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Specifications

COBALT POWDER                                               

PROPERTIES

Grey powder with irregular form and magnetism. Dissolved in acid, and easy to be oxidized in the moist air.

 

APPLICATION

Widely used in the metallurgical products of hard alloys, diamond tools, high temperature alloys and magnetic materials, and in the chemicals of rechargeable batteries, blasting pharmaceuticals, rocket fuel and medicine.

 

STANDARD SPECIFICATION

 

CHEMICAL COMPONENT %

Co

≥ 99.95

Ni

< 0.0045

O

< 0.5

Pb

< 0.0022

Na

< 0.0033

Al

< 0.0013

Cu

< 0.0024

Si

< 0.0025

Mn

< 0.0009

Fe

< 0.0070

Mg

< 0.0009

S

< 0.0017

Ca

< 0.0026

Zn

< 0.0014

C

< 0.03

 

CNPC-Co100

PHYSICAL CHARACTER

Appaeren Density (g/cm3)

0.4-1.0

Particle size(μm)

D50 <15

Fess(μm)

1.5-2.0

 

 

 

CNPC-Co200

PHYSICAL CHARACTER

Appaeren Density (g/cm3)

0.4-1.0

Particle size(μm)

D50 <10

Fess(μm)

1.0-1.5

 

 

 


PACKING AND STORAGE

 Iron barrel or plastic bag package.

Carefully keep away from moist and damp.Store in dry and ventilating place.