Mutha kugwiritsa ntchito burashi wa waya ndi zida zina kuti mupunthe pa chitoliro chachitsulo, chomwe chimatha kuchotsa khungu lotayirira kapena loyaka, dzimbiri, ma eld slag ndi zina zotero. Kugwiritsa ntchito ma sol sol, emulsions pachimbudzi chitoliro, amatha kuchotsa bwino mafuta, mafuta, mafuta ophatikizika, koma njira iyi siyingathe kugwiritsidwa ntchito ndi njira yothandizira.
Mankhwala opangira nkhuni dzimbiri amatha kupitilira mulingo wa SA2, mphamvu zapadera zam'madzi, ngati dothi lamphamvu limagwirira ntchito Kutha kuchotsa khungu la mpweya, dzimbiri, zokutira zakale, kuyeretsa kwamankhwala, ngakhale mawonekedwe ake kumatha kupanga ukhondo wina komanso kusokonekera kwamphamvu, koma kosavuta kuwononga chilengedwe.
Post Nthawi: Nov-21-2023