Item name
Product description
Gold-based metal-to-ceramic alloy
Content/amount
1 g
Composition
Au 73,8 · Ag 9,2 · Pt 9,0 · Cu 4,4 · Zn 2,0 · In 1,5 · Ir
Base metall
Gold
Color code
4
Preheat temp. from
700 °C
Preheat temp. to
700 °C
Casting temperature
1150 °C
Solidustemp
900 °C
Liquidustemp.
980 °C
Vickershardness
200 HV10
Yield strength
430 MPa
Elongation at break
5 %
Density g/cm³
16,1 g/cm³
Elastic modul
93 GPa
Iso type ISO22674
4
CTE
15,8 10ˉ⁶ Kˉ¹
