Hunan Meicheng Ceramic Technology Co., Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 60,000 pieces per month |
| Delivery Time | 20 work days |
| Packaging Details | Package : it isusing plastic film、paper plat and carton to package products |
| Material | 95% Alumina |
| Color | White, Pink |
| Unit | Piece |
| density | 3.7g/cm3 |
| Brand Name | CMC |
| Model Number | NE123 |
| Certification | IATF16949, ISO9001, ISO14001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 60,000 pieces per month |
| Delivery Time | 20 work days | Packaging Details | Package : it isusing plastic film、paper plat and carton to package products |
| Material | 95% Alumina | Color | White, Pink |
| Unit | Piece | density | 3.7g/cm3 |
| Brand Name | CMC | Model Number | NE123 |
| Certification | IATF16949, ISO9001, ISO14001 | Place of Origin | China |
| High Light | Alumina Ceramic Structural Assembly ，Nome Metallization Structural Assembly ，Alumina Ceramic Relay Assembly | ||
None Metallization Alumina Ceramic Structural Part For Relay in Electric Vehicle part
1. Products Description
Nome Metallization Relay Ceramic Structural Assembly is produced by high purity complex alumina and nano metallization. It is suitable for brazing of different materials such as copper, aluminum and other metals. It is applying to sealed parts, HVDC Relay and other parts,it is made of 95% aluminum oxide.
2.Key Words:
electric vehicle part, metalized ceramic, pressing product, alumina production, electrical property, dielectric constant, salt bath furnace, high temperature insulation,high purity alumina, high pressure water plunger,ceramic wear plate.
3. Parameters Table:
| 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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