Chisa cha Aluminiyamu Chokhala ndi Uchi Poyerekeza ndi Aluminiyamu Yolimba Poyerekeza ndi Plywood: Ndi Chinthu Chiti Chachikulu Chomwe Chimagwira Ntchito Bwino?

Kusankha zinthu zoyenera pakati pa gulu lopangidwa ndi zinthu zosiyanasiyana ndi chisankho chofunikira kwambiri. Poyerekeza uchi wa aluminiyamu ndi aluminiyamu yolimba ndi plywood, chilichonse chili ndi ubwino wake. Aluminiyamu yolimba imapereka mphamvu zambiri koma pamtengo wokwera kwambiri, zomwe zingavutitse kuyika ndikuwonjezera zofunikira zothandizira kapangidwe kake. Plywood ndi maziko achikhalidwe, otsika mtengo koma amakhudzidwa ndi chinyezi, kupindika, komanso alibe kuchuluka kofanana ndi zinthu zamakono zopangidwa ndi zinthu zosiyanasiyana. Komabe, uchi wa aluminiyamu umagwirizana bwino. Umafanana ndi mphamvu ya aluminiyamu yolimba kwambiri pomwe uli pang'ono poyerekeza ndi kulemera kwake. Chikhalidwe chake chosakhala cha hygroscopic chimatanthauza kuti sichidzawola kapena kusungunuka ngati plywood m'malo onyowa. Ngakhale chitsulo cholimba chingasankhidwe kuti chikhale ndi zinthu zambiri zolemera komanso plywood kuti chikhale chosavuta, chouma, uchi wa aluminiyamu umachita bwino kwambiri pakugwiritsa ntchito zomwe zimafuna kulimba kwambiri, kukhazikika kwa mawonekedwe, komanso kudalirika kwa nthawi yayitali. Pamayendedwe amakono, mkati mwa nyumba za m'madzi, ndi mawonekedwe a zomangamanga komwe magwiridwe antchito ndi moyo wautali ndizofunikira kwambiri, uchi wa aluminiyamu ndiye chinthu chapamwamba kwambiri pakati.