Let me introduce the temperature range of graphite plate to you:

Operating temperature -200-650℃ (in air), -200-3000℃ (in non-oxidizing medium)

Graphite sheets are now very popular in the market, and there is a great demand for graphite sheets in the market because of their high temperature resistance, good conductivity, and alkali corrosion. How high can the heat-resistant graphite board withstand the temperature?

The structure of the heat-resistant graphite plate is atomic crystals, and the carbon atoms are connected by covalent single bonds, resulting in a smooth regular hexagonal porous structure. Because a covalent single bond is an ionic bond with a very high bond energy, it needs a relatively high kinetic energy to be destroyed.

The general graphite sheet is 1200 degrees Celsius, and there is no problem in the following applications, such as: high-precision parts processing, wire EDM, metallurgical industry forging, etc. The graphite board with better performance can withstand high temperatures above 3000 degrees. Because the graphite sheet adopts high-quality graphite carbon material, it effectively reduces the porosity and increases the volume density, which is more conducive to high temperature resistance, corrosion resistance and wear resistance.

Warm reminder: In general, graphite sheets are easily oxidized in the air at high temperatures above 500 degrees. Therefore, the editor recommends that you must add antioxidants during the processing to increase the use time.