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Casting Alloy Colour Chart

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9CT RED GOLD

CATALOGUES

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TECHNICAL GUIDES

Casting Alloy Colour Chart
Fabricated Metal Colour Chart
Gemstone Colour Chart
Birthstones Chart
Specific Gravities
Ring Size
Argentium Silver

CALCULATORS

Metal Converter Calculator
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NEWS & EVENTS

GLOSSARY

Casting Alloy Colour Chart
9CT RED GOLD
CODE: 9RD
9RD
DENSITY
g/cc
11.20
MELTING
RANGE OC
820-900
HARDNESS
HV (Vickers)
120
ANNEALING
TEMP OC
650
QUENCHING
Quench
COMMENTS

General purpose

Custom-Made Jewellery

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Our Services

Palloys & ABC Refinery

Palloys' refining services are completed through our sister company,

ABC Refinery. Australia's largest LBMA and SGE precious metal refining facility.

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