Sealed Al2O3 Machining Ceramic Parts Alumina Ceramic Relay Shell

EV Alumina Ceramic Relay Housing / High Voltage DC Ceramic Contactor

1. Description:

One such example is a cylinder with an internal diameter of just 0.2 of an inch. The internal surface must be metallized to a very tight thickness tolerance, within 0.007 to 0.0012 of an inch. Themetallization process is based on a proprietary molybdenum-manganese (MoMn) refractory ink system, and is matched to specific high-purity alumina ceramic bodies to ensure consistent high strength bonds. The glass phases in the MoMn metallization bond with the glass phases in the ceramic to form the bond. The metallized surface receives a secondary coating of nickel to seal and improve wettability for later brazing.

2. Feature Advantages:

1) High elasticity modulus

2) High hardness and high density

3) Good insulation performance

4) Lower medium spoilage

5) Stiffness texture

6) Widely apply for automotive ceramic sensor , ceramic heater ,electric heating

3. Material Features / Properties:

4. Technical Parameters:

5. Process Flows:

Formulating --- Granulating --- Forming --- Sintering --- Grinding --- Inspecting --- Packing

6. Application Fields:

New energy vehicles, charging piles, solar power generation, energy storage and power storage system, electric vehicle power system and so on.

7. Production Facilities: Prilling Tower , Forming Machine , High Temperature Sintering Kiln

8. Detection Devices:

Electric Performance Tester , Film Thickness Analyzer , Granulometer , Helium Mass Spectrometer Leak Detector , Universal Pull Force Meter

9. Order Flow Steps as belows: Inquiry ---Quotation --- Place an order --- Production --- Delivery

10. Our advantages: Quality Assurance ; Price Competitive ; Factory Supply Directly ; Good Service

11. Shipping and Package:

12. Our aimed market:

Notes:Above information only for reference and please contact with us for more details freely when you have any inquiry!