Dental Lab Technician Metal materials
Cobalt Chrome Alloy, for restoration of removable framework and partial dentures
Composition:
Cobalt 50%
Chrome 25%
Ferrum 15%
Molybdenum 5%
Nickel 4%
Others 2%
Technical Specifications:
Melting range(degree): 1335 +/- 50
Yield strength(Mpa): 620
Tensile strength:810
Elongation(%): 3
Rockwell Hardness(HRB): 30
Coeefficient of liner expansion(25-500): 14.7
Package: 1kg/box