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HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory
HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory
Specifications
Brand Name :
Antaeus
Model Number :
AD-T002
Certification :
/
Place of Origin :
Hunan,China
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
T/T or Negotiation
Supply Ability :
Full Supply
Delivery Time :
15-45 days
Packaging Details :
Inner vacuum packaging, outside carton.
Product Name :
Advanced Technical Ceramics / Special Alunima Ceramic Parts
AL2O3 Content :
90% - 99%
Tensile :
30 Kpsi - 32 Kpsi
Flexural :
55 Kpsi - 60 Kpsi
Compressive :
300 Kpsi - 330 Kpsi
Density :
3.7 g/cc - 3.92 g/cc
Hardness :
13.8 HV, Gpa - 18 HV, Gpa
Thermal Conductivity :
25 W/(m K) - 32 W/(m K)
C.O.T.E :
75 In / In°C (x10^7) - 78 In / In°C (x10^7)
Working Temperature :
1500 °C - 1750 °C
Dielectric Constant :
9.5 - 9.8
Volume Resistivity :
>10^14 Ohm-cm
Dielectric Strength :
16 KV/mm - 20 KV/mm
Description

Alumina Advanced Technical Ceramics / Metallized Ceramic Parts

1. Description:

High Temperature Co-fired Ceramic (HTCC) is a popular material choice for hermetic packaging due to its desirable electrical properties, high mechanical strength and good thermal conductivity. AdTech Ceramics manufactures its proprietary HTCC blend which allows for hermetic straight through vias and dense metal interconnects. AdTech Ceramics' HTCC packages are most commonly used in military, aerospace, medical device and high temperature applications.

Feature Advantages:

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:

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 --- Assembing --- Brazing --- Inspecting --- Packing

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

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.

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

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

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

8. Detection Devices:

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

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

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

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

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

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

11.Shipping and Package:

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

12. Our aimed market :

HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

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

Product tags

machining ceramic parts

,

alumina ceramic manufacturing process

,

precision ceramic processing alumina
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HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

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Product Detail
Brand Name :
Antaeus
Model Number :
AD-T002
Certification :
/
Place of Origin :
Hunan,China
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
HTCC Advanced Technical Ceramics Machining Alumina Ceramic Refractory

Loudi Antaeus Electronic Ceramic Co.,Ltd.

Verified Supplier
4 Years
hunan, loudi
Since 2004
Business Type :
Manufacturer
Main Products :
Alumina Ceramic Components, Ceramic Housing, Metallized Alumina Ceramics
Total Annual :
3500000-5000000
Employee Number :
400~600
Certification Level :
Verified Supplier
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