BegoCer G

Extra-hard alloy with reduced gold content for metal-ceramic restorations, copper-free; includes biocertificate.

Extra-hard alloy with reduced gold content for metal-ceramic restorations, copper-free; includes biocertificate.

  • Extra-hard alloy with reduced gold content
  • for metal-ceramics
  • copper-free
  • includes biocertificate
  Delivery form REF
BegoCer G 61097
51,5 - 38,4 - 8,7 - 1,3 - x
BEGO colour code 8
CTE 20-600 °C 13,9
CTE 25-500 °C 13,2
Casting temperature [°C] 1450
Density [g/cm³] 13,8
Elongation [A5] after casting/firing 16
Elongation [A5] soft 19
Elongation [A5] tempered 12
Indications 2, 3, 4, 5, 6
Medium grit size 40
Melting interval [°C] 1140 - 1310
Modulus of elasticity [GPa] 153
Pre-heating temperature [°C] 850
Proof stress [RP 0,2] after casting/firing 430
Proof stress [RP 0,2] soft 475
Proof stress [RP 0,2] tempered 550
Standard ISO 9693 + ISO 22674
Type of alloy extrahart
Vickers Hardness [HV5] after casting / firing 220
Vickers Hardness [HV5] tempered 230
Vickers Hardness[HV5] soft 190

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