A wannan makon, kasuwar wakilin carbon tana da kyau, ɗan bambanci kaɗan a cikin nau'ikan samfuran daban-daban, aikin coke na man fetur mai hoto ya shahara musamman a cikin ambaton carburant, kayan tallafin ya ragu, amma ya shafi graphitization, albarkatun da wutar lantarki ta shafa, tallafin da aka nuna a cikin farashin sarrafawa, matsayi na ƙasa a cikin kayan aiki sama da sauri, ciniki na graphitization recarburizer yana da kyau, ambaton kasuwanci ya kasance mai karko, coke na man fetur na calcined na yau da kullun a kasuwar carburizer yana da rauni, ambaton kasuwanci galibi yana da karko a cikin ƙaramin sauti.
Lokacin Saƙo: Disamba-10-2021