I-Graphitized petroleum coke-Ikhwalithi ephezulu

Incazelo emfushane:

0-1mm /1-4mm ,C:98.5% Isibabule Esiphansi, I-nitrogen Ephansi, Ikhabhoni Ephakeme kanye Nekhwalithi Ye-Graphite Petroleum Coke ye-Refractory Casting Foundry

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Imininingwane Yomkhiqizo

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Omaka bomkhiqizo

I-Graphitized petroleum coke yenziwe nge-coke yekhwalithi ephezulu ye-petroleum emazingeni okushisa angama-2500-3000°C. Njenge-agent yekhwalithi ephezulu ye-carburizing, inokuqukethwe okuphezulu kwekhabhoni engaguquki kanye nesibabule esiphansi. Okuqukethwe komlotha ophansi, izinga eliphezulu lokumuncwa nokunye. Ingasetshenziselwa ukukhiqiza insimbi yekhwalithi ephezulu, insimbi ekhonjiwe kanye nama-alloys, futhi ingasetshenziswa njengesengezo samapulasitiki nenjoloba.