• FINE COPPER CASTING GRAIN •Fine copper casting grain is a high-purity base metal ideal for jewellery making, alloying, and metalworking projects. With its rich reddish hue and excellent malleability, this grain is a foundational material used both on its own and as an alloying agent in precious metal blends such as sterling silver, rose gold, and bronze. • KEY POINTS •[99.9% pure copper content][Bright natural copper tone][Excellent thermal & electrical conductivity][Uniform grain size for consistent melt flow][Ethically sourced] • MORE INFO •Copper's high ductility, formability, and conductivity make it a versatile material in both artistic and technical applications. Whether casting fine artisan pieces, alloying for strength and colour, or working in small-scale foundries, fine copper grain offers a reliable, clean, and efficient starting point. Its fine granulated form promotes even melting and temperature control during casting. • METAL SPECIFICATIONS •[Fine Copper][Density: 8.96g/cc][Melting Point: 1085°C][Hardness HV (Vickers): ~50][Hallmarked: N/a] • USAGE & APPLICATIONS •Perfect for use in alloying with sterling silver or gold to create rose gold, red gold, and other copper-rich alloys. Also suitable for crafting pure copper jewellery, components, and casting models. Common in artisan workshops, academic foundries, and metallurgical R&D settings where fine, high-quality copper is required.
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