Ni ọsẹ yii iṣẹ ọja oluranlowo erogba dara, iyatọ diẹ ninu awọn oriṣiriṣi awọn ọja ọja, iṣẹ ṣiṣe coke epo graphitized jẹ olokiki pataki ni asọye carburant, ohun elo ti atilẹyin jẹ abate, ṣugbọn o kan nipasẹ awọn orisun graphitization strained ati ina mọnamọna dide atilẹyin. Ti o han gbangba ninu idiyele processing, ipo ti ọja isale soke ni itara, iṣowo recarburizer graphitization dara, asọye ile-iṣẹ jẹ iduroṣinṣin, coke epo epo lasan lasan ni ọja carburizer ko lagbara, asọye ile-iṣẹ jẹ iduroṣinṣin nipataki ni ohun orin kekere
Akoko ifiweranṣẹ: Oṣu kejila-10-2021