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Cut Grade Metallic Magnesium Powder/Granule

1. Appearance of Mg Powder(Granules):
    A. Silver white granule shapes,round shape,round shape and diamond shape.
    B. Without lump and sundrie in finished products.
    C. Sizing scope: 20-200 mesh.

2. Specification of Mg Powder/Granules:
    A. 18-80 mesh(1.0mm-0.17mm),1.6-0.5mm for desulphurization in steel industry.
    B. 40-90mesh (0.425-0.17mm), 30-50mesh (0.6-0.3mm) for chemical industry.
    C. 100 mesh, 150 mesh, 200 mesh for ariation, aerospace, miltary industry.

3.Appearance:silver-gray spherical granules, with 0.5-1.6mm diameter (can be changed according to user's request )
 
Rests angle (IC): smaller than 26°
 
Density of relax stack:1.0g/cm3
 
Burning point: in average, not lower than 600 °C.
 
Burning-resistant time at high temperature:not less than 15---18 second at 1000°C
 
Production technology characteristic:machine-cutting processed, then sphericizing and coating processed

 4.

Application:
Magnesium powder can server as desulfurizer or cleaning agent for steel-making industry and casting of non-ferrous metals, and reducer for production of rare metal. In recent years, magnesium powder has been mostly used in spaying, coating, anti-corrosion, polycrystalline silicon, and casting of metallurgical powder as well.