About Tungsten Diboride:
Tungsten borides with CAS 12007-09-9 are compounds of tungsten and boron. Their most remarkable property is high hardness. The Vickers hardness of WB or WB2 crystals is ~20 GPa and that of WB4 is ~30 GPa for loads exceeding 3 N.
WB2 has the same hexagonal structure as most diborides (AlB2, MgB2, etc.). WB has several forms, α(tetragonal), β (orthorhombic) and δ (tetragonal).
Specifications and properties of Tungsten Diboride:
Silver gray powder of flakes
Assay Percent Range
99.8% (Metals basis)
Silver to Gray
Chemical Name or Material
Storage Condition of Tungsten Diboride Powder:
Damp reunion will affect Tungsten Diboride powder dispersion performance and using effects, therefore,Tungsten Diboride Powder should be sealed in vacuum packing and stored in cool and dry room, the Tungsten Diboride Powder can not be exposure to air. In addition, the Tungsten Diboride powder should be avoided under stress.
Packing & Shipping of Tungsten Diboride Powder:
We have many different kinds of packing which depends on the Tungsten Diboride Powder quantity.
Tungsten Diboride Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Tungsten Diboride Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.