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Graphites

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Graphite 9092

Graphite 9092 is a high purity natural crystalline graphite.

Typical uses for this grade are:
  • Lubricants.
  • Packings.
  • Pencils.
  • Brake Linings.
  • Conductive coatings.
  • Batteries.
Typical Chemical Analysis.
Graphitic Carbon. 91.5%.    Min 90%
Ash 8.5%       Max 10%
Typical Screen Analysis
Residue on 40 microns. 0.9%
Passing 40 micron 99.1%
Passing 20 micron 96.0%
Passing 10 micron 74.0%
Passing 5 micron 32.0%
Passing 3 micron 9.0%
Passing 2 micron 3.0%

Median particle size: 19.5 microns

Available in 20 kg bags

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Graphite 9697

Graphite 9697 is a high purity natural crystalline graphite.

Typical uses for this grade are:
  • Lubricants.
  • Packings.
  • Self lubricating resin bearings
  • Pencils.
  • Brake Linings.
  • Conductive coatings.
  • Batteries.
Typical Chemical Analysis.
Graphitic Carbon. 96.5%.    Min 96%
Ash 3.5%       Max 4%
The 4% of Ash is made up of Silica, Alumina and Iron Oxide
Typical Screen Analysis
Residue on 40 microns. 0.9%
Passing 40 micron 99.1%
Passing 20 micron 96.0%
Passing 10 micron 74.0%
Passing 5 micron 32.0%
Passing 3 micron 9.0%
Passing 2 micron 3.0%

Median particle size: 19.3 microns

Available in 20 kg bags

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Graphite A 325/380

A325/380 Graphite is a medium purity powdered Graphite.

Typical uses for this grade are:
  • Typical Uses
  • Lubricants
  • Gravity diecasting
  • Packings
  • Industrial Paints
  • Polishes
  • Fillers
  • Mechanical aid used in the removal of boiler scale buildup

Thomas Grozier and Son guarantee the following values.

Typical Chemical Analysis.
Graphitic Carbon. 85%           80-85%
Ash 13.4%        17% Maximum
Moisture Content 2.6%          3% Maximum
Typical Screen Analysis
90% minimum passing 325 mesh

Available in 25 kg bags

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M2 Graphite

M2 Graphite is a very fine, high purity natural graphite.

Typical uses for this grade are:
  • High grade Colloidal Graphites
  • Conductive Coatings
  • Powder Metalurgy
Typical Chemical Analysis.
Graphitic Carbon. 83-86%
Moisture 0.5%
Latent Water. 0.3%
Total Sulpher 0.032%
Sio2 7.0%
Al2O3 4.6%
Fe2O3 1.2%
CaO 0.2%
MgO 0.2%
K2O 0.5%
Na2O 0.2%
The figures stated above are average figures.
Particle Size

90% smaller than 10 microns
50% smaller than 2 microns.

Packing: 20 kg bags

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NO.1 Flake Graphite

No.1 Flake Graphite is a large, high purity, natural Flake Graphite.

Typical uses for this grade are:
  • Lubricants and Packings
  • Conductive Coatings.
  • Brake Linings.
  • Lubricating backing for high speed sanding machines.
Typical Chemical Analysis.
Graphitic Carbon. 94%
The residual expressed as a percentage of the remaining 6% is as follows
Sulfur 00.18%
Silica 47.65%
Alumina 27.15%
Iron Oxide 15.23%
Phosphorus 00.35%
Calcium 1.98%
Magnesium oxide 3.36%
Sodium Oxide 0.85%
Potassium Oxide 2.43%
Titanium Oxide 1.03%
Sulfur Trioxide 0.06%
Typical Screen Analysis
Residue on 600 micron screen 4.00%
Residue on 500 micron screen 15.00%
Residue on 400 micron screen 34.00%
Residue on 300 micron screen 88.00%
Passing through 200 microns 12.00%

Available in 25 kg bags

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NO.2 Flake Graphite

No.2 Flake Graphite is a high purity natural Flake Graphite.

Typical uses for this grade are:
  • Lubricants.
  • Packings.
  • Brake Linings.
  • Conductive Coatings.
  • Powder metallurgy.
Typical Chemical Analysis.
Graphitic Carbon. 96.2%
The residual expressed as a percentage of the remaining 3.8% is as follows
Sulfur 00.18%
Silica 47.65%
Alumina 27.15%
Iron Oxide 15.23%
Phosphorus 00.35%
Calcium 1.98%
Magnesium oxide 3.36%
Sodium Oxide 0.85%
Potassium Oxide 2.43%
Titanium Oxide 1.03%
Sulfur Trioxide 0.06%
Typical Screen Analysis
Residue on 315 micron screen 4.00%
Residue on 160 micron screen 11.5%
Residue on 100 micron screen 22.7%
Residue on 71 microns 29.1%

Available in 25 kg bags

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Thomas Grozier
& Son Pty. Ltd.
is a fourth generation family business that has been producing lubricants for over 80 years with a commitment to supply quality product. Our goal is to continue partnerships with companies that supply clean drinking water to communities around the world.

80 YEARS