Kuisa Zinc-Nickel Plating Tsanangudzo Yepamusoro Yeimwe Nzira

Kuputira zinc-nickel ipurasitiki yemhando yepamusoro. Ine 10-15% nickel, yasara se zinc. Iyi haisi yekuisa zvinhu zvakarongwa asi ipurasitiki imwe chete, yakaenzana yakaiswa pamwe chete pachigadziko.

Kupera uku kunoita kuti pave nengura uye kusakara zvakanyanya. Kushanda kwayo kunopfuura zinc plating yakajairwa. Mazhinji epamusoro akagadzirwa nepurasitiki.Zinc Plating VatengesiuyeVatengesi veGalvanizingikozvino ipai iyo yezvinhu zvakakosha, kusanganisira izvo zvinobvaMapaipi Mitsetse yemagetsi, ichitsigira musika unokosheswa kupfuura US$774 miriyoni muna 2023.

Zvinhu Zvinokosha Zvaunofanira Kuziva

  • Kuisa zinc-nickel plating kunodzivirira zvikamu zviri nani pane zinc yenguva dzose. Kunomisa ngura kwenguva yakareba.
  • Kuputira uku kunoita kuti zvikamu zvisimbe uye zvigare kwenguva refu. Kunoshanda zvakanaka munzvimbo dzinopisa uye kunotsiva cadmium inokuvadza.
  • Maindasitiri mazhinji anoshandisa zinc-nickel plating. Yakanakira mota, ndege, nemichina inorema.

Sei Zinc-Nickel iri imwe nzira yakanakisisa?

Mainjiniya nevagadziri vanosarudza zinc-nickel plating nekuda kwezvikonzero zvakawanda zvinonzwisisika. Kupenda uku kunopa mabhenefiti makuru pane zinc yechinyakare nezvimwe zvinopera. Hunhu hwayo hwakasiyana hunoita kuti ive sarudzo yakakodzera yezvinhu zvinofanirwa kushanda zvakanaka mumamiriro ezvinhu akaomarara.

Dziviriro yeKuora Isina Kuenzaniswa

Chinhu chikuru chinobatsira pakugadzira zinc-nickel plating kugona kwayo kudzivirira ngura. Kugadzira alloy coating uku kunoita kuti pave nemhinganidzo yakasimba iyo inopfuura zinc yakajairwa. Zvikamu zvakaputirwa ne zinc-nickel zvinowanzoita zvinopfuura maawa mazana manomwe nemakumi maviri mukuyedzwa kwemunyu usati waratidza zviratidzo zvengura tsvuku. Izvi zvinoratidza kuvandudzwa kwehupenyu hwese ka5 kusvika kagumi zvichienzaniswa nekugadzira zinc plating yakajairika.

Kuenzanisa zvakananga kunoratidza musiyano mukuru mukushanda.

Rudzi rwekuputira Maawa ekuenda kuRed Corrosion
Zinc yakajairika 200-250
Zinc-Nickel (Zn-Ni) 1,000-1,200

Kushanda uku kwepamusoro-soro kunozivikanwa nezvinodiwa neindasitiri huru zvinotsanangura zvinodiwa zvemachira epamusoro-soro.
Zinc Plating Vatengesi

 

  • ASTM B841inotsanangura kuumbwa kwesimbi iyi (12-16% nickel) uye ukobvu hwayo, zvichiita kuti ive ndiyo inonyanya kushandiswa muzvikamu zvemotokari, zvemuchadenga, uye zvesimba.
  • ISO 19598inoisa zvinodiwa zvemachira e-zinc-alloy, ichitarisa pakukwanisa kwawo kupa simba rekudzivirira ngura munzvimbo dzakaoma.
  • ISO 9227 NSSndiyo nzira yekuyedza iyo zinc-nickel inofanira kugara kwemazana emaawa emunyu isina kukundikana.

Waizviziva Here?Zinc-nickel inodzivirirawo ngura yegalvanic. Kana zvisungo zvesimbi zvichishandiswa pamwe chetezvikamu zvearuminiyamu, galvanic reaction inogona kuitika, zvichiita kuti aruminiyamu ikanganise nekukurumidza. Zinc-nickel plating pasimbi inoshanda sechidziviriro, ichichengetedza aruminiyamu uye inowedzera hupenyu hwese hwemusanganiswa.

Kugara Kwakasimba Uye Kuramba Kupfeka

Zvakanakira zinc-nickel zvinopfuura kungodzivirira ngura. Chiumbwa ichi chinopa kugara kwenguva refu, zvichiita kuti chikwanise kushandiswa muzvikamu zvinopisa, zvinokweshana, uye zvinokanganisa mashandiro emagetsi.

Kupfeka uku kunochengetedza hunhu hwayo hwekudzivirira munzvimbo dzinopisa zvakanyanya. Kugadzikana uku kwekupisa kunoita kuti ive sarudzo yakavimbika kune zvikamu zviri pedyo neinjini kana mune zvimwe zvinoshandiswa kupisa zvakanyanya.

