Copper alloy coil

silver-platedfor electrical applications

Thanks to our long-standing expertise in processing thin metals such as silver and copper, Pietro Galliani leads the market in fuse components. Our silver tapes, copper sheets, and increasingly popular Silver-Copper bimetal are now utilized by major fuse manufacturers worldwide. We develop customized products, even with low minimum orders, characterized by maximum reliability and precision, essential qualities in this market. Silver Tapes: High-quality products to ensure maximum precision during operation. Copper Sheets and Copper Alloys: Various types of alloys and formats available. Bimetals: The possibility to combine copper and silver to achieve the best performance with the maximum cost-effectiveness ratio. Applications Low/medium/high voltage fuses Special fuses for photovoltaics Automotive Fuses High precision fuses Fuses with fast and ultra-rapid intervention Silver MATERIAL Silver with purity up to 99.99%; with impurity control in PPB FORMATS Plastic flanged coils, customizable formats based on product dimensions. Packaging made with vacuum- laminated barrier MECHANICAL PROPERTIES Hard material with HV > 75 and annealed material with HV < 50. Mechanical properties with narrow tolerance ranges for special applications SURFACE Specular surface, with very low surface roughness (Ra < 0.1μm); removal of surface impurities through specific processes; availability of scratch-resistant protective films Copper MATERIAL Various types of copper available according to requirements FORMATS Packaging made with vacuum- laminated barrier; upon request, protection against oxidizing agents, barrier bag, and other special packaging