(I-Porous CeramicsIkhiqizwe nguWintrustek)
Izitsha ze-ceramicsyiqembu lezinto zobumba ezihlanjululwe kakhulu ezingathatha uhlobo lwezakhiwo ezihlukahlukene, okuhlanganisa amagwebu, amakhekheba ezinyosi, izinduku ezixhunyiwe, imicu, izinhlayiya ezingenalutho, noma izinduku ezixhumanisayo nemicu.
Izitsha ze-ceramicszihlukaniswa njengalezo ezinamaphesenti aphezulu okuqina, phakathi kuka-20% no-95%. Lezi zinto ezisetshenziswayo zakhiwe okungenani izigaba ezimbili, njengesigaba se-ceramic esiqinile kanye nesigaba se-porous esigcwele igesi. Ngenxa yamathuba okushintshana kwegesi nemvelo ngamashaneli ambotshana, okuqukethwe kwegesi kulezi zimbotshana kuvame ukujwayela imvelo. Izimbotshana ezivaliwe zingase zibambe ukwakheka kwegesi okuzimele endaweni ezungezile. Noma iyiphi i-porosity yomzimba we-ceramic ingahlukaniswa ngezigaba eziningi, okuhlanganisa i-porosity evulekile (etholakala ngaphandle) kanye ne-porosity evaliwe. Izimbotshana ezivulekile ezivulekile kanye neziteshi ze-pore ezivulekile ziyizinhlobo ezimbili ze-porosity evulekile. I-porosity evuleke kakhudlwana ingase idingeke ukuze ikwazi ukungeneka, ngokuphambene ne-porosity evaliwe, noma izihlungi noma ulwelwesi, njengama-thermal insulators, kungase kudingeke. Ukuba khona kwe-porosity kuncike ekusetshenzisweni okuqondile.
Izakhiwo ze-ceramics ezinama-porous zingathinteka kakhulu izinguquko ku-porosity evulekile nevaliwe, ukusabalalisa usayizi we-pore, kanye nokuma kwe-pore. Izici zesakhiwo se-Porous Ceramics, njengezinga le-porosity, usayizi wezimbotshana, kanye nokuma kwazo, kunquma izici zazo zomshini.
Izakhiwo
Ukumelana ne-Abrasion
Ukuminyana Okuphansi
I-Low Thermal Conductivity
I-Low Dielectric Constant
Ukubekezelela Okunamandla Ku-Thermal Shock
Amandla Akhethekile Aphakeme
Ukuzinza Okushisayo
I-High Chemical Resistance
Izinhlelo zokusebenza
I-Thermal kanye ne-Acoustic Insulation
Ukwehlukana/Ukuhlunga
Ukumuncwa komthelela
I-Catalyst Isekela
Izakhiwo Ezingasindi
Ama-Burner anezimbotshana
Isitoreji Amandla Nokuqongelela
Amadivayisi e-Biomedical
Izinzwa zegesi
Ama-Sonar Transducers
Ilebhu
Ukukhiqiza Uwoyela Negesi
Amandla kanye ne-Electronics
Ukukhiqizwa Kokudla Neziphuzo
Ukukhiqizwa Kwemithi
Ukwelashwa Kwamanzi Angcolile