Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

CeramTec ATZ Alumina Toughened Zirconia, Dental Grade

Category Ceramic , Oxide , Zirconium Oxide
Manufacturer CeramTec North America
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CeramTec ATZ Alumina Toughened Zirconia, Dental Grade.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
ATZ is an alumina toughened zirconia used in dental applications.
Physical Properties Metric English Comments
Density 5.48 g/cc
0.198 lb/in³
DIN EN 623-2
Water Absorption 0.00 %
0.00 %
ASTM-C373
Particle Size 0.25 - 0.35 µm
0.25 - 0.35 µm
Grain
Weibull Modulus >= 10
>= 10
DIN ENV 843-5
Mechanical Properties Metric English Comments
Vickers Microhardness 1500
1500
HV 0.5; DIN ENV 843-4
Tensile Modulus 260 GPa
37700 ksi
Young's; DIN ENV 843-2
Flexural Strength 1600 MPa
232000 psi
Bending Strength; 4-Point; DIN ENV 843-1
Poissons Ratio 0.28
0.28
DIN ENV 843-2
Fracture Toughness 4.70 MPa-m½
4.28 ksi-in½
Vickers
Component Elements Properties Metric English Comments
Al2O3 18 - 22 %
18 - 22 %
HfO2 1.0 - 2.0 %
1.0 - 2.0 %
Y2O3 3.6 - 4.1 %
3.6 - 4.1 %
ZrO2 71 - 74 %
71 - 74 %
Descriptive Properties Value Comments
Color White
Monoclinic Content (%) < 5
Other Oxides (%) < 0.1
Copyright © lookpolymers.com All Rights Reserved