Sell Superfine Cobalt Powder

详情

Superfine cobalt powder
CAS No.:********4
M.F.: Co
Appearance: dark gray fine Powder 
H.S. Code: *********0
 
Physical character
Loose density (g/cm3): 0.**1.2
Particle size (um): 1.2
 
Chemical Composition?%?
Co: *9.5%min
Fe: 0.**5max
Cu: 0.**5max
Mn: 0.**6max
Ca: 0.**0max
Mg: 0.**5max
Na: 0.**5max
Ni: 0.*5max
C: 0.*5max
O: 0.4max 
Packing: *5 kg iron drum with plastic bags inner, on pallets.
Usage: Superior cobalt powder have a better wettability and mixing heterogeneity with WC and results in improved hardness and strength, manufacturing cemented carbides and adamas
Store: keep away from heat, sources of ignition, keep container tightly closed,
keep in a cool, well-ventilated place
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