Aluminium Nitride T180 [AlN-T180]

Category Type Material
Industrial Ceramics Nitride Ceramics

show all types of Industrial Ceramics

 Aluminium Nitride T180 [AlN-T180]
Hot Pressed Boron Nitride [BN HPBN]
Titanium Nitride [TiN]

Data Table for: Industrial Ceramics: Nitride Ceramics: Aluminium Nitride T180 [AlN-T180]

Mechanical Properties

Quantity Value Unit
Young's modulus 310000 - 310000 MPa
Tensile strength 390 - 390 MPa
Compressive strength 2100 - 2100 MPa
Impact strength 12000 - 12000 J/cm

Physical Properties

Quantity Value Unit
Thermal expansion 4 - 4 e-6/K
Thermal conductivity 180 - 180 W/m.K
Service temperature 20 - 1000 °C
Density 3300 - 3300 kg/m3
Resistivity 100000000000000 - 100000000000000 Ohm.mm2/m

Environmental Data

Quantity Value Unit
Author: Idemat 2003, Design for Sustainability, Delft University of Technology Idemat 1998 Wikipedia 2012

General

     
Synonyms Aluminium Nitride T180
AlN-T180
Remarks Aluminium nitride T180 belongs to the class of nitride ceramics. Nitride ceramics have a major advantage over metals in their high-temperature capability, reflected in their higher strengths at temperatures above 1000 °C and better oxidation and corrosion resistance. The mechanical properties are strongly dependent on their surfaces and the presence of defects resulting from their finishing and handling. Production of ceramic articles start with fine powder which is given shape by various casting and pressing methods prior to sintering at approximately 0.7 of the melting temperature. This specific grade has a thermal conductivity of 180 W/(m.K) against 285 W/(m.K) for standard grades.

Sample: Nitride Ceramics

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