Copper round blanks Ø20-100mm Copper disk Rod Round disk Cu Metal Copper blank 10-100mm (length : 10mm, diameter : 20mm)

Looking for a specific steel grade or size? Simply contact us—our sales team will provide you with a quote from our stock or delivery program.Key details: - No production time—the item is in stock and ready for dispatch. - Preparation for shipping takes 2-3 working days. - Delivery time depends on the parcel service; please refer to our FAQ for details.Our copper round bar, designated as Cu-ETP, is made from electrolytically refined, oxygen-containing copper with a purity of at least 99.9% and a maximum oxygen content of 0.04%. Due to its hydrogen embrittlement, this copper is not suitable for welding. However, it offers outstanding hot and cold formability and is ideal for soft soldering. Brazing in a reducing atmosphere and machining are not recommended.Evek GmbH is your trusted supplier for copper rods, ensuring fast and reliable worldwide shipping.Thanks to its excellent electrical and thermal conductivity, copper round bars are widely used in heating technology (radiators, heat exchangers), electrical engineering (motors, chokes/coils), and component manufacturing (terminals, contact carriers).Typical applications for copper rods include: - Heating and cooling technology (elements for heating and cooling) - Construction (decorative interior lining and facades) - Electrical and apparatus engineering - Shipbuilding and mechanical engineering - Electric lines - Wire windings, chokes, and coilsProperties of copper round bar: - Superior cold and hot formability - Excellent processing and soldering characteristics - Good resistance to corrosion - Not suitable for sweating or brazing in a reducing atmosphere - Poor machinabilityYou can conveniently purchase copper rods from the Evek GmbH online shop at competitive prices—contact us for more information.Chemical Composition (in %): Cu: 99.9 | Bi: 0.0005 | O: 0.04 | Pb: 0.005