I-coke/GPC ekhiqizwayo ene-graphitized petroleum coke/GPC inqoba ubuthakathaka obungazinzile bomkhiqizo we-Acheson furnace, iba ukukhetha kokuqala kwamabhizinisi amaningi okukhiqiza, njenge-wind power castings ephezulu, ibhizinisi lokukhiqiza i-auto motivation castings, i-nuclear power castings, njll. Isetshenziswa kabanzi enkambisweni ekhethekile yokuncibilikisa kanye ne-foundry casting, ikakhulukazi ukuhlangabezana nesidingo esiqinile sokuqukethwe okuphansi kwe-sulphur kanye ne-nitrogen embonini ye-ductile iron kanye ne-grey iron casting. Iphinde isetshenziswe njenge-munctive yensimbi esindayo ohlelweni lokwelapha amanzi amdaka kanye nezinto zokusetshenziswa ze-graphite cathode kuseli le-aluminium electrolysis.
