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| Categories | Alumina Ceramic Parts |
|---|---|
| Brand Name: | CMC |
| Model Number: | CMC16 |
| Certification: | IATF16949, ISO9001, ISO14001, ISO45001 |
| Place of Origin: | China |
| MOQ: | 2000 pieces |
| Price: | USD 1.5~3.50/piece |
| 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: | Packing : it is usd by plastic film,paper plate and carton |
| Material: | 95% Alumina |
| Application: | EV power battery |
| Company Info. |
| Hunan Meicheng Ceramic Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
95% Alumina EV Power Battery Ceramic Parts
1. Description:
This is Alumina EV Power Battery Ceramic Parts, and made of 95% aluminum oxide, it is used in battery of EV
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 List :
| 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 | |


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