Compared with the aluminium magnesium alloy powder produced by mechanical method, the atomized spherical aluminium magnesium alloy powder produced by our company via atomization method also has high purity, high apparent density, high liquidity, small specific area and other significant feature, and at present, it has been widely applied in army-civilian market, on the basis of safeguarding domestic demands, products have been sold to Europe and America, Southeast Asia and other dozens of countries, uniformly approved and received by domestic and abroad users.