Rudzi rwekuputira Kuramba Kupisa
Kuputira Zinc Yakajairika Inoshanda kusvika pa49°C (120°F)
Kuisa Zinc-Nickel Inochengetedza mashandiro ayo kusvika 120°C (248°F)

Kusapisa uku ndicho chimwe chezvikonzero nei zinc-nickel ichishandiswa muzvinhu zvakakosha zvekubhururuka zvakaita semagiya ekumhara uye maactuator. Kugara kwenguva refu kwejira iri kwakabatanawo nekusimba kwayo. Kusimba kwejira iri kunochinjika. Inogona kukotama kana kugadzirwa isina kutsemuka kana kupwanyika. Izvi zvakakosha kune zvikamu zvinoitwa matanho ekugadzira akadai sekukombama kana kukotama mushure mekunge jira raiswa. Chimiro chezviyo zvakanatswa chezinc-nickel alloy chinoita kuti ikwanise kubata kushushikana kwemagetsi, zvichiita kuti jira rekudzivirira rirambe rakasimba.

Imwe Nzira Yakachengeteka Pane Cadmium

Kwemakumi emakore, cadmium ndiyo yainyanya kushandiswa pakugadzira zvinhu zvine simba guru nekuda kwekusagona kwayo ngura. Zvisinei, cadmium isimbi ine chepfu ine chepfu. Mitemo yakasimba yepasi rose ikozvino inoganhurira kushandiswa kwayo.

Yambiro YemutemoMirairo yakaita seRoHS (Restriction of Hazardous Substances) neREACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) inoderedza zvakanyanya cadmium. Inoganhurira huwandu hwayo muzvigadzirwa kusvika pa0.01% (zvikamu zana pamiriyoni), zvichiita kuti isakodzere kugadzirwa kwemhando itsva.

Zinc-nickel ndiyo inonyanya kutsiva cadmium. Inopa mhinduro isina chepfu uye yakachengeteka zvakatipoteredza pasina kukanganisa mashandiro ayo.

  • Dziviriro Yakaenzana Kana Iri Nani: Miedzo inoratidza kuti zinc-nickel inopa simba rekudzivirira ngura rakaenzana kana kuti rakatopfuura cadmium. Inogona kutsungirira maawa chiuru ekushandiswa nemunyu, ichisangana nezvinodiwa zvakawanda zvemauto nehurumende.
  • Kugamuchirwa Kwemaindasitiri Akapararira: Maindasitiri makuru akabudirira kuchinja kubva ku cadmium kuenda ku zinc-nickel. Makambani endege, emotokari, ehondo, uye emafuta negasi iye zvino anovimba ne zinc-nickel kuchengetedza zvikamu zvakakosha munzvimbo dzakaoma.

Kuchinja uku kunoratidza kuti vagadziri vanogona kuwana dziviriro yepamusoro vachitevedzera mitemo yemazuva ano yezvakatipoteredza uye kuchengetedzeka.

Maitiro ekugadzira Zinc-Nickel Plating uye Mashandisirwo
Mapaipi Mitsetse yemagetsi (2)

Kunzwisisa maitiro ekushandisa uye mashandisirwo akajairika e zinc-nickel plating kunoratidza kuti nei iri sarudzo yakanakisisa kunekuchengetedza zvikamu zvakakoshaKuputira uku kunoiswa kuburikidza nemaitiro chaiwo emagetsi uye kunovimbwa nemaindasitiri anotungamira.

Zinc-Nickel Plating Inoshandiswa Sei?

Nyanzvi dzinoisa zinc-nickel plating kuburikidza nemaitiro ekugadzira ma electroplateVanoisa zvikamu mubhavhu remakemikari rine maion e zinc ne nickel akanyungudutswa. Mwenje wemagetsi unoita kuti maion esimbi agare pamusoro pechikamu, zvichiita kuti pave nechikamu chakafanana.

Mushure mekuputirwa, zvikamu zvinowanzo gamuchira mamwe marapirwo.

Dziviriro Mushure meKuputiraMapuratifomu anoshandisa ma passive anoenderana neRoHS kuti awedzere kuramba kukora. Ma passive aya anoshanda sechikamu chinopa chibayiro. Anofanira kupinzwa zvinhu zvinoparadza zvisati zvasvika pasimbi. Ma sealers anogona kuwedzerwa pamusoro kuti awedzere kupenya, kunyorova, uye kuramba kupfapfaidzwa nemunyu.

Sisitimu iyi ine zvidimbu zvakawanda inoita kuti igare kwenguva refu. Mamwe maapplication anogona kusiya chikamu chisina kuvharwa kuti chigadzirirwe zvimwe zvigadzirwa, zvakaita seE-coat.

Kushandiswa kweZinc-Nickel Plating kupi?

Kuputira zinc-nickel kunodzivirira zvikamu muzvikamu zvakawanda zvinonetsa. Kushanda kwayo kwepamusoro kunoita kuti ive yakakosha kune zvikamu zvisingakundike.

