Density: 8,34 g/cm³
Hardness (as cast): 153 HV
Hardness (after annealing): 150 HV
DIRECTIONS FOR SUGGESTED USE
Melting temperature (Solidus – Liquidus): 832 - 930 °C
Casting temperature:
100 °C over its Liquidus temperature to cast with centrifugal machines and vacuum machines
with controlled atmosphere.
140 °C over its Liquidus temperature to cast in outdoor cylinders with vacuum.
Cylinders temperature: from 550 °C to 650 °C depending on the machine and
objects dimensions.
Cooling casted objects: in water after 5 minutes.
Cooling casted objects (with stones): in water after 30/40 minutes.
Annealing: 660 °C for 20 minutes followed by a quick cooling in hot
water (40 °C min.)
