China Abrasion Resistant 95 Alumina Ceramic Components For Microwave Oven Magnetron for sale
China Abrasion Resistant 95 Alumina Ceramic Components For Microwave Oven Magnetron for sale
  1. China Abrasion Resistant 95 Alumina Ceramic Components For Microwave Oven Magnetron for sale
  2. China Abrasion Resistant 95 Alumina Ceramic Components For Microwave Oven Magnetron for sale

Abrasion Resistant 95 Alumina Ceramic Components For Microwave Oven Magnetron

Price Negotiation
MOQ Negotiation
Delivery Time 15-45 days
Brand Antaeus
Place of Origin Hunan,China
Certification /
Model Number AD-M039
Packaging Details Inner vacuum packaging, outside carton.
Payment Terms T/T or Negotiation
Supply Ability Full Supply

Product Details

Product Specification

Working Life >5000 h Place of Origin Hunan,China
Packaging Details Inner vacuum packaging, outside carton. Product Name Microwave Magnetron Ceramic
Working Voltage 3v~480v Material Alumina (Aluminum Oxide, Al2O3)
Power Range ≤7W /cm2 Model Number AD-M039
Supply Ability Full Supply Density 3.7g/cm3-5.9g/cm3
High Light Microwave Magnetron Ceramic / Ceramic Parts / Metallized Ceramic Pressure ≦ 10-3Pa
Certification / Brand Name Antaeus
Payment Terms T/T or Negotiation Price Negotiation
Delivery Time 15-45 days Minimum Order Quantity Negotiation
Working Temperature -40℃-125℃ Thermal Shock Test 1.(Temperature):-55℃/125℃ 2,(Time)2.2min 3 (Switching time ) Max 10s 4 (Frequency):15 times

Product Description

Home Electrical Microwave Magnetron Ceramic / Special Ceramic Parts

1. Description:

Honeycomb-like cross-linked PFS inverse opal structures have been prepared by the thermal ROP of spirocyclic [1]silaferrocenophanes such as 98 confined within the interstitial void spaces of sacrificial colloidal crystal silica templates. These organometallic polymer inverse opals were converted in high yield to honeycomb-like magnetic ceramic replicas through pyrolysis at 900 °C.219 Such approaches may allow the formation of shaped ceramic structures of interest for photonics applications or magnetically actuated components of microelectromechanical systems (MEMSs).

 

2. Feature Advantages:

1) High elasticity modulus

2) High compressive strength.

3) Anti corrosion

4) Abrasion resistance

5) Impact resistance

6) High precision

7) High stability

8) Good advanced ceramic materials

9) High welding sealing performance

10) High hardness and high density

11) Low thermal conductivity

12) Chemical inertness

13) Good wear resistance

14) High Fracture toughness

15) Good insulation performance

16) High temperature resistance

 

3. Material Features / Properties:

Composite (wt %) 99% 99.5% 99.8%
Color   White or Ivory White or Ivory White or Ivory
Density g/cm 3 3.82 3.9 3.92
Hardness HRA 83 85 85
Flexural Strength Mpa (psi*10 3 ) 375 386 381

 

4. Technical Parameters:

Technical Parameters of Ceramics
Items Test Conditions Unit or Symbol 99% AL2O3 95% AL2O3 90% AL2O3 Zirconia Steatite Silicon Carbide
Volume Density -- g/cm3 ≥3.70 ≥3.62 ≥3.40 ≥5.90 ≥2.60 ≥3.08
Tightness -- Pa·m³/s ≤1.0×10-11 ≤1.0×10-11 ≤1.0×10-11 - - -
Liquid Permeability -- -- Pass Pass Pass   Pass -
Flexural Strength - MPa ≥300 ≥280 ≥230 ≥1100 ≥120 ≥400
Elastic Modulus - GPa - ≥280 ≥250 ≥220 - 400
Poisson Ratio -   - - 0.20~0.25 0.20~0.25 - - -
Thermal Shock Resistance 800℃( Room Temperature) Cycle: 10 times   Pass Pass Pass - - -
Coefficient of Linear Expansion 20℃~100℃ ×10-6 K-1 - - -   ≤8 -
20℃~500℃ ×10-6 K-1 6.5~7.5 6.5~7.5 6.5~7.5 6.5~11.2 - -
20℃~800℃ ×10-6 K-1 6.5~8.0 6.5~8.0 6.3~7.3   - 4
20℃~1200℃ ×10-6 K-1 - 7.0~8.5 - - - -
Coefficient of Thermal Conductivity 20℃ W/(m·k) - - - - - 90~110
1000℃
Dielectric Constant 1MHz 20℃ - 9.0~10.5 9.0~10 9.0~10 - ≤7.5 -
1MHz 50℃ - - 9.0~10 - - - -
10GHz 20℃ - 9.0~10.5 9.0~10 9.0~10 - - -
Volume Resistivity 100℃ Ω·cm ≥1.0×1013 ≥1.0×1013 ≥1.0×1013 - ≥1.0×1012 -
300℃ ≥1.0×1013 ≥1.0×1010 ≥1.0×1013 - - -
500℃ ≥1.0×109 ≥1.0×108 -- - - -
Disruptive Strength D.C kV/mm ≥17 ≥15 ≥15 - ≥20 -
Chemical Durability 1:9HCl mg/c㎡ ≤0.7 ≤7.0 - - - -
10%NaOH mg/c㎡ ≤0.1 ≤0.2 - -- - -
Grain Size - μm - 3~12 - - - -

 

5. Process Flows:

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

 

6. Application Fields:

Microwave Magnetron Ceramic for Home Electrical Appliances , Aerospace and Other Industry!

 

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

 

 

 

Loudi Antaeus Electronic Ceramic Co.,Ltd.

Manufacturer
  • Annual Revenue: 3500000-5000000
  • Employees: 400~600
  • Year Established: 2004