  • Indasitiri yeMotokari: Vagadziri vemotokari vanoshandisa zinc-nickel kudzivirira zvikamu kubva mumunyu wemugwagwa uye kupisa. Mashandisirwo akajairika anosanganisira macaliper emabhureki, mitsetse yemafuta, zvisungo zvine simba guru, uye zvikamu zveinjini.
  • Ndege neDziviriro: Indasitiri yendege inoshandisa zinc-nickel kuti irambe yakasimba uye yakavimbika. Inotsiva cadmium yakachengeteka pazvikamu zvesimbi zvine simba guru. Unogona kuiwana pamidziyo yekumhara, mitsetse yehydraulic, uye zvisungo zvemuchadenga. Tsanangudzo yemautoMIL-PRF-32660inotobvumidza kushandiswa kwayo pamasisitimu ekumhara akakosha.
  • Mamwe Maindasitiri: Makambani emidziyo mikuru, ekurima, uye esimba anoshandisawo zinc-nickel kuwedzera hupenyu hwemichina yavo munzvimbo dzakaoma.

Kusarudza Vatengesi veZinc Plating yeZvaunoda

Kusarudza mudiwa akakodzera kwakakosha kuti uwane finish yemhando yepamusoro ye zinc-nickel.Zinc Plating Vatengesizvinogona kusiyana zvikuru. Kambani inofanira kuongorora vadyidzani vanogona kushanda navo nokungwarira kuti ive nechokwadi chekuti vanosangana nezvinodiwa zvemhando yepamusoro uye mashandiro. Kusarudza kwakakodzera kunodzivirira kunaka kwechigadzirwa chekupedzisira.

Zvinhu Zvikuru Pakusarudza Vatengesi

Vatengesi vepamusoro-soro veZinc Plating vanoratidza kuzvipira kwavo kune mhando yepamusoro kuburikidza nezvitupa zveindasitiri. Zvitupa izvi zvinoratidza kuti mutengesi anotevedzera maitiro akanyorwa uye anodzokororwa. Pakuongorora Vatengesi veZinc Plating, makambani anofanirwa kutsvaga zvitupa zvinotevera:

  • ISO 9001:2015: Mwero wehurongwa hwekutarisira mhando.
  • AS9100: Mwero wakaoma unodiwa kuindasitiri yendege.
  • Nadcap (Chirongwa Chekubvumidzwa KweNational Aerospace and Defense Contractors): Chitupa chakakosha kune vatengesi vari muzvikamu zvendege nekudzivirira, kunyanya pakugadzira makemikari (AC7108).

Kuva nezvitupa izvi kunoratidza kuti mutengesi anogona kupa mhinduro dzakasimba uye dzakavimbika kune zvinodiwa zvakaoma.

Mibvunzo Yekubvunza Munhu Anogona Kutengesa

Vasati vazvipira kubatana, mainjiniya vanofanira kubvunza mibvunzo yakanangana navo. Mhinduro dzacho dzicharatidza hunyanzvi hwemutengesi uye matanho ekudzora mhando.

Zano reNyanzviMupi wezvinhu anonyatsojeka uye ane ruzivo achagamuchira mibvunzo iyi. Mhinduro dzavo dzinopa ruzivo rwekushanda kwavo kwezuva nezuva uye kuzvipira kwavo kuita basa rakanaka.

Mibvunzo mikuru inosanganisira:

  1. Unoongorora sei ukobvu hwekuputira uye kuumbwa kwe alloy?Vatengesi veZinc Plating Vane Mbiri vanoshandisa nzira dzepamusoro dzakadai seX-ray fluorescence (XRF) kuti vave nechokwadi chekuti coating yacho inosangana nezvinodiwa.
  2. Ndeipi nzira yako yekudzora kemikari yekugezera?Mhedzisiro inogara iripo inoenderana nekudzora kwakasimba zvinhu zvakaita sepH netembiricha. Mazinga epH akanyatsojeka akakosha pakuchengetedza chiyero chakakodzera che zinc-to-nickel mu alloy.
  3. Unogona here kupa zvidzidzo zvemuenzaniso kana mareferensi kubva kumapurojekiti akafanana?Vatengesi vane ruzivo rwekugadzira mapurasitiki eZinc vanofanira kukwanisa kugovera mienzaniso yebasa ravo, vachiratidza kugona kwavo kugadzirisa matambudziko chaiwo eindasitiri.

Kuisa zinc-nickel plating kunodhura zvakanyanya kupfuura zinc yakajairwa. Zvisinei, kunoita kuti zvive nyore kushandisa kwenguva refu. Kuisa zinc iyi kunoita kuti zvinhu zvirambe zvichishanda kwenguva refu, izvo zvinogona kuderedza mari yekugadzirisa. Maindasitiri makuru akadai semotokari nendege anoisarudza kuchengetedza zvikamu zvakakosha, zvichiita kuti ive nechokwadi chekuti zvinhu zvakavimbika uye kuderedza mari yehupenyu.


Nguva yekutumira: Mbudzi-10-2025