Kev piav qhia
Nws paub tias cov zinc alloys feem ntau ua tsis tiav ntawm qhov kub siab tshaj 60 degree. Tshaj qhov ntsuas kub no, zinc alloys tuaj yeem raug kev txom nyem los ntawm kev cuam tshuam ntawm cov granular corrosion, tshwj xeeb tshaj yog thaum muab faus rau hauv cov av nkos. Thaum qhov kub thiab txias, cov zinc anodes feem ntau yuav ua tsis tau zoo lossis txawm tias muaj kev puas tsuaj rau cov khoom siv hlau tiv thaiv los ntawm kev tiv thaiv cathodic sacrificial. Lub zinc anode raug kev txom nyem passivation thiab polarity thim rov qab —— ib qho kev phom sij uas zinc thiab hlau thim rov qab lawv lub ntuj polarity thiab hlau ua anodic rau zinc, corroding nws tus kheej los tiv thaiv cov anode.
Txhawm rau ua kom tau raws li qhov xav tau ntawm cov ntawv thov anode ntawm qhov kub siab, peb tsim qhov tshwj xeeb anode uas tuaj yeem ua haujlwm tau zoo ntawm qhov kub siab txog li 90 degree, qhov twg cov pa anodes zoo li tawg. Nws nruj me ntsis ua raws li ASTM B418 Hom II qauv.
Daim ntawv thov teb
Peb qhov kub kub zinc anode yog tsim los siv rau hauv cov tso tsheb hlau luam npaj rau kev thauj khoom ntawm cov khoom ua kua nrog qhov kub thiab txias, kub subsea pipelines, kub exchangers.
Nta
- Qhov kub thiab txias tuaj yeem ncav cuag 40 degree -75 degree
- Kub kub kuj
- Kev ua haujlwm ruaj khov
Electrochemical Khoom
|
Kub |
Tam sim no muaj peev xwm |
Kaw Circuit Court Voltage |
|
20 degree |
800 hli / kg |
-1030 mV |
|
60 degree |
770Ah/Kg |
-1010 mV |
|
80 degree |
770Ah/Kg |
-980 mV |
|
90 degree |
750Ah/kg |
-950 mV |
* Qhov qhib / kaw qhov hluav taws xob yog hais txog Ag / AgCl siv electrode.
Cim npe nrov: Tuam Tshoj siab kub zn anode manufacturers, lwm tus neeg, Hoobkas