
| Bulk Resistivity (Ω·cm) | ≥1010 (20°C), ≥106 (300°C) | |
| Bonding Strength (Mpa) | ≥120Mpa | |
| Metallization Thickness (μm) | ≥20μm | |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
30 million- 40 million
Employee Number:
400~600
Ecer Certification：
Verified Supplier
Hunan Meicheng Ceramics Technology Co., Ltd. was established in August 2010 with a registered capital of 36.8 million yuan. It is a modern large-scale special ceramics enterprise integrating R&D, production and sales. It passed the national high-tech enterprise certification in 2014. The company... Hunan Meicheng Ceramics Technology Co., Ltd. was established in August 2010 with a registered capital of 36.8 million yuan. It is a modern large-scale special ceramics enterprise integrating R&D, production and sales. It passed the national high-tech enterprise certification in 2014. The company...
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