Zida zachitsulo zimakhala ndi porosity zosiyanasiyana (70% -98%), kukula kwa pore (100u-1000u) ndi kusefera mwatsatanetsatane.
Ma voids azitsulo zosefera zachitsulo 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 Tuo -200 kuti 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 . Kupyolera mu porosity, kukana koyenda pang'ono, kumayenda bwino kwambiri kudzera mukuyenda;
2 . Mlingo wapamwamba kwambiri, wosavuta kutsekeka, ndikutalikitsa m'malo ndi kuyeretsa;
3. Thupi lapadera lamagulu atatu lopangidwa ndi dzenje, dothi ndi lalikulu, ndipo zotsatira zolowera m'mbali mwazinthuzo ndi zabwino;
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.
Nthawi yotumiza: Mar-30-2022
