Description
GebrAnw Dentalgrundlegierung Adorpall N2_PCG15M_24.01.2024
Type: | Metal-ceramic alloy on the palladium basis, type 4 (extra hard) acc. DIN EN ISO 22674 |
Colour: | white |
Applicable scope: | Inlays, Onlays | ● |
Crowns | ● | |
Small bridges | ● | |
Middle-sized bridges | ● | |
Large-span bridges | ● | |
Milling, cone and attachment works | ● | |
Modeling casting | ● |
Composition: | Au | 15,40 |
(mass fraction in %) | Pd | 52,00 |
Ag | 20,00 | |
In | 6,00 | |
Ga | 1,00 | |
Ru | 0,20 | |
Sn | 5,40 |
Technical specifications: | Density in g/cm³ | 12,0 |
Vickers hardness HV 5/30 | (s)270 (n)270 (a-n)280 | |
Yield strength Rp0,2 in MPa | (s)540 (n)540 (a-n)610 | |
Elongation at break in % | (s)6 (n)6 (a-n)4 | |
Elastic modulus in GPa | 110 | |
Average linear CTE 25 – 500 °C in 10-6 K-1 | 14,2 | |
Average linear CTE 25 – 600 °C in 10-6 K-1 | 14,5 | |
Melting interval in °C | 1150 – 1270 |
Processing: | Preheating temp. of the casting moulds in °C | 900 |
Casting temperature in °C | 1420 | |
Crucibles | Ceramic | |
Curing | 550°C/15min |
Suitable solders: | Joints before ceramic firing | AL 1060 W |
Joints after ceramic firing | AL 750 |
1) Brief description:
s – self-curing, n – after ceramic firing, a-s – curing from s condition
a-n – curing from n condition
2) All information about cured condition is given according to the alloy:
– Oxide firing 10min/ 960°C + 4x4min/ 960°C for yellow conventional bonding alloys
– Oxide firing 10min/ 980°C + 4x4min/ 980°C for white conventional bonding alloys
– Oxide firing 10min/ 800°C + 4x4min/ 800°C for LFC-systems
Corresponding data are true under these conditions only.
3) The ceramic firing should be carried out according to the manufacturer's instructions.
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