uhp 550 graphite electrode

What are the characteristics of uhp 550 graphite electrode?

First of all, know that the uhp 550 graphite electrode of the Shijiazhuang graphite electrode manufacturer is made of carbon, graphite and appropriate adhesives. It is formed by extrusion, has high temperature resistance, good electrical conductivity, and is not easy to break. It is suitable for cutting metal into a shape that meets the requirements. Often the range of use is very wide. The uhp 550 graphite electrode is often used in the electric heating element of high-temperature vacuum furnaces. It is easy to oxidize at high temperatures. Except for vacuum, it can only be used in a neutral atmosphere or a reducing atmosphere.

Its thermal expansion coefficient is small, thermal conductivity is large, high temperature resistance, and the price is relatively cheap; these inks have good chemical stability at room temperature, and are not corroded by any strong acids, strong alkalis and organic solvents. Therefore, even if the graphite products are used for a long time, there is very little loss, as long as they are wiped clean, they are still as new.

The length of the uhp 550 graphite electrode has a lot to do with its degree of oxidation. As time changes and the temperature increases, the degree of oxidation of the uhp 550 graphite electrode begins to increase. Graphite rod is a kind of cylindrical material of artificial graphite. The characteristics of graphite rods are the characteristics of graphite, which have the advantages of low resistivity, high temperature resistance, and high pressure resistance. Disclaimer: The text and pictures are from the Internet. If there is any infringement, please contact to delete it, thank you!