MAGNUM SPLENDIDUM

WHY USE IT?

  1. Excellent workability
  2. Clear oxidation
  3. Ease of polishing

 

Category:

Description

Composition in %
Cobalt (Co) 60 % Chrome (Cr) 28 % Silicon (Si) 1,5% Tungsten (W) 9% Others Mn, Fe

Physical and mechanical features

Solidus-liquidus temperature 1308 ÷ 1384 °C
Thermal expansion coefficient (25 ÷ 500 °C) 14,2 x 10-6 K-1 – (25 ÷ 600 °C) 14,4 x 10-6 K-1
Melting point 1440 °C
Density 8,5 g/cmc
Vickers hardness 273 HV10
Percentage elongation at fracture 16 %
Yield load strength (Rp0.2) 360 MPa
Modulus of elasticity 183 GPa
Ions release in 7 days 1,75 μg/cm2
Maximium cooking temperature 980 °C
Colour White

CE 0123 ACCORDING TO: ISO 9693-1, ISO 22674

Additional information

Typology

Qbar

Material

Chrome-Cobalt

Shape

Bars, Discs

Use

Ceramic