C&M ceramic alloys Esteticor Avenir® colour pal yellow, 25g
High-gold dental alloy for porcelain bonding, extra hard, type 4
Colour: pal yellow
The alloy is considered to be highly corrosion resistant and showed neither a cytotoxic nor a mutagenic potential nor did it course any allergic sensitization.
Indication
For porcelain-to-metal crowns and bridges application, C&B technique, superstructures on implants, milling works.
Inlays, onlays, crowns ¾ / Single crowns / Short-span bridgework / Long-span bridgework / Milled work / Clasps, lingual bars, palatinal plates
|
Composition in weight |
% |
|
Au + Pt group metals |
97.4 |
|
Au |
84 |
|
Pt |
10.9 |
|
Pd |
2.4 |
|
Ag |
0.2 |
|
Ir |
0.1 |
|
Zn |
2.2 |
|
Fe |
0.2 |
Physical properties
|
Density g/cm³ |
18.7 |
|
Melting range °C |
1055-1185 |
|
CTE (25-500°C)10-6 K-1 |
14.3 |
|
(25-600°C)10-6 K-1 |
14.6 |
|
Young’s Modulus GPa |
100 |
Mechanical properties
|
As cast |
After firing |
|
|
Hardness HV5 |
210 |
255 |
|
0.2% Proof stress,Rp0.2% Mpa |
520 |
670 |
|
Elongation A5% |
6 |
6 |
