Excellent fluidity and minimal shrinkage promote even, controlled melts and reduce oxidation
Ethically sourced and lab certified for assurance of purity and responsible supply chain
Uniform size and shape support professional finish quality and predictable batch production
Ideal for lost wax casting, custom jewellery design, and alloy blending applications
Summarized by Shop
• 925 STERLING SILVER CASTING GRAIN • Our 925 sterling silver casting grain offers jewellers a reliable, high-quality material for custom casting applications. Each granule is precisely refined to ensure consistent alloying, excellent flow characteristics, and minimal porosity during the casting process. Available in bulk for professional
Material
92.5% silver (Ag), 7.5% copper (Cu)
Density
10.39 g/cc
Melting Range
805–890°C
Hardness
70 HV (Vickers)
Certification
Lab certified, hallmarked
Summarized by Shop
4.4
9 ratings
5
4
3
2
1
Items were good and as described, although shipping was very slow. This held me up with my clients orders.
B
brett · August 26, 2026
Great quality
Bosco · August 9, 2026
It's just a wonderful product and I really appreciate the way Ore Metals handles their business. I will be happy to do business with them again.