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Monday, May 06, 2024
Products / Ceramic Alloys / Formula 45

Formula 45

Formula-45_n

    

      pdf_button Characteristics for Formula 45

      pdf_button Recommended Use Formula 45

 

 

 

 

 

 

Premium Nickel Chromium Base Ceramic Alloy

Cadmium Free

 

Formula 45 is a light-weight Nickel-Chromium Base Ceramic Alloy with superior corrosion resistance and enhanced castability. This advanced designer alloy, as a result of its sophisticated chemical composition, has the coefficient of thermal expansion compatible with "Vita", "Ceramco" and "Shofu" type porcelains.

 

Alloy Composition*

Ni

Cr

Mo

Al

Ti + Co + Be + Other

70-77%

13-18%

7-11%

<0.35%

<6%

 

Physical Properties*

Elongation

Yield Strength

CTE

Melting Range

Hardness

14%

725-815 MPa

14.8X10-6 /25-600°C

1150°C-1227°C

410HV

* composition and physical properties measurements are approximate based on average results

Applications: Porcelain- fused-to-metal (PFM), single unit, long-span multiple unit bridgework, metal substructure for polymer resins, full cast crowns, implant superstructures.