Pandora White Casting Alloy for 9 thru 14 Karat. Good for Open or Closed systems and
casting with Stones in Place. Standard White Color. Pandora AO/RS
Density:Hardness (as cast):
Hardness (after annealing):
Nickel release UNI EN 1811:2011:
DIRECTIONS FOR SUGGESTED USE
Melting temperature:
12,10 g/cm³
120 HV
115 HV
Nickel release test on finished objects is required
930 °C
Casting temperature:
100 °C over its melting temperature to cast with centrifugal machines.
120 °C over its melting temperature to cast in vacuum machines with controlled atmosphere.
140 °C over its melting temperature to cast in outdoor cylinders with vacuum.
Cylinders temperature: from 600 °C to 700 °C depending on the machine and
objects dimensions
Cooling casted objects: in water after 10 minutes
Cooling casted objects (with stones): in water after 30/40 minutes
Annealing: 680 °C for 20 minutes followed by a quick cooling in hot
water (40 °C min?