d.SIGN 84 is a palladium-based ceramic alloy. Its excellent melting and flow properties together with easy polishing properties ensure straightforward processing.
Composition (%): | Pd 75.2 | Ag 3.0 | Au 9.0 | In 6.5 | Ga 6.0 | Ru <1.0, Re <1.0, Li <1.0 |
ISO | 22674:2016 |
ADA Class: | Noble |
Type / Color: | 4 / White |
Density (g/cm³) | 11.3 |
Melting Range (Solidus/Liquidus): | 1140 - 1335 °C |
Elastic Modulus (GPa): | 145 |
Porcelain Fired Hardened | |
Vickers Hardness: | 270 285 |
Tensile Strength (MPa): | 825 1835 |
0.2% Proof Stress (MPa): | 495 500 |
Elongation (%): | 25 25 |