KERA® C - Cobalt based dental casting bonding alloy, type 5

Germany

Product code: Kera C

230 n.u. 207 n.u.

KERA® C - Cobalt based dental casting bonding alloy, type 5

230 n.u. 207 n.u.

KERA®C - CoCr alloy for universal requirements
Indications
- Ceramic veneered crowns and bridges
- Telescopic crowns
- Combinated restorations
- Attachments

Typical values*

yield strength RP 0,2 % (MPa)	575
elongation (%)	4,25
young's modul (GPa)	170
tensile strength (MPa)	750

density (g/cm3)	8,4
casting temperature (°C)	1485
CTE (25 – 500°C)	14,1
hardness (HV 10/30)	350
dimension, diameter and length (mm)	Ø 8 x 15
type DIN EN ISO 22674	≥ type 5 as delivered

Chemical composition*

Co	Cr	W	Nb	V	Mo	Si	Fe	others
60	24,5	9	2	2	1,1	0,9	0,15	< 0,1