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 | package is used by plastic film/bag ,foam plate, carton |
| Material | 95% Alumina |
| Color | White |
| Unit | Piece |
| Brand Name | CMC |
| Model Number | NE103 |
| 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 | package is used by plastic film/bag ,foam plate, carton |
| Material | 95% Alumina | Color | White |
| Unit | Piece | Brand Name | CMC |
| Model Number | NE103 | Certification | IATF16949, ISO9001, ISO14001, ISO45001 |
| Place of Origin | China | ||
| High Light | Alumina Ceramic Sealed Ring ，Nickel Plated Sealed Ring ，Alumina Ceramic Sealing Ring | ||
NE103 alumina ceramic sealed ring
1. Description:
NE103 alumina ceramic sealed ring produced by high purity complex alumina and nano metallization. it is plating nickle on surface, the main ring is made of aluminum oxide. it is used in power battery as one sealed components.
2.Key Words:
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. Technical Parameters:
| Product Parameters | ||
| Physical Property | Material | 95% Alumina |
| Production Process | Dry Pressing and Brazing | |
| 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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