Kev siv zoo ntawm platinum-coated titanium electrodes:
1. Thaum siv platinum-coated titanium electrodes, (yuav tsum) tsis suav nrog cov tshuaj fluoride ions thiab "root" phosphate ions hauv cov tshuaj plating, thiab paub meej tias cov platinum-coated titanium electrodes tsis muaj cov tshuaj corrosive ua ntej platinum-coated. titanium electrodes tuaj yeem siv tau zoo. Txwv tsis pub, hauv qab substrate ntawm platinized titanium electrode yuav raug corroded hnyav, platinum txheej yuav tev tawm, thiab lub neej kev pab cuam yuav luv luv. Tsis txhob siv cov khoom siv tawv chrome thiab rov ua cov khoom siv chromic anhydride uas muaj fluoride ions.
2. Raws li txoj cai, thaj tsam ntawm lub cathode yuav tsum me dua li thaj tsam anode zoo (xws li thaj tsam anode hauv qab cov kua theem). Thaum qhov chaw anode me dua qhov chaw cathode, nws yuav tsum tsis txhob siv, txwv tsis pub, lub anode yog yooj yim puas thiab siv tsis tau dua.3. Tsim nyog xaiv cov txheej txheem zoo tshaj plaws: tam sim no qhov ceev ntawm platinum-plated titanium electrode yog qhov zoo dua hauv qab 50 a / dm2, thiab lub tank siab qis dua 10 V, txwv tsis pub lub neej kev pab cuam yuav raug cuam tshuam, thiab nyob rau hauv cov xwm txheej hnyav, nws yuav ua rau anode hluav taws xob corrosion, dissolution, thiab txheej. Yog tias nws ntog, sim xaiv tsis tsim cov khoom oxides thaum lub sij hawm cov txheej txheem anodizing tiv thaiv kom tsis txhob muaj oxide thickening thiab passivation nyhuv, thiab cov platinum-plated titanium electrode muaj cov conductivity zoo.
4. Thaum qhov kev tiv thaiv ntawm lub plating tank nce, lub siab ntawm lub plating tank kuj yuav nce. Thaum lub siab ntawm lub plating tank siab tshaj 10V, qhov tam sim no yuav tsum tsis txhob nce ntxiv, tab sis tam sim no yuav tsum tau kho kom haum, xws li tam sim no raug txo los ntawm 10 feem pua, thiab lub sij hawm plating yog 10 feem pua ntev.
titanium anode
titanium anode
Yog tias koj muaj lus nug lossis xav paub txog nws, koj tuaj yeem qhia rau peb ASAP.
Los yog koj tuaj yeem xa ib tus email rau peb:http://zhangjixia@bjygti.com
Platinum-coated titanium electrodes raws li cov ntaub ntawv anode muaj plaub yam ntxwv zoo.
1. Muaj zog corrosion kuj, ruaj thiab kub-resistant, thiab siab stability yuav siv tau nyob rau hauv ntau yam xov xwm;
2. Lub overpotential ntawm cov tshuaj tiv thaiv oxygen desorption yog siab, thaum lub overpotential ntawm hydrogen desorption cov tshuaj tiv thaiv yog tsawg heev.
3. Tus nqi qis dua cov kub ntshiab thiab ntshiab platinum anodes, tab sis nrog cov khoom siv hluav taws xob zoo sib xws;
4. Nws muaj cov yam ntxwv ntawm cov zis siab tam sim no, cov kev sib haum xeeb thiab tsis muaj zog, thiab yog qhov tsim nyog rau kev ua DSA insoluble anodes.
