AL2O3 Electronic Ceramic Components

Electronic Ceramic Components / Ceramic Electronic Parts

1. Description:

Market research conducted in 1998 by the Japan Technology Transfer Association clarified that the actual demands for actuators are: 100 μm displacement, 100 N force and 100 μs response. Because neither the multilayer nor the bimorph can satisfy this actual demand, composite actuator structures called the ‘moonie’ and ‘cymbal’ were developed to provide characteristics intermediate between the multilayer and bimorph actuators; this type of transducer has a displacement an order of magnitude larger than the multilayer, and a much larger generative force with a quicker response than the bimorph.73 The device consists of a thin multilayer piezoelectric element and two metal plates with a narrow moon-shaped or cymbal-shaped cavity bonded together as shown in Fig. 3.27. The moonie, with a size of 5 × 5 × 2.5 mm3, can generate a 20 μm displacement under 60 V, eight times as large as the generative displacement produced by a multilayer of the same size.74 This new compact actuator has been used in a miniaturized laser beam scanner.

1) High hardness and high density

2) Low thermal conductivity

3) Chemical inertness

4) Good wear resistance

5) High Fracture toughness

6) Good insulation performance

7) High temperature resistance

8) A variety of specifications is available

9) Satisfy various technical requests

10) Lower medium spoilage

11) Stiffness texture

12) Chemical inertness

13) Good wear resistance

14) High Fracture toughness

15) Good insulation performance

3. Material Features / Properties:

4. Technical Parameters:

5. Process Flows:

Formulating --- Granulating --- Forming --- Sintering --- Grinding --- Printing --- Nickel Plating --- Assembing --- Brazing --- Inspecting --- Packing

6. Application Fields:

Widely apply for 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!