ʻO kēia pule he maikaʻi ka hana ʻana o ka mākeke kalapona, kahi ʻokoʻa iki i nā ʻano like ʻole o ka mākeke huahana, ʻo ka hana graphitized petroleum coke i koʻikoʻi loa i ka carburant quotation, ua abate ka mea o ke kākoʻo, akā ua hoʻopilikia ʻia e ka graphitization strained resources a me ka uila hāpai kākoʻo. ʻike ʻia i ke kumukūʻai hana, ʻoi aku ka maikaʻi o ke kūʻai ʻana i lalo, ʻoi aku ka maikaʻi o ke kālepa graphitization recarburizer, paʻa mau ka ʻōlelo a ka ʻoihana, ʻo ka coke petroleum calcined maʻamau i ka mākeke carburizer ua nāwaliwali, ʻoi aku ka paʻa o ka ʻōlelo ʻoihana i ka leo liʻiliʻi.
Ka manawa hoʻouna: Dec-10-2021