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18CT PW WHITE GOLD
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Casting Alloy Colour Chart
18CT PW WHITE GOLD
CODE: 18PW
DENSITY
g/cc
16.15
MELTING
RANGE OC
1110-1150
HARDNESS
HV (Vickers)
125
ANNEALING
TEMP OC
650
QUENCHING
Quench
COMMENTS
Premium alloy, highest palladium content 15.7%, doesn't need rhodium plating, nickel free.
