Master alloys by specification
Grades are selected for target karat, colour and production route, including yellow, white, red and rose families for casting, stamping, turning and diamond cutting.
9K14K18K22K
Your partner for precision master alloys.
KINGOLD LIMITED supplies master alloys in application-specific specifications, supported by technical development and practical process guidance.
Technical overview
What this page helps you control
KINGOLD LIMITED supplies master alloys in application-specific specifications, supported by technical development and practical process guidance.
Contact our office↗Business capabilities
Master alloy supply, backed by applied metallurgy.
We support jewellery production from alloy selection and sample evaluation through repeatable, stable manufacturing.
Technical research & development
We develop and refine formulations around Vickers hardness, workability, colour consistency and precious-metal efficiency, then evaluate samples against the intended process.
HardnessColourYield
Process guidance
Technical guidance covers charge calculation, melting, casting, cooling, forming, machining and finishing, with practical support for cracking, flow and colour issues.
MeltCastFormFinish
Configured around your production target.
Final recommendations depend on base-metal purity, target fineness, colour standard, equipment and recovery allowance.
Karat & finenessColour familyProcess routeTarget hardness
Precision
Define the target before production begins.
Consistency
Build repeatable results across production runs.
Efficiency
Protect process performance and precious-metal yield.
Bring us your production target.