Phosphating ndiyo nzira yakakosha yekudzivirira kwekudzivirira kwesimbi. Zvinangwa zvacho zvinosanganisira kupa kudzivirirwa kwehukama kune iyo simbi yesimbi, ichishandira simbi isati yapenda, ichisimudzira kuderera uye kupokana kwekukonzeresa kuunganidza matare, uye kuita seyakagadzirwa nesimbi mukugadzirisa kwesimbi. Pephating inogona kukanganisika mumhando nhatu zvichienderana nekunyorera kwayo: 1) kuunganidza photos: Inogona zvakare kuratidzwa nerudzi rwe phosphate inoshandiswa, senge zinc phosphate, zinc-calcium Phathate, Iron Physati, Zinc-Manganese Phosphate, uye Mhananese Phashate. Pamusoro pezvo, phosphating inogona kuve yakakamurwa nekushisa
Kune rimwe divi, kusava nehanya kunoitika sei mumagazita, uye chii chichirira? Izvo zvakakosha kuti uzive kuti kupatsanurana ndiko kuitika kwakakonzerwa nekudyidzana pakati pechikamu chesimbi uye chikamu chekugadzirisa kana nemanzwiro ezvipindira. Tsvagurudzo yakaratidza kukanganiswa kweiyo michina yekubudirira pane simbi mune inopfuura nyika. Kuedza kunoratidza kuti kuenderera mberi kwababaio kwesimbi yemasimbi kunoita kuti isimbe isina kunaka mune simbi inogona, ichishandisa simbi mune yakadzika nyika. Izvi zvinoratidza kuti kupatsanurana chiitiko chinonzwisisika chiitiko chinoitika kana simbi dzinosangana nesvikiro pasi pemamwe mamiriro ezvinhu. Electrochemical Passuration inoitika panguva yeAnodhic Polarization, inotungamira shanduko mune zvevasimbi uye kuumbwa kwesimbi oxides kana salts pane electrode kumusoro, kugadzira firimu rinopfuura uye kukonzera simbi yekufamba. Chemical Passivation, kune rumwe rutivi, inosanganisira chiitiko chakananga che oxidizing vamiririri vakadaro sehukama hno3 pane simbi, vachiumba vhezheni yehusiku, kana kuwedzera kwesimbi inopfuura iri seyakafanana. Mumakemikari kupaza kwemakemikari, kusvinudzwa kweiyo yakawedzerwa oxdizing mumiririri haafanire kuwira pasi pechikonzero chakakosha; Zvikasadaro, zvinogona kusakanganisa kupaza uye zvinogona kutungamira mukuparadza kwesimbi yesimbi.
Kutumira Nguva: Jan-25-2024