Hunan Meicheng Ceramic Technology Co., Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 60,000 pieces per month |
| Delivery Time | 20 work days |
| Packaging Details | Plastic film+paper plate+carton |
| Material | 95% Alumina |
| Color | White |
| Unit | Piece |
| Brand Name | CMC |
| Model Number | CMC01 |
| Certification | IATF16949, ISO9001, ISO14001, ISO45001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 60,000 pieces per month |
| Delivery Time | 20 work days | Packaging Details | Plastic film+paper plate+carton |
| Material | 95% Alumina | Color | White |
| Unit | Piece | Brand Name | CMC |
| Model Number | CMC01 | Certification | IATF16949, ISO9001, ISO14001, ISO45001 |
| Place of Origin | China | ||
| High Light | Energy Car Ceramic Electrical Connector ，OEM Ceramic Electrical Connector ，OEM Advanced Technical Ceramics | ||
High Vacuum-tight Ceramic-to-metal
1.Description
Metallized ceramics is to firmly adhere a layer of metal film on the surface of the ceramic to realize the combination between the ceramic and the metal, so that it has both the characteristics of ceramics and the properties of metal. There are various ceramic metallization processes such as molybdenum-manganese sintering method, gold electroplating, copper electroplating, tin electroplating, nickel electroplating, vacuum plating and so on.
2.Key Words:
Power, electrical appliances, communications, national defense, aerospace and many other aspects, lightning protection, overcurrent ,overvoltage protection devices,manufacture samples , open mould ,aluminum oxide,thick-film nickel plating technology,copper and alloys,great limberness,Good corrosion resistance,High intensity,Good high-temperature resistance performance,High purity.
3.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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