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The Uses of Graphite Powder
Keywords: anti-corrosion carbon bricks
Release time:
2023-07-24 16:48
Source:
Xinghui New Materials is a professional enterprise that produces anti-corrosion carbon bricks. Anticorrosive carbon bricks are a high-strength, acid resistant, and corrosion-resistant building material, and are an ideal lining material for equipment such as chemical phosphoric acid reaction tanks and phosphoric acid storage tanks.
The uses of graphite powder include making refractory materials, conductive materials, and wear-resistant lubricating materials.
1. Making refractory materials: Graphite and its products have properties of high temperature resistance and strength, and are mainly used in the metallurgical industry to manufacture graphite crucibles. In steelmaking, graphite is commonly used as a protective agent for steel ingots and as a lining for metallurgical furnaces.
2. Conducting materials: used in the electrical industry to manufacture electrodes, brushes, carbon rods, carbon tubes, positive electrodes for mercury positive current transformers, graphite gaskets, telephone parts, coatings for television tubes, etc.
3. Making wear-resistant and lubricating materials: Graphite is often used as a lubricant in the mechanical industry. Lubricating oil often cannot be used under high-speed, high-temperature, and high-pressure conditions, while graphite wear-resistant materials can work without lubricating oil at high sliding speeds at temperatures ranging from 200 to 2000 ℃. Many devices that transport corrosive media are widely made of graphite material to make piston cups, sealing rings, and bearings, which do not require the addition of lubricating oil during operation.
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