UprYZe-GTM - Saint

UprYZe-G
DATA
SHEET
• CeO2 - Y2O3 stabilized zirconia mixed with alumina.
• Excellent hydrothermal resistance and oustanding wear performance.
• Unique microstructure made of self-grown alumina platelets.
2015/09
TECHNICAL
TM
TYPICAL CHEMICAL ANALYSIS (ppm)
ZrO2+HfO2*
CeO2 + Y2O3 Al2O3
10.5%
64.5%
25%
SiO2
Na2O
TiO2
≤250
≤250
≤50
Fe2O3
LOI
≤250
3%
* by difference
PRODUCT RANGE: PHYSICAL PROPERTIES
SSA / m².g-1
9
D50* (µm)
60
TM
MAIN APPLICATIONS
• Structural ceramics
*Analytical method: laser diffraction
CERAMIC PROPERTIES
APPLICATION PROPERTIES
• No hydrothermal ageing
• Oustanding wear performance
• Easy processing
- Ceramic sintering
UprYZe
Ceramic
density (g.cm-3)
TM
Saint-Gobain ZirPro is the expert in zirconiabased materials for industrial applications.
From our global network of manufacturing,
commercial and research facilities, we serve
leading customers through long-term and
trust-based relationships.
≥ 5.4
Sintering
temperature (°C)
1450
Saint-Gobain ZirPro (Handan) Co., Ltd.
N°8 Century Street
Economic Development Zone
056107 Handan - Hebei
China
Refer to our recommendations for thermal processing
- Ageing properties of final ceramics
Hydrothermal
resistance
No degradation
after ageing 24hrs in water at 250°C / 40bar
SEPR Saint-Gobain ZirPro
B.P. 60025 - 84131 Le Pontet Cedex
France
- Mechanical properties of final ceramics
*
Wear resistance
(mm3)*
Flexural strength
(MPa)**
0.01
700
Fracture toughness
K1C (MPa.m1/2)***
Abrasion test (ASTM G174)
** 3 points bending (NF EN 843-1)
*** ISB (ASTM C1421)
SAFETY DATA SHEET AVAILABLE
Tel.: +86 31 08 06 60 02
Fax: +86 31 08 06 60 25
6
Tel.: +33 (0)4 90 32 70 71
Fax: +33 (0)4 90 32 70 61
e-mail: [email protected]
http://www.zirpro.com
Les informations, objet de cette fiche produit, sont données à titre indicatif et n’ont aucune valeur contractuelle. / The contents of this data sheet are given in good faith but without warranty.
UprYZe