NEMA CG 2:2004

Foreword
Section 1 GENERAL
  1.1 Scope
  1.2 Normative References
  1.3 Definitions
       1.3.1 Definitions for Graphite
       1.3.2 Other Definitions
Section 2 TEST METHODS
  2.1 Proximate Graphite Analysis
       2.1.1 Scope
       2.1.2 Interferences
       2.1.3 Apparatus
       2.1.4 Procedure for Testing Percent Moisture
       2.1.5 Procedure for Testing Percent Volatile
       2.1.6 Procedure for Testing Percent Ash
       2.1.7 Procedure for Testing Percent Loss on Ignition
       2.1.8 Calculations
       2.1.9 Report
  2.2 Bulk Density
       2.2.1 Scope
       2.2.2 Interferences
       2.2.3 Apparatus
       2.2.4 Procedure
       2.2.5 Calculation
       2.2.6 Report
  2.3 Compressed Density
       2.3.1 Scope
       2.3.2 Interference
       2.3.3 Apparatus
       2.3.4 Procedure
       2.3.5 Calculation
       2.3.6 Report
  2.4 Tap Density
       2.4.1 Scope
       2.4.2 Interference
       2.4.3 Apparatus
       2.4.4 Procedure
       2.4.5 Calculation
       2.4.6 Report
  2.5 Particle Size Analysis by Light Scattering Method
       2.5.1 Scope
       2.5.2 Interference
       2.5.3 Apparatus
       2.5.4 Procedure
       2.5.5 Calculations
       2.5.6 Report
  2.6 Particle Size Analysis by Vacuum Sieve Method
       2.6.1 Scope
       2.6.2 Interferences
       2.6.3 Apparatus
       2.6.4 Procedure
       2.6.5 Calculations
       2.6.6 Report
  2.7 Impurities by X-Ray Fluorescence Method
       2.7.1 Scope
       2.7.2 Interferences
       2.7.3 Apparatus
       2.7.4 Procedure
       2.7.5 Calculations
       2.7.6 Report
  2.8 Real Density by Gas Pycnometry Method
       2.8.1 Scope
       2.8.2 Interferences
       2.8.3 Apparatus
       2.8.4 Procedure
       2.8.5 Calculations
       2.8.6 Report
  2.9 Surface Area
       2.9.1 Scope
       2.9.2 Interferences
       2.9.3 Apparatus
       2.9.4 Procedure
       2.9.5 Calculations
       2.9.6 Report
  2.10 pH
       2.10.1 Scope
       2.10.2 Interference
       2.10.3 Apparatus
       2.10.4 Procedure
       2.10.5 Calculations
       2.10.6 Report
  2.11 Resiliency
       2.11.1 Scope
       2.11.2 Interferences
       2.11.3 Apparatus
       2.11.4 Procedure
       2.11.5 Calculations
       2.11.6 Report
  2.12 Electrical Resistivity
       2.12.1 Scope
       2.12.2 Interferences
       2.12.3 Apparatus
       2.12.4 Procedure
       2.12.5 Calculations
       2.12.6 Report
FIGURES

Covers terminology and test methods for those physical and chemical properties relevant to the material characterization of powdered graphite, generally less than 75 microns, used in the electrical industry.