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Nicrallium TA6V ELI
Grade 23 – DISC

disc-ta6veli-BCS

NICRALLIUM® TA6V ELI – Grade 23 discs are made of a non-precious, titanium-based, type 5 machining and casting dental alloy for metal-ceramic restorations.. Lire plus

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NICRALLIUM® TA6V ELI – Grade 23 discs are made of a non-precious, titanium-based, type 5 machining and casting dental alloy for metal-ceramic restorations. This alloy is used for the manufacture of orthopaedic prostheses.

NICRALLIUM® is a registered trademark of BCS.

  • SURFACE WORK OF THE ELEMENT

Work according to standards with clean and sound instruments. Blasting with 50u alumina using a non-recycled blasting machine is essential. The pressure should be 5 to 7 kg, the part should have a uniform matt appearance. The cleaning can be carried out with a steam jet (5 kg approximately) or 10-minute ultrasound in ethyl acetate or alcohol at 90°. In case of impurities, start again from the scraping phase.

  • FIRING THE CERAMIC

Refer to the technical instructions of the ceramic manufacturer.

  • FINISH

Sandblasting of the impression surface with 25 or 50μ alumina.

Polishing: rubber, pumice, paste and polishing cream.

Chemical composition

Ti
  • 89%
V
  • 4%
Fe
  • <0.25%
Al
  • 6%
Other
  • 0,65%

Mechanical properties

DENSITY
4,5
HARDNESS
330 HV
YIELD STRENGTH UNDER TENSION 0.2%
795 GPA
ULTIMATE TENSILE STRESS
860 GPa
ELONGATION AT BREAK
10%
COEFFICIENT OF THERMAL EXPANSION FROM 20 TO 500°C
9.5 x 10-6
The above values are provided for indication purposes.

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