Zinc-Nickel Plating Qhov Superior Alternative Piav Qhia

Zinc-nickel plating yog txheej txheej txheej txheej txheej. Nws muaj 10-15% npib tsib xee nrog cov seem uas yog zinc. Qhov no tsis yog ib daim ntawv thov txheej tab sis ib leeg, cov hlau tsis sib xws co-deposited rau hauv substrate.

Qhov kev ua tiav no muab qhov tshwj xeeb corrosion thiab hnav tsis kam. Nws qhov kev ua tau zoo heev tshaj tus qauv zinc plating. Ntau sab saum tojZinc Plating SuppliersthiabGalvanizing khoomtam sim no muab nws rau cov khoom tseem ceeb, suav nrog cov los ntawmCov kav dej Galvanizing kab, txhawb kev lag luam muaj nqis tshaj US $ 774 lab hauv 2023.

Ntsiab Cai

• Zinc-nickel plating tiv thaiv qhov chaw zoo dua li cov zinc li niaj zaus. Nws nres xeb rau lub sijhawm ntev dua.
• Cov plating no ua rau cov khoom muaj zog thiab kav ntev. Nws ua haujlwm zoo hauv qhov chaw kub thiab hloov cov cadmium teeb meem.
• Ntau lub lag luam siv zinc-nickel plating. Nws yog qhov zoo rau lub tsheb, dav hlau, thiab cov tshuab hnyav.

Vim li cas Zinc-Nickel yog lwm txoj hauv kev zoo tshaj?

Engineers thiab manufacturers xaiv zinc-nickel plating rau ntau yam vim li cas. Lub txheej muab qhov zoo tshaj plaws ntawm cov tsoos zinc thiab lwm yam tiav. Nws cov khoom tshwj xeeb ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv uas yuav tsum tau ua kom ntseeg tau hauv kev xav tau.

Kev tiv thaiv corrosion tsis sib haum

Cov txiaj ntsig tseem ceeb ntawm zinc-nickel plating yog nws lub peev xwm tshwj xeeb los tiv thaiv corrosion. Qhov txheej txheej no ua rau muaj kev tiv thaiv zoo uas ua tau zoo tshaj tus qauv zinc. Qhov chaw coated nrog zinc-nickel niaj hnub ua tiav ntau dua 720 teev hauv cov tshuaj ntsev ntsev ua ntej pom cov tsos mob ntawm xeb liab. Qhov no sawv cev rau 5 mus rau 10 npaug ntawm kev txhim kho nyob rau hauv lifespan piv rau cov pa zinc plating.

Kev sib piv ncaj qha qhia txog qhov sib txawv loj hauv kev ua haujlwm.

Qhov kev ua tau zoo tshaj plaws no tau lees paub los ntawm cov qauv kev lag luam tseem ceeb uas txhais cov kev xav tau rau cov txheej txheem ua haujlwm siab.

• ASTM B841 Cov Lus Qhia Tshwj XeebQhia meej txog cov alloys muaj pes tsawg leeg (12-16% npib tsib xee) thiab thickness, ua rau nws mus rau tus qauv rau lub tsheb, aerospace, thiab lub zog sectors.
• ISO 19598 Kev Tswj Xyuas Zooteeb tsa cov txheej txheem rau zinc-alloy coatings, tsom mus rau lawv lub peev xwm los muab kev tiv thaiv corrosion ntau dua hauv cov cheeb tsam hnyav.
• ISO 9227 NSSyog tus qauv ntsuas ntsuas qhov twg zinc-nickel yuav tsum tau nyiaj ntau pua teev ntawm ntsev tsuag yam tsis ua haujlwm.

Koj puas paub?Zinc-nickel kuj tiv thaiv galvanic corrosion. Thaum steel fasteners siv nrogaluminium qhov chaw, cov tshuaj tiv thaiv galvanic tuaj yeem tshwm sim, ua rau cov txhuas corrode sai. Zinc-nickel plating ntawm cov hlau ua raws li kev tiv thaiv kev tiv thaiv, tiv thaiv cov txhuas thiab txuas ntxiv lub neej ntawm tag nrho cov khoom sib dhos.

Enhanced Durability thiab hnav tsis kam

Zinc-nickel qhov zoo dua li kev tiv thaiv xeb yooj yim. Cov alloy muab kev ua haujlwm zoo heev, ua rau nws haum rau qhov chaw raug tshav kub, kev sib txhuam, thiab kev ntxhov siab.

Cov txheej txheem tswj nws cov khoom tiv thaiv nyob rau hauv qhov chaw kub kub. Qhov kev ruaj ntseg thermal no ua rau nws xaiv qhov kev xaiv zoo rau cov khoom nyob ze ntawm lub cav lossis lwm yam kev siv cua sov.

