mainly used for PM products, eletric carbon products, chemical catalysts, diamonds etc. Application and specification: mainly used for PM products, eletric carbon products, chemical catalysts, diamonds etc. Chemical parametersPhysical parametersCuApparent densityPowder shapeGranularity≥99.62.0-3.4g/ cm3irregular-100~300 meshFunction description: the pure copper powders can be used in solderfilter ...