... -325mesh Packing: About 1 metric ton in woven bag. Mg Powder (Granule) is an indispensable non-ferrous materials windely used in ... desulphurization,defence industry,metallurgy and so on .Appearance of Mg Powder(Granules): A.Silver white granule shapes,round shape,round shape ... finished products. C.Sizing scope;10-300 meshSpecification of Mg Powder(Granules): A.18-80 mesh(1.0mm-0.17mm),1 ...