Colado CC
Colado CC is a base metal, cobalt-chromium alloy and an economical alternative to precious metal alloys [6]. The homogeneous metal structure allows a durable ceramic and composite bond [7], in particular on implant-supported superstructures [8].
Indications*
- Telescope crowns, conus crowns
- Bridges
- Wide-span bridges
- Cast posts / cores, bars, attachments
- Implant-supported superstructures
- Partial dentures
Technical Data
Composition (%): | Co 59.0 |Cr 25.5 | Mo 5.5 | W 5.0 | Ga 3.2 | Nb <1.0, Fe <1.0, B <1.0, Si <1.0 |
ISO | 22674:2016 |
ADA Class | Base Metal |
Type / Color | 5 / White |
Density (g/cm³) | 8.5 |
Melting Range (Solidus/Liquidus): | 1175 - 1385 °C |
Elastic Modulus (GPa): | 198 |
Porcelain Fired | |
Vickers Hardness: | 360 |
Tensile Strength (MPa): | 620 |
0.2% Proof Stress (MPa): | 500 |
Elongation (%): | 9 |
Advantages
- Excellent melting and casting properties [1]
- Easy processing and polishing [2]
- Suitable for a wide range of indications [3]
- Compatible with conventional metal-ceramics (e.g. IPS Style®) and laboratory composites (e.g. SR Nexco) [4]
- Certified biocompatibility [5]
Processing Data
Investment Material: | Phosphate-bonded |
Preheating / Burn- out Temperature: | 800 - 850 °C |
Crucible | Ceramic crucible |
Casting Temperature: | 1450 - 1500 °C |
Oxidation °C/min/Vacuum: | 950 / 1 / Yes |
CTE: | (25 – 500 °C): 14.2 x 10-6 /K |
Recommended Metal Ceramic: | IPS Style, IPS InLine One, IPS InLine, IPS InLine PoM, IPS Classic, IPS d.SIGN |
Recommended Lab Composite: | SR Nexco |
Laser Welding Wire: | Laser Ceramic White |
*See TYPE CLASSIFICATION DUE TO PHYSICAL PROPERTIES