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MarkeTech Zirconium Oxide Ceramic Zirconia, Tetragonal, Y2O3 Stabilized

Category Ceramic , Oxide , Zirconium Oxide
Manufacturer MarkeTech
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF MarkeTech Zirconium Oxide Ceramic Zirconia, Tetragonal, Y2O3 Stabilized.pdf
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Material Notes:
Data provided by the supplier, MarkeTech International.Zirconium oxide is widely used and has superior high temperature properties. When combined with yttria the strength and fracture toughness is significantly improved. This makes some grades of zirconia superior to most materials for abrasion and wear resistance. Parts can be machined before firing in the green state and after firing to meet exacting specifications. Zirconia is electrically conductive above 900°C. Zirconia can be tape cast into very thin sheets for fuel cells and engineered ceramics.
Physical Properties Metric English Comments
Density 6.10 g/cc
0.220 lb/in³
Mechanical Properties Metric English Comments
Knoop Microhardness 1300
1300
kg/mm²
Modulus of Elasticity 205 GPa
29700 ksi
Flexural Strength 1300 MPa
189000 psi
Compressive Strength 3900 MPa
566000 psi
Thermal Properties Metric English Comments
CTE, linear 10.9 µm/m-°C

@Temperature 20.0 °C
6.06 µin/in-°F

@Temperature 68.0 °F
Thermal Conductivity 2.30 W/m-K
16.0 BTU-in/hr-ft²-°F
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