Origin |
China |
Nickel/Graphite(Ni/C) composite powders consist of a graphite core coated with a layer of nickel.
The features and usage of the Nickel/Graphite composite powder:
With the combination of high strength of Ni good lubricating property of graphite, coatings of high-strength, heat-shock resistance, oxidation resistance, and low wear factor can be formed by thermo-spraying or powder metallurgy, and are widely used for abradable seal parts under 500 degree centigrade. With Ni/C powders, porous parts can be produced by burning up the graphite in Ni-graphite structure.
So it plays an important role in aeroplane making, transportation, and petrochemical and metallurgical industries.
Specifications & compositions:**
|
No.
|
Chemical
Composition(wt%)
Ni impur.C
|
Particle size
Range(mesh)
+100-200-36
0(wt%)
|
Apparent
Density
(g/cm3)
|
Flowability
(s/50g)
|
|
CM03-1
|
75≤2.0±1.5 the rest
|
<5<15
|
≥1.05
|
<120
|
|
CM03-2
|
75≤2.0±1.5 the rest
|
>70>15
|
≥1.05
|
<125
|
|
CM03-3
|
85±1.5,, ,,
|
<5<15
|
≥1.10
|
<120
|
|
CM03-4
|
85±1.5,, ,,
|
>75>15
|
≥1.10
|
<125
|
**Can be varied to meet the customers' requirement.
|