Umehluko phakathi kwezindlela zokwelashwa ze-phosphating kanye nezokuphambuka ezinsimbi zitholakala ngezinhloso nezinqubo zabo.

I-phosphating iyindlela ebalulekile yokuvimbela ukukhulisa ngezinto zensimbi. Izinhloso zalo zibandakanya ukuhlinzeka ngokuvikelwa kokugqwala kwi-base Metal, esebenza njenge-primer ngaphambi kokupenda, ukuthuthukisa ukumelana nokuqina kokuqina kwezithako zokuhlanganisa, kanye nokwenza njengokuthambisa kokusebenza kwensimbi. I-Phosphating ingahlukaniswa ngezigaba ezinhlobonhlobo ezintathu ngokusekelwe kuzinhlelo zayo: 1) Ukuhlanganiswa kwe-phosphating, 2) phosphating, kanye 3) nokuhlobisa i-phosphating. Kungahlukaniswa ngohlobo lwe-phosphate olusetshenzisiwe, njenge-zinc phosphate, i-zinc-calcium phosphate, iron phosphate, i-phosphate ye-phosphate ye-zinc, motosphate. Ngaphezu kwalokho, i-phosphating ingahlukaniswa ngezinga lokushisa: izinga lokushisa eliphakeme (ngenhla kwama-80 ℃) phosphating, medium-izinga lokushisa (50-70 ℃) phosphating, amazinga okushisa angama-40-30 ℃) phosphating.

Ngakolunye uhlangothi, kwenzeka kanjani ukuba kube nokudlulela ezinsimbi, futhi iyini indlela yalo? Kubalulekile ukuqaphela ukuthi ukuhanjiswa kuyinto edalwe ukusebenzisana phakathi kwesigaba sensimbi nesigaba sezixazululo noma ngezinto zokuxhumana. Ucwaningo lukhombisile umthelela we-abrasion mehendi ngezinsimbi ezisesimweni esidlulile. Ukuhlolwa kukhombisa ukuthi i-abrasion eqhubekayo yensimbi yensimbi ibangela ukushintshwa okulungile okulungile emandleni ensimbi, kusebenze insimbi ngesimo esidlulile. Lokhu kukhombisa ukuthi ukuPhakunyeka yinto engenangqondo yemvelo eyenzeka lapho izinsimbi zihlangana nezimo eziphakathi ngaphansi kwezimo ezithile. Ukuqhamuka kwe-electrochemical kwenzeka ngesikhathi sokuhlelwa kwe-anodic, okuholela ekushintsheni kwamandla ensimbi kanye nokwakheka kwama-oxides wensimbi noma usawoti we-electrode, kwakha ifilimu elingenisa amandla. Ukuhamba kwamakhemikhali, ngakolunye uhlangothi, kubandakanya isenzo esiqondile se-oxidizing agents enjenge-Hno3 egxile kwinsimbi, yakha ifilimu e-oxide ebusweni, noma ukungezwa kwezinsimbi ezidlula kalula njenge-CR ne-NI. Ekushisweni kwamakhemikhali, ukugcwaliseka kwe-oxidizing agent yengezwe akufanele kuwele ngaphansi kwenani elibucayi; Ngaphandle kwalokho, kungahle kungakunaki ukuphumelela futhi kungaholela ekuchithelweni kwensimbi esheshayo.