Zitsulo zopangidwa thovu zimaphatikizapo aluminiyamu, faifi tambala ndi ma aloyi ake. Komanso, mkuwa thovu amakhalanso ndi malo enaake chitukuko.
Aluminiyamu thovu ndi aloyi ake ndi opepuka kulemera ndi makhalidwe a mayamwidwe phokoso, kutchinjiriza kutentha, kugwedera damping, mantha mphamvu mayamwidwe ndi electromagnetic yoweyula mayamwidwe, etc. Iwo ndi oyenera chitetezo zigawo zigawo za mivi, ndege ndi mbali zawo anachira, galimoto. ma buffers, zida za electro-mechanical vibration damping, pulse Power electromagnetic wave chishango, etc.

Chithovu cha Nickel chimakhala ndi mpweya wokwanira, malo okwera kwambiri komanso mphamvu ya capillary chifukwa cha mawonekedwe ake olumikizana ndi pore komanso kutsika kwambiri. Amagwiritsidwa ntchito kwambiri ngati zinthu zogwirira ntchito popanga zosefera zamadzimadzi, ma atomizer, chothandizira, mbale za electrode ya batri ndi chosinthira kutentha etc.

Copper foamed imakhala ndi madulidwe abwino komanso ductility, ndipo mtengo wake wokonzekera ndi wotsika kuposa wa thovu la faifi tambala, ndipo madutsidwe ake amagetsi ndi abwinoko. Itha kugwiritsidwa ntchito pokonzekera zida za batri negative electrode (chonyamulira), zonyamulira zonyamula ndi zida zotchingira zamagetsi. Makamaka, kugwiritsa ntchito mkuwa wokhala ndi thovu monga maziko a electrode ya batri kuli ndi ubwino wina wodziwikiratu, koma kukana kwa dzimbiri kwa mkuwa sikuli bwino ngati faifi tambala, zomwe zimalepheretsa zina mwazogwiritsira ntchito.