I-wire flexibility kanye nokwelula kuhle, ingakwazi ukumelana nokucindezela kokusebenza kwemishini, embonini yezwe lethu ibambe iqhaza elibaluleke kakhulu.Kunezinhlobo eziningi zocingo lwensimbi.Okuvame kakhulu yi-black iron wire kanyeucingo lukathayela.Ukumelana nokugqwala kwengubo yangaphandle kuye kwathuthukiswa ngempumelelo, kodwa isenzakalo sokugqwala kwe-crevice sizotholakala ngemva kokusetshenziswa isikhathi eside.
I-Crevice corrosion uhlobo lokugqwala endaweni encane, ikakhulukazi endaweni ecashile, engenza umjikelezo wokugqwala ononya.Cishe yonke i-corrosion ye-crevice ingenzeka ku-alloy yensimbi, ngegesi equkethe i-anionic neutral medium Z kulula ukubangela ukugqwala kwe-crevice, ukugqwala kwe-crevice kuvame ukwenzeka endaweni yokuvula engu-0.025 kuya ku-0.1 mm, ngenxa yesikhathi eside esiqoqiwe, imifantu izoba khona. uchungechunge lokungcola, oluhambisana nemvelo yangaphandle yokuswakama igqwala kalula indawo yegebe incane.
Ukuchayeka isikhathi eside kulokho kungcola kuzoholela ekuguqukeni nasekugxumeni kwegebe.Isixazululo esiqondile salesi senzo ukuqinisa ukumbozwa kwezinto ukugwema ukugqwala.Ubude besikhathi sokuvikelwa kocingo lwensimbi oluyizinsimbi luhlobene kakhulu nobukhulu bokunamathela.Ngokuvamile, kugesi omile lapho kuqhathaniswa nokusetshenziswa kwasendlini, nasezimeni ezinzima zemvelo, ukujiya kongqimba lwamagalani kufanele kuphakame kakhulu.Ngakho-ke, ekukhethweni kogqinsi lwengqimba elinompheme ukucabangela umthelela wemvelo.
Ngemuva kokwelashwa kwe-passivation kwesendlalelo esiphehliwe, ifilimu ekhanyayo futhi enhle yombala ingakhiqizwa, engathuthukisa kakhulu ukusebenza kwayo kokuvikela nokusebenza okuqinile.Kunezinhlobo eziningi zezixazululo ze-zinc plating, ezingahlukaniswa zibe isixazululo se-cyanide plating kanye nesixazululo samahhala se-cyanide ngokuya ngezakhiwo zabo.Isixazululo se-Cyanide zinc plating sinekhono elihle lokuhlakaza kanye nekhono lokumboza, icrystallization yokumboza ibushelelezi futhi icophelela, ukusebenza kulula, uhla lwezicelo lubanzi, futhi sekunesikhathi eside lusetshenziswa ekukhiqizeni.Kodwa-ke, njengoba ikhambi lokucwenga liqukethe i-cyanide enobuthi obuphezulu, igesi ephumayo lapho kucwecwa insimbi iyingozi empilweni yabasebenzi, ngakho-ke amanzi angcolile kufanele aphathwe ngokuqinile ngaphambi kokuba akhishwe.
Isikhathi sokuthumela: 06-04-22