Alumina Al2o3 Ceramic Substrate
Electrical Ceramic Disc

Good Price For Thin 0.05mm 0.1mmAluminaAl2o3 Ceramic Substrate

Customize the industrial ceramic

  • Check Mark Rich production experience
  • Check Mark Strict quality inspection system
  • Check Mark Good price and after sale service
  • Check Mark Small tolerance
  • Check Mark Good surface roughness

Description

 

Good Price For Thin 0.05mm 0.1mm Alumina Al2o3 Ceramic Substrate

 

 

Properties of Al2o3 ceramic substrate:

1.Alumina ceramic is a chemical compound consisting of aluminum and oxygen. It possesses several unique properties that make it an attractive material for a wide range of applications.

2.Its high compressive strength and wear resistance make it an ideal material for manufacturing components such as ceramic bearings, ceramic seals, and ceramic cutting tools,ceramic broad,ceramic pad,ceramic sheet.

 

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Finishing ability

  1. The maximum height is 600mm
  2. The maximum length is 2500 mm
  3. The maximum CNC length is 1200 mm

Surface roughness:

The surface processing of Al2o3 ceramic disc can achieve very high precision:

the inner hole surface can reach 0.005mm, the outer hole surface can reach 0.001mm, and the mirror polishing can reach Ra0.1.

 

 

 

 

 

 

Key Features of Al2o3 ceramic substrate:

1.Its high compressive strength and wear resistance make it an ideal material for manufacturing components such as bearings, seals, and cutting tools.

2.Its high mechanical strength and hardness, making it a durable material for use in harsh operating conditions and environments.

 

 

 

 

Technical Data

Properties Unints Alumina Zirconia Sic Si3N4
95%al2o3 97%al2o3 99%al2o3 99.5%al2o3 99.7%al2o3 99.99%al2o3
Density g/cm3 3.6 3.75 3.8 3.9 3.94 3.95 6 2.7 2.8
Color - White White Ivory Ivory Ivory White White/Black/Blue Black Gray
Hardness Mohs Scale 8.8 8.9 9 9 9 9 8.8 9.5 9
Straightness ‰ 1 1 1 1 1 1 1 1 1
Bending Strength(20°c) Mpa 304 320 340 370 375 375 1200 90 180
Compressive Strength(20°c) Mpa 1910 2100 2210 2300 2300 2300 2500 600 650
Water Absorption % ≤0.2 ≤0.2 ≤0.2 ≤0.2 ≤0.2 ≤0.2 0 0 0
Max Working Temperature °c 1500 1650 1700 1750 1750 1750 600 1600 1650
Dielectric Constant 1MHZ(E) 25°c@1MHz 9.2 9.3 9.5 9.7 9.7 9.8 29 10 9.5
Thermal Conductivity W/m.k 25 27.5 29 30 30 30 2.5 15 23
Fracture Toughness Mpa*m1/2 3.8 4 4.2 4.3 4.3 4.4 10 10 10

 

 

FAQ

1.Can i have a sample order? Or do you provide the free sample?

Yes, we welcome sample order to test and check the quality. For the free sample, if we have stock, we can offer it with free, but the courier fee is to be collected.

2.Do you accept customized production based our specification?

Yes,we offer OEM and ODM service.

3.What’s the delivery time?
Usually 7 working days for standard products, 30 days for customized products.

4.What is the payment terms you accept?
T/T,LC,Western Union,moneygram are acceptable.

5.Why choose us?

  • Rich production experience.
  • Professional technical team.
  • Strict quality inspection system.
  • Good price and service.
  • Fast delivery time.

 

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