- Brief introduction:- • High purity copper 4N5-5N copper powder is a type of metallic copper powder with a purity between 99.995% and 99.999%. It is a fine material used for preparing high-purity copper alloys, high-purity copper coatings, high-purity copper catalysts, etc., mainly applied in metallurgy, electroplating, chemical industry and other fields. - • Fine particle size and large specific surface area can increase the contact area and reaction rate with other substances. - • High activity, can be used to produce efficient catalysts, electrode materials, etc. - • Good dispersibility, can be used to produce uniform coatings, composite materials, etc. - • High purity and low impurity content can ensure the quality and performance of the product. - • The product has high sphericity. 
- Specifications:- Granularity: 50-1000 mesh, customizable production according to customer needs. - Shape: spherical, sheet-like, needle shaped, etc. - Purity: 4N5 (99.995%) or 5N (99.999%). 
- Test report:- We send our products to EAG for quality testing to ensure their reliability and stability. 

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