161
Crowns and bridges
NiCr alloys
remanium® CSe
NiCr bonding alloy with user-friendly processing properties.
Advantages:
• easy handling due to reduced surface hardness
• no slow cooling required when firing ceramics
• beryllium free, biocompatible
• fast and easy to melt
• excellent laser weldability
Indication: crowns and bridges, metal ceramics, double
crowns, implant supported supra-structures, Maryland bridges
Norm: DIN EN ISO 9693, DIN EN ISO 22674 (type 3)
Technical data
0.2% Yield strength Rp0.2 340 MPa
Tensile strength Rm 580 MPa
Hardness 195 HV 10
Elongation A5 15 %
Modulus of elasticity E 170 GPa
Density 8.2 g/cm³
CTE 25–500 °C / 77–932 °F 14 x 10-6 K-1
Solidus temperature 1260 °C / 2300 °F
Liquidus temperature 1350 °C / 2462 °F
Weight of casting ingot 6 g
REF 102-401-05 50 g
REF 102-403-05 1000 g
Composition (percentage by mass)
Ni Cr Mo Si Fe
61.0 26.0 11.0 1.5 1.2
