Page 51 - SILADENT Productcatalogue 2025
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COCR ALLOYS

V-Alloy II                                                                Technical data                579

Area of application:                                                      Proof stress 0,2 % (MPa):     6,3
Non precious alloy based on cobalt for removable dentures acc.            Elongation at rupture (%):
DIN EN ISO 22674, type 5.                                                 Modulus of elasticity (GPa):  211
Characteristics:                                                          Vickers hardness HV 10:
V-Alloy II is a universal alloy for all kinds of partial denture frame-   Density (g/cm3):              386
works. This alloy has optimized elastic properties and allows a           Melting range (°C):
perfect deformation for the clasps.                                       Casting temperature (°C):     8,4
V-Alloy II is very corrosionresistant and free of like beryllium, indium  Recommended
and gallium.                                                              investment:                   1.350 - 1.406

Composition: Co 64,0%, Cr 29,0%, Mo 6,0%                                                                1.445

Other <1%: Si, C, Mn, Fe                                                                                Granisit®
                                                                                                        Micro
		                                                                                                      Jet 2000
                                                                                                        Granisit® XF Speed
                                                                                                        Granisit® RPS

1.000 g  V-Alloy II  REF 102803

V-Alloy FG                                                                Technical data                745

Area of application:                                                      Proof stress 0,2 % (MPa):     13,0
Non precious alloy based on cobalt for removable dentures acc.            Elongation at rupture (%):
DIN EN ISO 22674, type 5.                                                 Modulus of elasticity (GPa):  200
Characteristics:                                                          Vickers hardness HV 10:
V-Alloy FG is a well-balanced alloy with excellent mechanical pro-        Density (g/cm3):              390
perties.                                                                  Melting range (°C):
V-Alloy FG is perfectly suitable if highest elastic properties are        Casting temperature (°C):     8,3
required. The casting-sticks are produced under vacuum and have           Recommended i
optimized casting attributes.                                             nvestment:                    1.300 - 1.370

Composition: Co 63,0%, Cr 30,0%, Mo 5,0%                                                                1.510

Other <1%: Si, Mn, C	                                                                                   Granisit®
                                                                                                        Micro
		                                                                                                      Jet 2000
                                                                                                        Granisit® XF Speed
                                                                                                        Granisit® RPS

1.000 g  V-Alloy FG  REF 128031

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