Makhalidwe a mipira yachitsulo:
(1) Malo osalala: Chopondera chothira madzi chimakhala chosalala komanso chozungulira panthawi yogwiritsa ntchito, zomwe zimakhudza momwe chimaperera;
(2) Kusasinthasintha kwa mkati: Chifukwa cha njira yopangira zinthu pogwiritsa ntchito chitsulo, kapangidwe ka mkati mwa mpirawo ndi kolimba, ndipo umasweka kwambiri komanso umalimba pang'ono akagwiritsidwa ntchito. Mpirawo ukakhala waukulu komanso mphero ikakhala yayikulu, mwayi woti usweke umakhala waukulu;
(3) Sikoyenera kupukutidwa ndi madzi: Kukana kwa mipira yopangidwa ndi chitsulo kumadalira kuchuluka kwa chromium. Kuchuluka kwa chromium, kumakhala kosatha kutopa. Komabe, khalidwe la chromium ndilakuti ndi losavuta kuwononga. Kuchuluka kwa chromium, kumakhala kosavuta kuwononga, makamaka chromium yomwe ili mumkuwa. Sulfure, chifukwa chogwiritsa ntchito mipira ya chromium pansi pa mikhalidwe yonyowa yomwe ili pamwambapa, mtengo wake udzakwera ndipo zotuluka zake zidzachepa.
Makhalidwe azopangidwamipira yachitsulo:
(1)Malo osalala: Opangidwa ndi njira yopangira, pamwamba pake palibe zolakwika, palibe kusintha, palibe kutayika kwa kuzungulira, ndipo imasunga mphamvu yabwino kwambiri yopera.
(2)Kulimba kwa mkati: Chifukwa chakuti imapangidwa ndi chitsulo chozungulira, zolakwika zomwe zimachitika chifukwa cha ndondomekoyi sizimapeŵedwa. Kuchuluka kwa mkati kumakhala kwakukulu ndipo kupyapyala kwake kumakhala kwakukulu, zomwe zimapangitsa kuti mpirawo usagwe komanso kuti ukhale wolimba, motero kuchepetsa kusweka kwa mpirawo.
(3)Kupera kouma ndi konyowa n'kotheka: Chifukwa chogwiritsa ntchito chitsulo cha alloy chapamwamba komanso zinthu zatsopano zoletsa kusweka zomwe zapangidwa paokha ndi kampani yathu, zinthu za alloy zimagawidwa mofanana ndipo zinthu zosowa zimawonjezedwa kuti ziwongolere kuchuluka kwa chromium, motero zimathandizira kwambiri kukana dzimbiri. Mpira wachitsulo uwu wokonzedwa bwino ndi woyenera kwambiri pa ntchito pomwe migodi nthawi zambiri imakhala yonyowa.
Nthawi yotumizira: Novembala-20-2023
