Ts'ebetso ea tlhahiso ea graphite block / graphite square e tšoana le ea electrode ea graphite, empa ha se sehlahisoa sa graphite electrode. Ke sehlahisoa sa lisekoere tsa electrode ea graphite, e entsoeng ka thepa ea graphite block ka ho silakanya, sieving, batching, forming, cooling roasting, dipping le graphitization.