Colinor 2+
Package á 25 g
Gold-reduced casting 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.
67,90 € excl. VAT
Description
>>> GebrAnw-Dentalgrundlegierung-Colinor-2+.pdf <<<
| Type: | Gold-reduced dental casting alloy on the gold basis, type 4 (extra hard)
acc. DIN EN ISO 22674 |
| Colour: | yellow |
| Applicable scope: | Inlays, Onlays | ● |
| Crowns | ● | |
| Small bridges | ● | |
| Bridges of any physiological span | ● | |
| Milling, cone and attachment works | ||
| Modeling casting | ● |
| Composition: | Au | 57,00 |
| (mass fraction in %) | Pd | 5,00 |
| Ir | 0,10 | |
| Ag | 24,40 | |
| Cu | 11,00 | |
| Zn | 2,50 |
| Technical specifications: | Density in g/cm³ | 13,8 |
| Vickers hardness HV 5/30 | (s) 290 | |
| Yield strength Rp0,2 in MPa | (s) 720 | |
| Elongation at break in % | (s) 5 | |
| Elastic modulus in GPa | 110 | |
| Melting interval in °C | 870 – 920 |
| Processing: | Preheating temp. of the casting moulds in °C | 700 |
| Casting temperature in °C | 1070 | |
| Crucibles | Graphite/ceramic | |
| Curing | Not curable |
| Suitable solders: | Joints as modeling alloy | AL 800 |
| 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.
Additional information
| Weight | 33 g |
|---|
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.