Structural

Property Test Method Izory® (Mg-PSZ)
Izory®
Izory® (Mg-PSZ)
Izory® X
Izory® (Mg-PSZ)
Izory® Gold
YTZP
Sintered
YTZP
Dark HIPed
YTZP
HIPed
ATZ
HIPed
Coefficient of Thermal Exp. ASTM C372 10.2 10.2 10.2 10.7 10.7 10.7 9.0
Compressive Strength (MPa) ASTM C773 1760 1760 1760 2500 2580 2580 2100
Density (g/cc) ISO 18754 5.75 5.82 5.72 6.00 6.08 6.08 5.50
Fracture Toughness ASTM C-1421 - Chevron Notch 10.1 10.1 10.1 5.2 5.2 5.2 9.0
Grain Size (μm) ASTM E-112 70 70 70 0.4 0.4 0.4 0.4
Hardness Vickers (HV 1) ASTM C1327-08 1150 1250 1150 1350 1600 1600 1730
Loop Abrasion (mm³) ASTM G 174 0.150 0.150 0.150 0.070 0.060 0.060 0.010
Maximum Material Use Limit (°C) NO LOAD 500 500 500 1500 1500 1500 1500
Modulus of Elasticity MOE (GPa) ASTM E1876-99 214 214 214 214 214 214 296
Poisson Ratio ASTM E1876-99 0.31 0.31 0.31 0.32 0.32 0.32 0.27
Thermal Conductivity RT (W/m°K) ASTM C408 2.50 2.50 2.50 2.18 2.18 2.18 6.00
Water Absorption ASTM-373 nil nil nil nil nil nil nil