Uyini umehluko phakathi kocingo lwensimbi oluyinsimbi kanye nensimbi engagqwali

I-galvanized iron wire inokuqina okuhle nokunwebeka, inani eliphakeme kakhulu le-zinc lingafinyelela ku-300 g/m2.Inezici zongqimba oluqinile oluqinile kanye nokumelana nokugqwala okuqinile.I-galvanized iron wireimikhiqizo isetshenziswa kabanzi ekwakhiweni, imisebenzi yezandla, wire mesh, onguthelawayeka guardrail, umkhiqizo emaphaketheni kanye nsuku zonke umphakathi kanye nezinye izinkambu.Ucingo lwensimbi oluyizinsimbi luhlukaniswe ngocingo olushisayo lwensimbi nocingo olubandayo lwensimbi (insimbi kagesi).

Umehluko uthi:

I-hot dip galvanizing icwiliswa ku-zinc encibilikisiwe, isivinini sokukhiqiza siyashesha, ukumbozwa kuminyene kodwa akulingani, imakethe ivumela ukushuba okuncane okungama-microns angu-45, kufika kuma-microns angu-300 noma ngaphezulu.Umbala omnyama, insimbi yokusetshenziswa kwe-zinc, kanye nokwakheka kwensimbi ye-matrix yongqimba lokungena, ukumelana nokugqwala okuhle, indawo yangaphandle efaka idiphu eshisayo ingagcinwa amashumi eminyaka.

I-Cold galvanizing (i-galvanizing kagesi) isethangini le-electroplating ngokusebenzisa i-zinc yamanje engabonakali kancane kancane ifakwe endaweni yensimbi, isivinini sokukhiqiza sihamba kancane, ukumbozwa kufana, ubukhulu buncane, ngokuvamile bungama-micron angu-3-15 kuphela, ukubonakala kokugqamile. , ukumelana nokugqwala okubi, ngokuvamile izinyanga ezimbalwa zizogqwala.Uma kuqhathaniswa ne-hot dip galvanizing, ukufakwa kukagesi kagesi kunezindleko eziphansi zokukhiqiza.Isicelo kanye nobubanzi ngoba ukunamathela kukhulu,idiphu elishisayo livuthela amanziinokuvikela okungcono kune-galvanizing kagesi, ngakho-ke iyisivikelo esibalulekile sezingxenye zensimbi nezensimbi endaweni yokusebenza enokhahlo.

Imikhiqizo eshisayo ye-dip galvanized emishini yamakhemikhali, ukucutshungulwa kwe-petroleum, ukuhlola olwandle, isakhiwo sensimbi, ukudluliswa kwamandla, ukwakha umkhumbi nezinye izimboni zisetshenziswe kabanzi emikhakheni yezolimo njengokunisela ngezibulala-zinambuzane, ukushisa ukushisa kanye nokwakhiwa okufana nokudluliswa kwamanzi negesi, i-wire casing, i-scaffolding. , ibhuloho, i-highway guardrail, njll., isetshenziswe kabanzi eminyakeni yamuva.

Insimbi engagqwali Insimbi engagqwali isho umoya, isitimu, amanzi nokunye okubuthakathaka okuphakathi nendawo ne-asidi, i-alkali, usawoti kanye namanye amakhemikhali okugqwala okuphakathi kwensimbi, okubuye kwaziwe ngensimbi ene-asidi engagqwali.Ekusetshenzisweni okungokoqobo, insimbi enendawo eqinile yokumelana nokugqwala ngokuvamile ibizwa ngokuthi insimbi engagqwali, futhi insimbi enokumelana nokugqwala kwamakhemikhali ibizwa ngokuthi insimbi engamelana ne-asidi.

Ngenxa yomehluko ekwakhekeni kwamakhemikhali phakathi kwalokhu okubili, eyokuqala ayimelani ngempela nokugqwala okuphakathi kwamakhemikhali, kuyilapho yakamuva ngokuvamile ayinabala.Ukumelana nokugqwala kwensimbi engagqwali kuncike ezintweni ze-alloying eziqukethwe ensimbi.Umdwebo wezintambo zensimbi engagqwali yinqubo yokusebenza kwensimbi (insimbi engagqwali), imboni yanamuhla yensimbi engagqwali nemikhiqizo ye-aluminium ingenye yobuchwepheshe bokwelapha obungaphezulu obudume kakhulu.Okwensimbi engagqwali kanye nemikhiqizo ye-aluminium yokwelapha umphumela wokudweba.

Ukuhumusha kwesofthiwe yokuhumusha, uma kukhona iphutha sicela uxolele.