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Partial Denture:Co-Cr-Mo Masticatory forces are no match for Vera PDN's mechanical properties. Modulus of elasticity and yield strength values prevent clinical fatigue and permanent deformation of primary structure or clasp compo- nents. Vera PDN has a balanced formulation of cobalt, chromium and molybdenum which produces a passive and tenacious protective oxide layer. This makes Vera PDN highly resistant to corrosion. Vera PDN is excellent for torch casting or your high-frequency induction casting machine. Its cylindri- cal ingot design permits quick melting and reduces oxidation. Available in both "hard" and "regular" formulations, you can choose the Vera PDN that's right for you. The classic "hard" formulation is recognized as the industry standard and offers maximum resistance to deformation. Our "regular" formulation offers an extra touch of forgiveness when multiple adjustments may be needed. Your patients will appreciate Vera PDN's comfort, wearability and lasting beauty. Vera PDN provides value and economy without compromise. Strength psi (MPa) Tensile Vera PDN (Hard) Vera PDN (Regular) 109,500 (755) 109,500 (755) Strength psi (MPa) Yield 98,000 (675) 86,500 (597) Modulus of Elasticity psi (MPa) X106 26.1 (0.18) 26.1 (0.18) Elongation Percent % 6 7 Hardness HV1 Vickers 359 354 Density g/cm3 8.7 8.7 Color White White Melting Range °F (°C) 2,480-2,534 (1,360-1,390) 2,507-2,552 (1,375-1,400) Composition Co 63.5% Cr 27.0% Mo 5.5% Fe, Ni, Si, Mn Co 63.5% Cr 27.0% Mo 5.5% Fe, Ni, Si, Mn 39 NIOM certified