Oxygen Free (OFHC & OFE) Copper Supplier

Oxygen-free copper is produced by the direct conversion of selected refined cathodes and castings under carefully controlled anaerobic conditions to prevent any contamination of pure, oxygen-free metal during processing. Characteristics of oxygen-free copper alloys are high electrical and thermal, high ductility, ease of welding, high impact strength, and low volatility under high vacuum. As an OFHC & OFE copper supplier, Aviva Metals maintains an inventory of grades C10100 & C10200 in a variety of shapes including bars, pipes, tubes, wires and sheets.