Qhov kev tiv thaiv tshav kub no yog ib qho laj thawj zinc-nickel siv rau cov khoom siv dav hlau tseem ceeb xws li tsaws iav thiab actuators. Lub txheej lub durability tseem txuas nrog nws cov ductility. Ib txheej ductile yog hloov tau. Nws tuaj yeem khoov lossis tsim tsis muaj tawg lossis tawg tawm. Qhov no yog qhov tseem ceeb rau cov khoom uas dhau los ua cov txheej txheem tsim khoom xws li crimping lossis khoov tom qab plating. Cov txheej txheem ua kom zoo ntawm cov zinc-nickel alloy tso cai rau nws los tswj cov kev ntxhov siab, ua kom cov txheej txheem tiv thaiv tsis zoo.

Ib qho kev nyab xeeb dua rau Cadmium

Tau ntau xyoo lawm, cadmium yog cov txheej txheem nyiam rau kev ua haujlwm siab vim nws zoo heev corrosion kuj. Txawm li cas los xij, cadmium yog cov hlau hnyav hnyav. Cov kev cai thoob ntiaj teb nruj tam sim no txwv nws txoj kev siv.

Regulatory ceeb toomCov lus qhia zoo li RoHS (Kev txwv tsis pub muaj cov khoom phom sij) thiab REACH (Kev Sau Npe, Kev Ntsuam Xyuas, Kev Tso Cai thiab Kev Txwv Cov Tshuaj) hnyav heev txwv cadmium. Lawv txwv nws cov concentration hauv cov khoom kom tsawg li 0.01% (100 feem ntawm ib lab), ua rau nws tsis haum rau feem ntau cov qauv tshiab.

Zinc-nickel tau tshwm sim los ua kev hloov pauv rau cadmium. Nws muab cov tshuaj tsis muaj tshuaj lom, ib puag ncig zoo dua yam tsis muaj kev cuam tshuam kev ua haujlwm.

• Kev tiv thaiv sib npaug lossis zoo dua: Kev ntsuam xyuas qhia tau tias zinc-nickel muab kev tiv thaiv corrosion uas sib npaug lossis txawm tias zoo dua rau cadmium. Nws tuaj yeem tiv taus 1,000 teev ntawm cov tshuaj ntsev ntsev, ntsib ntau cov tub rog thiab tsoomfwv cov lus qhia.
• Kev ua lag luam dav dav: Cov kev lag luam loj tau hloov pauv ntawm cadmium mus rau zinc-nickel. Lub aerospace, tsheb, tub rog, thiab roj thiab roj sectors tam sim no cia siab rau zinc-nickel los tiv thaiv cov khoom tseem ceeb hauv cov cheeb tsam hnyav.

Qhov kev hloov pauv no ua pov thawj tias cov tuam txhab lag luam tuaj yeem ua tiav kev tiv thaiv cov neeg tseem ceeb thaum ua raws li cov qauv kev nyab xeeb niaj hnub thiab kev nyab xeeb.

Zinc-Nickel Plating txheej txheem thiab kev siv

Nkag siab txog cov txheej txheem kev thov thiab kev siv ntau ntawm zinc-nickel plating qhia tias vim li cas nws yog qhov kev xaiv zoo tshaj plaws rautiv thaiv qhov tseem ceeb. Cov txheej txheej yog siv los ntawm cov txheej txheem electrochemical meej thiab ntseeg tau los ntawm kev lag luam ua lag luam.

Yuav Siv Zinc-Nickel Plating li cas?

Cov kws kho mob siv zinc-nickel plating los ntawm ib qhotxheej txheem electroplating. Lawv muab cov khoom tso rau hauv cov tshuaj da dej uas muaj zinc thiab nickel ions yaj. Ib qho hluav taws xob tam sim no ua rau cov hlau ions tso rau ntawm qhov chaw, ua rau cov txheej txheem sib xws.

Tom qab plating, feem ntau tau txais kev kho mob ntxiv.

Kev tiv thaiv tom qab platingPlaters siv RoHS-raws li trivalent passivates los txhim kho corrosion kuj. Cov passivates no ua raws li cov txheej txheem kev txi. Lawv yuav tsum tau nkag mus ua ntej cov ntsiab lus corrosive tuaj yeem ncav cuag lub hauv paus hlau. Cov sealers tuaj yeem muab ntxiv rau sab saum toj txhawm rau txhim kho gloss, lubricity, thiab ntsev tsuag tsis kam.

Qhov no multi-txheej txheej txheem tsim ib tug incredibly check tiav. Qee daim ntawv thov tuaj yeem tso qhov tsis sib khi los npaj nws rau lwm qhov ua tiav, xws li E-coat.

Qhov twg yog Zinc-Nickel Plating siv?

Zinc-nickel plating tiv thaiv cov khoom hauv ntau qhov kev xav tau. Nws qhov kev ua tau zoo tshaj plaws ua rau nws tseem ceeb rau qhov chaw uas tsis tuaj yeem ua tsis tau.

