Superfine
Micropowder Graphite :
Company
takes advanced air jet milling equipment to complete the
crushing of the ultra-fine graphite.
Available
for products 1250~12500mesh (10~1μm), according to customers
requirement. Products
with
carbon content 90~99.9% are widely used in the field of
lithium battery material
(conductive
agent), electrical carbon, chemical, metallurgy, rubber,
plastic etc.
PHYSICAL
DATA SHEET :
PRODUCT DESCRIPTION
:
Micro powder graphite adopts advanced grinding
equipment such as high-speed pulverizer, Raymond pulverizer
and air flow pulverizer. It is mainly used for, powder
metallurgy, lubricating oil, grease, dry battery, conductive
coating, lubricating coating, scientific research of national
defense science and Industry Commission and scientific
research institutions, civil nuclear power, aerospace and
strategic power interference weapons, smoke screen shielding
weapons, etc. The specifications of micro powder graphite
include: 100 mesh, 200 mesh, 325 mesh, 800 mesh, 1200 mesh,
2000 mesh, 4000 mesh, 5000 mesh, 8000 mesh, 10000 mesh, 12000
mesh and other models, special for anti-corrosion coating,
rubber, lubricating oil, FRP, ink, dry battery, reducing
battery, lubricating coating, powder metallurgy, graphite
emulsion, etc.
Key
Features:
-
Stability at high temperatures (up to 3200oc)
- High
conductivity of solid
- Low
coefficient of thermal expansion
- Good
electrical conductivity
- High
resistance to erosion
- Good
machinability
- Low
friction, self-lubricating ability
- High
adsorption of gases and vapours
The
microfine/ultra fine graphite is used
as
-
Additive in welding flux
- Water
base forging lubricant
- Solid
lubricant, blending with mos2, pb, sn, be, added to sinter
friction materials
-
Antistatic additive in coating, plastic composite products
-
Essential component of welding rods and high duty refractory
bricks
-
Coloring agent which can produce low friction exterior
surfaces;
-
Heat-spreading stuffing; thermal conductor
-
Conductive agent in alkaline battery.
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