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Nickel coated graphite powder

chemical substances
Nickel coated graphite powder can be divided into two properties. The first type of powder for thermal spraying has a coarse particle size and a gray appearance. The powder for the second additive has a fine particle size and a dark gray or black appearance
Chinese name
Nickel coated graphite powder
Foreign name
Nickel coated graphite powder
Particle size
80-150 mesh, 150-325 mesh, 500 mesh
Applicable fields
Manufacture high-temperature self-lubricating bearing materials, low friction materials, porous nickel strips, etc

characteristic

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Nickel coated graphite
Nickel coating Graphite powder Nickel coated graphite pawdes'; graphite pow der coatee with nickel. With good lubrication and corrosion resistance, it is made by uniformly depositing nickel from nickel sulfate ammonia complex solution to the surface of graphite particles through wet hydrogen reduction process: used to manufacture high-temperature self-lubricating bearing materials, low friction materials, porous nickel tapes, etc. The grindable sealing coating can also be obtained by thermal spraying.

Ingredient Introduction

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Ni
C
Volume resistance
Grain truth
Real density
Loose specific gravity
Jinnuo welding material is of particle size distribution
%
%
Gold m Ω · cm Nuo
(in silicone)
g/cm3
g/cm3
JN238E-1
JN238E-2
JN238E-3
seventy-five
twenty-five
<35
4.9-5.1
<2.0
-170 mesh+400 mesh
(-90μm +38μm)
-250 mesh+400 mesh
(-63μm +38μm)
-325 meshes+10 μ m
(-45μm +10μ