Zida Zanyumba Zinthu zazikuluzikulu ndi:
1. Chitsulo chosapanga dzimbiri: ndi zinthu zotsika mtengo. Good odana ndi dzimbiri katundu wa zosapanga dzimbiri, koma n'zovuta chifukwa zosapanga dzimbiri kuwotcherera, zitsulo processing ntchito ndi osauka, kotero chabe ndondomeko yosavuta, kapangidwe mankhwala ndi losavuta ndi kuzimiririka.
2. Zitsulo zopangira: za zinthu zotsika kwambiri. Chifukwa magwiridwe antchito a zinc aloyi ndi osauka, sangathe kuyika makina, nthawi zambiri amangotsanulira mawonekedwe, chifukwa chake maziko ake amakhala ochulukirapo, akale. Mankhwala ena akuponyera, pamwamba pake ndiwosauka kwambiri, magwiridwe antchito osauka bwino, zokutira zosavuta kugwa, zinthu zotsika pang'ono zogona zogona.
3. Aluminiyamu: zinthu zotsika mtengo. Pamwamba makutidwe ndi okosijeni nthawi zambiri amakhala akukwatidwa kapena osakulungidwa, imatha kungogula matte, matt mankhwala ndiye vuto lalikulu kwambiri lovuta kutsuka. Opepuka mankhwala zotayidwa, kupinda ntchito si zabwino kwambiri.
4. Alloys amkuwa: aloyi wamkuwa ndi zinthu zabwino kwambiri zogona zimbudzi, makamaka mkuwa wobiriwira ngati zida zokhazokha. Mkuwa chifukwa chosowa komanso kusungidwa bwino kwazitsulo, popeza nthawi zakale ndizomwe ndimakonda pazida zambiri zapanyumba. Makamaka H59, H62 yamkuwa wobiriwira, chifukwa chazomata zake zabwino pazitsulo pambuyo poti chomera chake ndichabwino kwambiri, kulumikizana kwamphamvu kwambiri kuti zitsimikizire zabwino zaka zopitirira zisanu. Zowonjezeranso zamkuwa zimakhala ndi magwiridwe antchito abwino azitsulo amatha kukhomedwa mumapangidwe osiyanasiyana kutengera nkhungu, momwe mawonekedwe amtunduwu amapindulira kwambiri komanso luso.
Post nthawi: Jul-08-2019