High Quality Micro Powder Graphite for Carbon Brushes

High Quality Micro Powder Graphite for Carbon Brushes
Product Details
We will provide customers with high quality and low price 94-99% High carbon Natural flake graphite, Crystalline flake graphite, 200 mesh expandable graphite with newer, higher and better standards. We want to behold the trends of the future, and we believe that companies with vision are more proactive in facing the future, and that vision is reflected in the judgment and choices made at each critical point in time. Our clients mainly distributed in the North America, Africa and Eastern Europe.

High carbon graphite


Brand Item

+599

+899

+199

-198

-197

C % ≥

99

99

99

98

97

VM % ≤

1.0

1.0

1.0

1.0

1.2

Moisture % ≤

0.5

0.5

0.5

0.5

0.5

Grain Size(mesh)

+50 Mesh≥ 75%

+80 Mesh ≥ 75%

+100 Mesh ≥ 75%

+100 Mesh≤ 20%

-100 Mesh≥ 80%

+100 Mesh≤ 20%

-100 Mesh≥ 80%



Brand Item

+197

+196

-196

+895

-297

C % ≥

97

96

96

95

97

VM % ≤

1.2

1.2

1.2

1.2

1.2

Moisture % ≤

0.5

0.5

0.5

0.5

0.5

Grain Size(mesh)


+100Mesh≥ 75%
   

+100 Mesh≥ 75%

+100 Mesh≤ 20%

-100 Mesh≥ 80%

+80 Mesh≥ 75%

+200 Mesh≤ 20%

-200 Mesh≥ 80%

Properties:
1. Excellent conductivity
The thermal and electric conductivity of graphite is based on free electrons. This property is determined by the size and the good degree of order of the crystallinity.
2. Outstanding lubrication properties
Graphite has an excellent lubrication effect because the layers in the crystal lattice can be easily shifted against each other. The outstanding properties of graphite especially become obvious under high temperatures and pressures.
3. Resistance to oxidation and cyclic temperature stress
With its excellent degree of crystallinity, graphite is highly resistant to oxidation and to most chemical agents, which is why graphite is predestined for preferred application in the field of fireproof materials.
4. Formation of intercalation compounds
The bonding strength between the layer planes allow the intercalation of certain molecules in the graphite lattice. This intercalation property is the basis for the application of graphite in the fields of special lubricants and rechargeable batteries.
Packing:
20 or 25 kg/small bag, 1ton/big bag, 20ton/20'FCL or as customer required
Delivery Time:
Within 10 days upon confirming order
Payment Terms: T/T; L/C


Welcome to buy high quality and cheap bulk 94-99% high carbon natural flake graphite made in China in stock with our factory - one of the well-known manufacturers and suppliers from China. We have professional plant at your service. You can also get the customized 94-99% high carbon natural flake graphite wholesale service at low price with our producer.

High Quality Micro Powder Graphite for Carbon Brushes have advanced technical support and we can be invincible in the fierce market competition because of our company's perfect quality management system and after-sales service system. Our company can develop to today thanks to our business philosophy that keeps pace with the times and excellent product quality. Welcome to set up long-term relationship with us.
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