Nekuenderera mberi kwekusimudzira indasitiri uye tekinoroji, zvinhu zvakawanda zvinoshandiswa munzvimbo dzekupisa zvakanyanya zviri kutarisana nematambudziko akakura.Mumamiriro ezvinhu akadaro, machira anodzivirira epamusoro-soro akave tekinoroji yakakosha iyo inogona kupa inoshanda kuchengetedzwa kwemafuta emhando dzakasiyana siyana uye kuve nechokwadi chekugadzikana kwavo uye kusimba munzvimbo dzepamusoro-tembiricha.
Yepamusoro tembiricha inodzivirira coating ndeye yakanyatso gadzirwa coating ine yakanakisa kupisa tembiricha kuramba.Inogona kumira tembiricha yakanyanyisa kubva pamazana mashoma madhigirii celsius kusvika kuzviuru zvemadhigirii celsius uye inochengeta hunhu hwayo hwemuviri uye chitarisiko chakagadzikana kwenguva yakareba.Izvi zvinogadzira machira anodzivirira kutonhora kwekutanga sarudzo mumaindasitiri mazhinji, kunyanya mune aerospace, petrochemicals, kugadzira mota uye kugadzirwa kwemagetsi.
Imwe yemhando huru yeakakwira tembiricha inodzivirira coatings ndeye yavo yakanakisa yekupisa conductivity.Inogona kunyatsotora uye kuitisa kupisa kubva pamusoro pechinhu chakavharwa, ichichengeta tembiricha yechinhu chakavharwa yakaderera pane tembiricha ye ambient, nokudaro zvinobudirira kuderedza njodzi yekuora uye kuchembera.
Uye zvakare, yakakwirira-yekudzivirira inodzivirira machira zvakare ine yakanakisa antioxidant zvivakwa, izvo zvinogona kudzivirira oxidation yezvinhu zvakaputirwa pakupisa kwakanyanya uye kuumbwa kwekupisa kwemafuta.High tembiricha resistant coatings ane siyana siyana maapplication.Inogona kushandiswa kuchengetedza zvakasiyana-siyana zvesimbi uye zvisiri zvesimbi, zvakadai sesimbi, aluminium alloys, ceramics, nezvimwewo, ichiita se "thermal shield".Iwo anogona kuve akaputirwa pamapombi, boilers, mavira, injini, kupisa kupisa uye zvimwe zvishandiso kudzikisa zvinobudirira kurasikirwa kwekupisa, kuvandudza simba resimba, uye kuwedzera hupenyu hwebasa remidziyo.
Uye zvakare, yakakwirira tembiricha inodzivirira coatings zvakare ine yakanaka kuchinjika kwezvakatipoteredza.Vanowanzo shandisa tekinoroji yekudzivirira moto, iyo inogona kuderedza kupararira kwemoto uye kuitika kwetsaona dzekuchengetedza kuburikidza nekudzivirira kwemoto kunoshanda uye kuzviparadzanisa nevamwe.Panguva imwecheteyo, ivo vanowanzosangana nekuchengetedzwa kwezvakatipoteredza zvinodiwa, zvichiita kuti zvishandiswe zvakanyanya munzvimbo dzakagadzikana uye dzakachengeteka dzemukati.
Muchidimbu, high-temperaturee-resistant coatings, sechinhu chakakosha chekudzivirira, inoita basa rakakosha munzvimbo dzepamusoro-tembiricha.Ivo vanopa hunoshanda hudziviriro hwekupisa kubva pakuchembera kwezvinhu, oxidation uye kupisa kwekuputika.Nekudzikisa kurasikirwa kwesimba uye nekuvandudza kushanda kwemidziyo, yakakwirira tembiricha inodzivirira machira inounza zvakakosha zvehupfumi uye zvakatipoteredza zvakanakira maindasitiri akasiyana.Ingave mune aerospace, simba kana mamwe maindasitiri, yakakwirira-yekushisa inodzivirira coatings ishamwari yakavimbika mukudzivirira zvinhu.
Nguva yekutumira: Zvita-02-2023