CoorsTek AD-995 Alumina (nom. 99.5% Al<sub>2</sub>O<sub>3</sub>)

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CoorsTek AD-995 Alumina (nom. 99.5% Al₂O₃)
Categories:	Ceramic; Oxide; Aluminum Oxide
Material Notes:	Thermal Shock Delta T_c = 200°C - Thermal shock tests are performed by quenching samples in water from different elevated temperatures. Delta T_c is the change in temperature which results in a sharp decrease in the flexural strength of the sample. Data Provided by the manufacturer, Coors Ceramics Co.
Key Words:	Al2O3; aluminum oxide, alumina
Vendors:

Available Properties

Density, ASTM C20
Water Absorption, ASTM C373
Particle Size, Average Crystal Size - Thin Section Test
Knoop Microhardness, 1000 g load
Hardness, Rockwell 45 N, GPa
Tensile Strength, Ultimate, ACMA Test #4
Modulus of Elasticity, ASTM C848
Flexural Strength, ASTM F417
Compressive Strength, ASTM C773
Poissons Ratio, ASTM C848
Fracture Toughness
Shear Modulus, Calculated
Electrical Resistivity, ASTM D1829
Electrical Resistivity, ASTM D1829
Electrical Resistivity, ASTM D1829
Dielectric Constant
Dielectric Strength, ac; ASTM D116
Dielectric Loss Index, ASTM D2520
CTE, linear, ASTM C372
Specific Heat Capacity, ASTM E1269
Thermal Conductivity, ASTM C408
Maximum Service Temperature, Air, No Load
Al2O3

Property Data

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