• Automotive Kev Lag Luam: Carmakers siv zinc-nickel los tiv thaiv qhov chaw ntawm txoj kev ntsev thiab cua sov. Feem ntau siv xws li nres calipers, roj kab, lub zog siab ceev, thiab cov khoom siv cav.
• Aerospace thiab Defense: Kev lag luam aerospace cia siab rau zinc-nickel rau nws lub zog thiab kev ntseeg siab. Nws yog ib qho kev nyab xeeb hloov rau cadmium ntawm high-strength steel qhov chaw. Koj tuaj yeem pom nws ntawm cov iav tsaws, cov kab hydraulic, thiab aerospace fasteners. Cov tub rog specificationMIL-PRF-32660txawm pom zoo nws siv rau qhov tseem ceeb landing systems.
• Lwm yam kev lag luam: Cov cuab yeej siv hnyav, kev ua liaj ua teb, thiab cov khoom siv hluav taws xob kuj siv zinc-nickel los txuas lub neej ntawm lawv cov tshuab hauv qhov chaw hnyav.

Xaiv Zinc Plating Cov Khoom Siv rau koj xav tau

Xaiv tus khub zoo yog qhov tseem ceeb rau kev ua tiav cov khoom zoo zinc-nickel tiav. Cov peev txheej ntawmZinc Plating Supplierstuaj yeem sib txawv heev. Ib lub tuam txhab yuav tsum soj ntsuam cov neeg koom tes ua tib zoo xyuas kom lawv ua tau raws li cov qauv kev ua tau zoo thiab kev ua tau zoo. Kev xaiv txoj cai tiv thaiv kev ncaj ncees ntawm cov khoom kawg.

Yam tseem ceeb rau kev xaiv tus neeg muag khoom

Sab saum toj-tier Zinc Plating Suppliers qhia lawv txoj kev mob siab rau kev ua tau zoo los ntawm kev lag luam ntawv pov thawj. Cov ntaub ntawv pov thawj no qhia tau tias tus neeg muag khoom ua raws li cov ntaub ntawv, rov ua dua. Thaum ntsuam xyuas Zinc Plating Suppliers, cov tuam txhab yuav tsum nrhiav cov ntawv pov thawj hauv qab no:

• ISO 9001: 2015: Ib qho qauv rau kev tswj xyuas zoo.
• TIAB SA 9100: Cov txheej txheem nruj dua yuav tsum muaj rau kev lag luam aerospace.
• Nadcap (National Aerospace thiab Defense Contractors Accreditation Program): Kev lees paub tseem ceeb rau cov neeg xa khoom hauv aerospace thiab kev tiv thaiv kev lag luam, tshwj xeeb tshaj yog rau kev ua tshuaj lom neeg (AC7108).

Tuav cov ntawv pov thawj no ua pov thawj tias tus neeg muag khoom tuaj yeem xa cov txiaj ntsig zoo ib yam thiab txhim khu kev qha rau cov ntawv thov.

Cov lus nug kom nug tus neeg muab khoom muaj peev xwm

Ua ntej cog lus rau kev sib koom tes, engineers yuav tsum nug cov lus nug. Cov lus teb yuav nthuav qhia tus neeg muag khoom cov kev txawj ntse thiab kev tswj xyuas qhov zoo.

Tswv yim ProTus neeg muag khoom pob tshab thiab paub paub yuav txais tos cov lus nug no. Lawv cov lus teb muab kev nkag siab rau lawv cov haujlwm niaj hnub thiab kev cog lus rau kev ua tau zoo.

Cov lus nug tseem ceeb suav nrog:

1. Yuav ua li cas kom paub tseeb tias txheej thickness thiab alloy muaj pes tsawg leeg?Reputable Zinc Plating Suppliers siv cov txheej txheem siab heev xws li X-ray fluorescence (XRF) los xyuas kom meej cov txheej txheem raws li specifications.
2. Koj tus txheej txheem tswj kev da dej chemistry yog dab tsi?Cov txiaj ntsig zoo ib yam yog nyob ntawm kev tswj nruj ntawm cov khoom xws li pH thiab kub. Cov qib pH meej yog qhov tseem ceeb rau kev tswj xyuas qhov tseeb zinc-rau-nickel piv hauv cov hlau.
3. Koj puas tuaj yeem muab cov ntaub ntawv tshawb fawb lossis cov ntaub ntawv los ntawm cov haujlwm zoo sib xws?Cov kws tshaj lij zinc plating cov neeg siv khoom yuav tsum muaj peev xwm qhia cov piv txwv ntawm lawv txoj haujlwm, ua pov thawj lawv lub peev xwm los daws cov teeb meem kev lag luam tshwj xeeb.

Zinc-nickel plating muaj tus nqi siab dua li tus qauv zinc. Txawm li cas los xij, nws muab cov txiaj ntsig zoo rau lub sijhawm ntev rau kev thov rau kev thov. Cov txheej txheem txuas ntxiv lub neej ntev, uas tuaj yeem txo cov nqi kho tag nrho. Cov kev lag luam ua lag luam xws li tsheb thiab aerospace xaiv nws los tiv thaiv qhov tseem ceeb, ua kom muaj kev ntseeg siab thiab txo cov nqi ntawm lub neej.