I-Graphite Petroleum Coke Ye-Gray Iron Casting Foundry
I-coke kaphethiloli ene-graphitized graphitized eyenziwe nge-coke kaphethiloli esezingeni eliphezulu ekushiseni okungu-2500-3500 ℃. Iyinto yekhabhoni ehlanzekile kakhulu, enokuqukethwe okuphezulu kwekhabhoni okuqinile, i-sulfur ephansi, umlotha ophansi, i-porosity ephansi nezinye izici. Ingasetshenziswa njenge-carburizer (eyi-carbon addictive) ukukhiqiza insimbi esezingeni eliphezulu, insimbi ephonswe kanye nama-alloys. Ingasetshenziswa futhi njengesithasiselo kumapulasitiki kanye nerabha.









