Gudumu la alloy lopangidwa ndi zidutswa ziwiri, lopangidwa ndi magawo awiri: mkombero ndi sipoko.
Mawilo a alloy opangidwa ndi zidutswa ziwiri amagawa mawilo onse m'zigawo ziwiri, mkombero ndi sipoko, zomwe zimalumikizidwa ndi bolt yapadera ndi nati kapena zolumikizidwa mwachindunji.
Njira yopangira mawilo a alloy opangidwa ndi zidutswa ziwiri imakhala yofanana ndi ya mawilo a alloy opangidwa ndi chidutswa chimodzi.
Chopangira aluminiyamu chopangidwa ndi aluminiyamu chili ndi kukhuthala kwakukulu, tinthu tating'onoting'ono tokonzedwa bwino komanso kapangidwe ka ulusi, ndipo mphamvu zake monga kuuma, mphamvu yokoka, ndi mphamvu yotulutsa zinthu zimawonjezeka kwambiri. Nthawi yomweyo, chimapewa zolakwika za porosity, porosity, ndi kugwedezeka koyipa kwa chopangira aluminiyamu chopangidwa ndi aluminiyamu. Chifukwa chake, mphamvu za makina za mawilo a aluminiyamu opangidwa ndi aluminiyamu ofanana ndi omwewo ndi pafupifupi 30% kuposa a mawilo opangidwa ndi aluminiyamu, ndipo kulemera kwake kumatha kupangidwa kukhala kopepuka ndi pafupifupi 20% kuposa komaliza.
Kuphatikiza apo, mawilo a aluminiyamu opangidwa ndi chitsulo ali ndi silicon yochepa ndipo ndi okhuthala kuposa mawilo a aluminiyamu opangidwa ndi chitsulo. Chifukwa chake, mphamvu ya mawilo a aluminiyamu opangidwa ndi chitsulo ndi kutentha kwabwino kuposa mawilo a aluminiyamu opangidwa ndi chitsulo. Chifukwa chake, mawilo a aluminiyamu opangidwa ndi chitsulo amatha kupakidwa utoto wabwino kwambiri popaka mafuta; mphamvu yabwino ya kutentha imatha kuchepetsa kutayika kwa matayala ndi mabuleki.
Ndi mawonekedwe ake okongola, mawonekedwe osiyanasiyana a mawilo amatha kufananizidwa ndi ma rims ndi ma spokes osiyanasiyana. Mawonekedwe ake ndi osiyanasiyana, ndipo ma spokes amatha kusinthidwa pamodzi ndi m'lifupi ndi offset. Ogwiritsa ntchito omwe ma speaker styles awo siabwino mokwanira, safunika kusintha ma hub onse a mawilo, amangofunika kusintha ma spokes. Sikuti kungowongolera mawonekedwe a galimoto, komanso kuthetsa vuto la kuwononga chuma. Amasintha malinga ndi zosowa zosiyanasiyana, ndipo amakondedwa ndi anthu omwe ali ndi maphwando ochepa komanso okhazikika;
Ili ndi ubwino wolemera pang'ono, kugwira ntchito bwino, chitetezo champhamvu, mphamvu zambiri, kusunga mphamvu ndi kuteteza chilengedwe, komanso kusintha kwamphamvu kwa makonda. Chifukwa cha kusankha kwakukulu kwa DIY pakukonza, muyezo wotseka panthawi yopangira nawonso ndi wapamwamba.
