The purpose of baking in the process of producing graphite electrodes

baking in process of graphite electrodes

Baking is one of the main processes in the production of carbon products, and is also an important part of the three major heat treatment processes for graphite electrodes.
The main purpose of roasting is the following 5 points.
1.Exclude volatiles
2.Reduce the specific resistance
3.Fixed geometry
4.Adhesive coking
5.Fully contracted volume