NOBIL-METAL® S.p.A. - DENTAL ALLOYS& SOLDERS

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Aurocast 2

Yellow colour












Chemical composition

Au Pt Ag Cu
Zn
Ir
Au&PGM
72.0% 4.0%

10.9%

12.0%

1.0%

X

76.0%


X=<1,0%


Technical data

Density g/cm³

15.1

Yield strength MPa

370 - 580

Melting range °C

895 - 945

Elongation %

27 - 9

Casting temperature°C

1060

Tensile strength MPa

530 - 700

TEC 25-500°C-25-600°C 10-6K-1

 -

Vickers hardness HV5/30

165 - 210 - 285

Modulus of elasticity GPa

99

Crucible

graphite


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