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Industrial Al2O3 / Alumina Ceramic Tube With Metal Use Temperature 1450

Place of Origin: Zhejiang

Company Profile

Location: Shanghai, China (Mainland)
Business Type: Manufacturer
Main Products: Alumina Ceramic Substrates, Honeycomb Ceramic Substrate, Catalytic Converter Substrate

Product Detail

Model No.: HONGDA

Product Description

 

Industrial Al2O3 / Alumina Ceramic Tube With Metal Use Temperature ≥ 1450

 

Description:

 

The technic of Ceramic with Metal is: adhere the ceramic and metal part with epoxy resin, according to customer’s demands

The material of ceramic part is 95%/99%/99.7% alumina, forming methods are dry pressing and CIP.

Product size is precise, little warp; joint strength between metal and ceramic is high; the joint area is close.

 

Applications:

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)

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