GQ Nano Powder 1545
CoCr Powder, 5 kg
Universal CoCr powder for all conventional ceramic veneers and cast restorations using the SLM process.(€259.00 net per 1 kg)
Item No.
91511045 (91511045)
Product description
GQ Nano Powder 15–45 is a cobalt-based dental metal-ceramic alloy. This universal powder, with a particle size of 15–45 µm, is used to manufacture applications where components require a combination of high stiffness and yield strength, such as thin removable partial dentures, components with thin cross-sections, and clasps. GQ Nano Powder 15–45 can be used as a metal-ceramic alloy as well as a cast metal alloy in the SLM process.- special composition
- excellent bonding with ceramics
- easy finishing and easy to polish after SLM process
- also suitable for laser welding
- easy oxideremovel after the ceramic firing
- worldwide proven quality
- biocompatible
Technical information
Composition (m/m)Co 61.7%
Cr 27.8 %
W 8.5 %
Si 1.6 %
Fe, Mn, Nb, N <1.0 %
This alloy is free of nickel, cadmium, beryllium, and lead.
In accordance with the standard: EN ISO22674 Typ 5
Technical data (standard values, manufactured condition)
Partical size: 15–45 μm
Density: 8.3 g/cm³
Vickershardness (after sintering): 285 HV 10
Linear CTE (25–500 °C): 14.1 × (10-⁶·K-¹)
Linear CTE (20–600 °C): 14.4 × (10-⁶·K-¹)
Recommended burning temperatur: 980 °C
Proof strength (Rp0,2): 1,120 MPa
Modulus of elasticity: 236 GPa
Tensile elongation): 5 %
Tensile strength): 1,200 MPa
Artikelmerkmale
Manufacturer
GERMAN SPECIAL ALLOYS GMBH
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