ADORNOVA EG
Package á 25 g
Gold-reduced multi-purpose alloy
Due to the current raw material price development, all alloys are published on a daily price basis for the time being. Prices are updated every morning at 10 am.
59,50 € excl. VAT
Description
>>> GebrAnw-Dental-Base-Alloy-Adornova-EG.pdf <<<
| Type: | Dental alloy on the silver basis intended for metal-ceramic dentures or for dental casting alloy, type 4 (extra hard)
acc. DIN EN ISO 22674 |
| Colour: | pale yellow |
| Applicable scope: | Inlays, Onlays | ● |
| Crowns | ● | |
| Small bridges | ● | |
| Bridges of any physiological span | ● | |
| Milling, cone and attachment works | ● | |
| Modeling casting | ● | |
| Applicable for LCF | ● |
| Composition: | Au | 32,00 |
| (mass fraction in %) | Pd | 15,00 |
| Pt | 2,00 | |
| Ag | 42,00 | |
| In | 9,00 |
| Technical specifications: | Density in g/cm³ | 12,7 | |||
| Vickers hardness HV 5/30 | as modeling alloy | (s) 190 | (a-s) 230 | ||
| as bonding alloy | (s) 190 | (n) 210 | (a-n) 230 | ||
| Yield strength Rp0,2 in MPa | as modeling alloy | (s) 450 | (a-s) 510 | ||
| as bonding alloy | (s) 450 | (n) 450 | (a-n) 500 | ||
| Elongation at break in % | as modeling alloy | (s) 6 | (a-s) 5 | ||
| as bonding alloy | (s) 6 | (n) 2 | (a-n) 2 | ||
| Average linear CTE 25 – 500 °C in 10-6 K-1 | 17,1 | ||||
| Average linear CTE 25 – 600 °C in 10-6 K-1 | 17,3 | ||||
| Elastic modulus in GPa | 100 | ||||
| Melting interval in °C | 990 - 1060 |
| Processing: | Preheating temp. of the casting moulds in °C | 800 | |
| Casting temperature in °C | 1210 | ||
| Crucibles | Ceramic | ||
| Curing | (a-s) | 450°C/15min
450°C/15min |
|
| (a-n) |
| Suitable solders: | Joints before ceramic firing | AL 920 |
| Joints after ceramic firing | AL700 PF | |
| Joints as modeling alloy | 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.
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.