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Precision Structure No Abrade Wearable High Purity 95% AL2O3 / Alumina Ceramic Plate

Precision Structure No Abrade Wearable High Purity 95% AL2O3 / Alumina Ceramic Plate photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
FFTC
Place of Origin:
China
Model Number:
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name FFTC
Place of Origin China
Delivery Time:Depends on the quantity, always in a month.
Certification:ROHS

Precision Structure No Abrade Wearable High Purity 95% AL2O3 / Alumina Ceramic Plate

Description:

1. High purity

2. No abrade

3. Big hardness

4. Excellent wearable ability

5. Material: 95% AL2O3

6. Method of molding: Thermal casting/dry press/extrusion

7. Color:white

8. Sintering temperature: 1750℃

9. Surface finish: Ra0.4&simRa0.8&mum

7. Packing: Pack with carton and ship with wooden case

8. Produce products according to molds or drawings provided by the client and quote according the data of the products

9. The mould fee of the non-standard products: According the quotation of product.
 

Applications:

Our products can be used in mechanical,electronics,chemical,textile,aeronautic and other fields.

Specifications:

95%,99%,99.7% Al2O3 Material Parameters:

Item

Test Condition

Unit Symbol

95%Alumina 

ceramics

99%Alumina 

ceramics

99.7%Alumina 

ceramics

The main chemical ingredient

Al2O3

Al2O3

Al2O3

Bulk Density

g/cm3

3.6

3.89

3.96

Maximum Use Temperature

1450℃

1600℃

1650℃

Water absorption

%

0

0

0

ROHS Hardness

≥85

≥89

≥89

Flexural strength

20° C

MPa (psi x 103)

358 (52)

550

550

Compressive Strength

20° C

MPa (psi x 103)

2068 (300)

2600(377)

2600(377)

Fracture Toughness

K(I c)

Mpa m1/2

4-5

5.6

6

Coefficient of 

thermal expansion

25-1000° C

1X 10-6/°C

7.6

7.9

8.2

Coefficient of 

thermal conductivity

20° C

W/m °K

16

30.0

30.4

Thermal Shock Resistance

Tc

°C

250

200

200

Dielectricity constant

1MHz.25℃

9

9.7

9.7

Dielectric strength

ac-kV/mm (ac V/mil)

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Shangluo, Shaanxi, China