Magnum Solare - ChromeCobalt

• Unique on the market with 255 Vickers hardness
• Greater precision
• Lower milling tool consumption
• Less strain on the machine spindle

Description
Composition in %
Cobalt (Co) 66 % Chrome (Cr) 27 % Molybdenum (Mo) 6% Others Si, Mn
Physical and mechanical features
Solidus-liquidus temperature 1307 ÷ 1417 °C
Thermal expansion coefficient (25 ÷ 500 °C) 14,3 x 10-6 K-1 – (25 ÷ 600 °C) 14,5 x 10-6 K-1
Melting point 1470 °C
Density 8,4 g/cmc
Vickers hardness 255 HV10
Percentage elongation at fracture 11 %
Yield load strength (Rp0.2) 395 MPa
Modulus of elasticity 233 GPa
Maximium cooking temperature 980°C
Colour White