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ZN-318Xiav Trivalent Zinc-Nickel Passivation
cov lus piav qhia txog cov khoom
▪ Cov zaj duab xis passivation uas tsim los ntawm ZN-318 yog qhov tiv taus cua sov thiab xeb heev, ua kom ntseeg tau tias muaj kev ruaj khov ntev txawm tias nyob hauv qhov chaw nyuaj. Nws sib xws nrog ntau yam nickel eutectoid ratios (5-18%), ua rau nws siv tau rau ntau yam kev siv hauv kev lag luam. Lub thickness ntawm zaj duab xis yog nyias heev, feem ntau tsawg dua 0.1µm, uas txo qis kev siv khoom thaum tswj cov khoom tiv thaiv zoo heev.
▪ ZN-318 yog qhov tshwj xeeb tshaj yog rau cov ntawv thov uas xav tau kev ntseeg siab thiab kev ua tau zoo, xws li cov khoom siv hauv tsheb, cov khoom siv nres, thiab cov khoom siv hluav taws xob. Nws lub peev xwm tiv taus qhov kub siab thiab cov xwm txheej hnyav ua rau nws zoo tagnrho rau kev siv hauv cov chav cav, cov tshuab tso pa tawm, thiab lwm qhov chaw uas muaj cua sov. Cov txheej txheem passivation yog qhov yooj yim thiab ua haujlwm tau zoo, tsuas yog xav tau kev nkag mus rau hauv chav tsev kub, uas txo cov kev siv zog thiab kev ua haujlwm nyuaj.



▪ Ntxiv rau nws cov txiaj ntsig ua haujlwm, ZN-318 muab cov xim xiav zoo nkauj thiab zoo nkauj, ua kom pom tseeb ntawm cov khoom coated. Cov zaj duab xis passivation kuj txhim kho kev nplaum rau cov txheej tom ntej, xws li xim lossis sealants, thiab ua kom qhov nyuaj ntawm qhov chaw, txuas ntxiv lub neej ntawm cov khoom kho.
▪ Txog ib puag ncig, ZN-318 tsis muaj hexavalent chromium, ua raws li cov cai thoob ntiaj teb xws li RoHS thiab REACH, thiab txhawb nqa cov kev pib ua kom ruaj khov. Nws cov khib nyiab tsawg thiab cov txheej txheem siv tau zoo pab txo qhov cuam tshuam rau ib puag ncig thiab txo cov nqi tsim khoom.
▪ Hauv kev xaus lus, ZN-318 Xiav Trivalent Zinc-Nickel Passivation yog ib qho kev daws teeb meem tshiab uas ua ke kev tiv thaiv corrosion zoo, thermal stability, thiab kev ua raws li ib puag ncig. Nws qhov kev hloov pauv tau yooj yim, yooj yim siv, thiab kev ua tau zoo tshwj xeeb ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov lag luam uas tab tom nrhiav kev txhim kho qhov ruaj khov thiab kev zoo nkauj ntawm lawv cov khoom zinc-nickel coated.




