Morphology of porous spherical copper powder, has a low apparent density of <2.4 g / cm3, -200 mesh powder flow rate of 27s / 50g and is a strong antioxidant. It can be used for powder metallurgy, electric power carbon products, electronic materials, metal coating, as a chemical catalyst, a filter, heat pipe mechanical and electrical parts and electronic field of aviation.
Our company uses zinc containing flue ash to prepare feed grade basic zinc chloride products. The benefits of this technology include low cost and the main desirable content of the product is > 98.5%. It contains zinc > 59%, arsenic < 0.0003%, cadmium < 0.0005%, lead < 0.0005%, and insoluble matter < 0.5%, it meets the requirements of the national standard GB/T22546-2008.
Our company uses a zinc sulfate and zinc chloride mixed solution to prepare basic zinc carbonate products. The benefits of this technology include low cost, good dispersion without agglomeration, contents containing Znic > 57%, chlorine < 0.05% and sulfate < 0.2%. This product is a sandy texture. It can be used to prepare active zinc oxide and feed grade zinc oxide.