- Brief introduction:- Oxygen free copper strip is made by rolling oxygen free copper ingots. - • The size of oxygen free copper strip can be customized according to customer needs. - • Copper has extremely high purity and low hydrogen and oxygen content. - • The interior of the ingot is continuous and consistent, without defects such as porosity, looseness, shrinkage, and inclusions. - • Small grain size and uniform metallographic structure. - • Finished product annealing can be carried out according to customer requirements. 
- Specifications:- Properties: No hydrogen embrittlement phenomenon, high conductivity, good processing and welding performance, corrosion resistance, and low temperature performance. - Common specifications: block, round, square (can be customized according to customer requirements). - Usage: Display target materials, electronic vacuum, superconductivity, and medical devices. 
- Test report:- We send our products to testing institutions such as PAT and EAG for quality inspection to ensure the reliability and stability of our products. 

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