Zida zachitsulo zimakhala ndi porosity zosiyanasiyana (70% -98%), kukula kwa pore (100u-1000u) ndi kusefera mwatsatanetsatane.

Ma voids a zinthu zosefera zitsulo zokhala ndi thovu ndizosiyana ndi zomwe zimasefa zitsulo za sintered. Mabowowo amakhala ndi mawonekedwe amitundu itatu, okhala ndi 98% yochulukirapo komanso 99%, yomwe imakhala yodzaza ndi dzenje.

Zida za nickel ndi ma alloys ake zimatsutsana bwino ndi kutentha kwakukulu komanso kuzizira kofulumira komanso kutentha kofulumira. Ndi oyenera ntchito mu kutentha osiyanasiyana -200-800 ℃, ndipo ali wabwino kukana dzimbiri. Ndizoyenera kuzinthu zosiyanasiyana zowononga monga ma acid ndi ma alkali.

Poyerekeza ndi chikhalidwe cha ufa sintered fyuluta ndi waya ma mesh sintered fyuluta chinthu, kugwiritsa ntchito thovu chitsulo zinthu kupanga fyuluta zinthu zili ndi ubwino zotsatirazi
1. High porosity, yaing'ono yotaya kukana, ndi bwino kwambiri kutuluka;
2. Mlingo wotsegulira ndiwokwera kwambiri, sikophweka kutsekedwa, ndipo kuzungulira ndi kuyeretsa kumatalika;
3. Wapadera atatu-dimensional selo thupi kudzera-dzenje kamangidwe, dothi lalikulu akugwira mphamvu, ndi zotsatira zabwino ofananira nawo malowedwe zakuthupi;
4. Mphamvu zabwino, zimatha kusinthidwa ndi njira zosiyanasiyana;
5. Kuchita bwino kwa machining, oyenera kumeta, kuwotcherera, kubowola, kupindika, kupindika, kupatulira, etc.;
6. Kusefedwa kolondola kwa mankhwalawa kumatha kusinthidwa malinga ndi zomwe makasitomala amafuna
Zomwe zili pano zili ndi chiyembekezo chogwiritsa ntchito mosiyanasiyana pakusefera zinyalala zamafakitale, makamaka m'makampani oteteza zachilengedwe, kusefera kwamafuta amafuta ndi petrochemical.