Graphite Petroleum Coke Bakeng sa Grey Iron Casting Foundry
Coke ea petroleum e nang le bohloeki bo phahameng e entsoe ka coke ea boleng bo holimo ka mocheso oa 2500-3500 ℃. Ke thepa ea carbon e hloekileng haholo, e nang le carbon e tsitsitseng e phahameng, sebabole se tlaase, molora o tlaase, porosity e tlaase le litšobotsi tse ling. E ka sebelisoa e le carburizer (lekhoba la carbon) ho hlahisa tšepe ea boleng bo holimo, tšepe e entsoeng ka tšepe le li-alloys. E ka boela ea sebelisoa e le tlatsetso ea polasetiki le rabara.