Flake zinc and zinc-aluminium alloy powder wet method producing process

A wet technology for preparing the flaky powder of zinc or Zn-Al alloy includes such steps as proprotioning non-flake powder of zinc or Zn-Al alloy, solvent, assistant and medium, ball grinding, polishing, classifying and solid-liquid separating. Its advantages are short time of ball grinding, high antioxidizing nature, high diameter/thickness rate, and high granularity uniformity.