Welding and Cutting Materials
Hardfacing Powders, Cored Wires and Wear Parts
Thermal Spraying Powders,Wires & Service
Superior Materials & Parts
Graphite Powders
Natural Graphite Powders for Batteries
 
 
S.E.M.
 
  1. Graphite Powders for Anode of Li-ion Batteries
C Ash H2O Particle Size Tap Morphology
(%), min. (%), max. D50 (¦Ìm) (g/m1)Min
99.9 0.1 0.1 18-22  0.90 Nearly spheroid
 
  2. Graphite Powders for Anode of Alkali Batteries
C

Ash

H2O

Fe

Mo

Cu

As

Pb

Cd

Cr

Particle Size

(%), min.

(%), max.

(ppm), max.

 (mesh)
99.9 0.1 0.5 30.0 5.0 1.5 0.5 5.0 5.0 5.0 -325
  3. Graphite Powders for Bipolar Plate of Fuel cells
C Ash H2O Fe Mo Cu PH Particle Size
(%), min. (%), max. (ppm)  max.   (mesh)
99.8 0.2 0.1 50 0.5 0.6 6.3 ¡À 0.3 -325
 
 
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