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4 - 8 September 2026 - T.Gold
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EXHIBITOR

GENIA276 — 925‰ Tarnish Resistant Silver Alloy for Casting and Mechanical Working

PROGOLD SPA

About the product

GENIA276 is a 925‰ tarnish resistant silver alloy suitable for both lost wax casting and mechanical working. Main composition: Ag 93.0% — Zn 6.0%. Free from palladium and platinum, it offers extended tarnish resistance without the need for galvanic treatments. Hardenable and 100% recycled CoC certified. Hardness as cast 55 HV, elongation after annealing 45%.

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ALLOYS - METALS - ELECTROPLATING - SEMI-FINISHED PRODUCTS

Alloys for gold, platinum, and silver

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