NPM-Bonding Alloy / CoCr based

MoguCera C

CoCrMo bonding alloy for conventional, high-fusing (low expansion) ceramics. Free of nickel, lead, beryllium and cadmium. Type 5 pursuant to DIN EN ISO 22674.
  • High degree of purity
  • Biocompatible and extremly corrosion resistant

Advantages for Dental Technicians:

  • Very good alloy properties enable system-free Operation
  • Very easy to polish and easy working characteristics due to a low hardness of 300 HV10
  • A CTE of 14.1 ensures flexibility in ceramic selection and safe veneering
  • Excellent metal-ceramic bonding, even without bonder
  • An oxidation firing can be omitted
  • Optimal conditions for laser welding
  • Application flexibility and easy melting, no sparking

Composition:

Co 65%
Cr 28%
Mo 5%
Mn 1%
C,Si <1%

Technical properties:

Proof stress (Rp 0.2) 508MPa
Ultimate tensile strength 795MPa
Elongation 9%
Elastic modulus 209GPa
Vickers hardness 300 HV 10
Density 8.3g/cm³
Melting range 1370 - 1435°C
Preheating temperature 850 - 950°C
Casting temperature 1535 - 1590°C
CTE (20-600°C) 14.1 x 10⁻⁶K⁻¹
Laser weldable Yes
Type (DIN EN ISO 22674) 5

Trade unit:

1000g Ref. 138000