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Graphite powder factory tells you what are the special features of Wholesale graphite powder china

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  • Time of issue:2022-11-01
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(Summary description)Wholesale graphite powder china can be used as a battery cathode material, which is soft and greasy, and can pollute paper. Graphite powder can also be used to make pencil lead, cable car lubricant, etc. What are the particularities of Wholesale graphite powder china? Now let's take a look.

Graphite powder factory tells you what are the special features of Wholesale graphite powder china

(Summary description)Wholesale graphite powder china can be used as a battery cathode material, which is soft and greasy, and can pollute paper. Graphite powder can also be used to make pencil lead, cable car lubricant, etc. What are the particularities of Wholesale graphite powder china? Now let's take a look.

  • Categories:News
  • Author:
  • Origin:
  • Time of issue:2022-11-01
  • Views:0
Information

Wholesale graphite powder china can be used as a battery cathode material, which is soft and greasy, and can pollute paper. Graphite powder can also be used to make pencil lead, cable car lubricant, etc. What are the particularities of Wholesale graphite powder china? Now let's take a look.

1. High temperature resistant type of Wholesale graphite powder china:

The melting point of Wholesale graphite powder china is 3850 ± 50 ℃, and the boiling point is 4250 ℃. Even if it is burned by ultra-high temperature arc, the weight loss and thermal expansion coefficient are very small. The strength of graphite increases with the increase of temperature. At 2000 ℃, the strength of graphite is doubled.

2. Conductivity and thermal conductivity of Wholesale graphite powder china:

The conductivity of Wholesale graphite powder china is 100 times higher than that of common nonmetallic ores. Its thermal conductivity exceeds that of steel, iron, lead and other metal materials. The thermal conductivity decreases with the increase of temperature, even at extremely high temperatures, graphite becomes an insulator.

3. Wholesale graphite powder china lubricity:

The lubricating performance of Wholesale graphite powder china on the size of graphite flakes. The larger the flakes are, the smaller the friction coefficient is, and the better the lubricating performance is.

4. Chemical stability of Wholesale graphite powder china:

Wholesale graphite powder china has good chemical stability at room temperature and is resistant to acid, alkali and organic solvent corrosion.

5. Plasticity of Wholesale graphite powder china:

Wholesale graphite powder china has good toughness and can be made into very thin sheets.

6. Thermal shock resistance of Wholesale graphite powder china:

When Wholesale graphite powder china is used at room temperature, it can withstand the drastic change of temperature without damage. When the temperature changes suddenly, the volume of graphite changes little and no cracks will occur.

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