Supplier From
Guangzhou,
Tianhe District,
China
Supplier From
Guangzhou,
Tianhe District,
China
1. Purity & Composition
Our oxygen free copper strip is manufactured from grade M00 copper in full compliance with GOST 859 2014 standard. The product achieves an exceptional purity level of 99.9999% copper content by weight. In accordance with the controlled impurity list including Li, Be, Mg, Ti, V, Co, Mo, and Cd as specified in Technical Conditions TU24.24-002-59861625-2023 for copper ingots, the total impurity content does not exceed 0.0001%. The main copper content is calculated as the balance after deducting all controlled impurities, guaranteeing the highest grade of material purity for critical applications.
2. Product Form & Dimensions
The strip is supplied in a standard busbar format with precise dimensions of 10 mm 100 mm 1000 mm (thicknesswidth length). This uniform size facilitates easy handling, machining, and integration into various manufacturing processes.
3. Key Performance Features
Excellent electrical conductivity enabled by the ultra-high purity and oxygen-free structure, ensuring minimal resistive losses.
Superior anti-oxidation properties - the absence of oxygen and controlled impurity levels significantly reduce surface degradation, extending service life in demanding environments.
Wide applicability - suitable for semiconductor manufacturing, high-frequency components, precision electrical contacts, vacuum electronics, and research-grade experimental setups.
4. Quality Assurance
Each batch of oxygen-free copper strip is produced under strict quality control procedures, with verification of dimensional accuracy, purity, and impurity composition. A certificate of analysis confirming compliance with GOST 859-2014 and TU24.24-002-59861625-2023 is available upon request for every shipment.
5. Each batch is produced individually for the client to order.
