titanium anodizing

Taw qhia

Anodizing yog txheej txheem ntawm kev hloov cov txheej txheej ntawm cov hlau mus rau hauv oxide txheej los ntawm cov tshuaj tiv thaiv electrochemical. Cov txheej txheem no txhim kho cov hlau corrosion kuj, hardness, thiab hnav tsis kam. Nyob rau hauv cov ntaub ntawv ntawm titanium, anodizing yog tsuas yog siv rau cov xim nto ntawm titanium khoom. Cov txheej txheem anodizing ntawm titanium yog hu ua titanium anodizing lossis titanium oxide txheej.

Txoj Cai Ua Haujlwm

Hauv cov txheej txheem anodizing ntawm titanium, titanium hlau yog muab tso rau hauv cov tshuaj electrolyte, thiab cov hluav taws xob sab nraud ntws los ntawm electrolyte mus rau anode, uas yog titanium hlau. Qhov no ua rau cov tshuaj tiv thaiv oxidation tshwm sim ntawm titanium nto, tsim ib txheej oxide nto. Lub thickness ntawm oxide txheej thiab xim ntawm qhov tshwm sim yog nyob ntawm qhov voltage thiab tam sim no siv nyob rau hauv cov txheej txheem.

Qhov yuav tsum tau muaj

Qhov saum npoo ntawm cov khoom siv titanium anodized yuav tsum du, tsis muaj qhov tsis xws luag, thiab muaj xim zoo ib yam. Cov xim yuav tsum tau ntev-ntev thiab resistant rau fading, discoloration, thiab hnav. Tsis tas li ntawd, qhov chaw anodized yuav tsum tsis muaj tshuaj lom thiab ib puag ncig zoo.

Xim ntau yam

Cov txheej txheem anodizing tuaj yeem tsim ntau yam xim ntawm titanium nto, xws li kub, xiav, ntsuab, ntshav, dub, thiab nyiaj. Cov xim ntawm oxide txheej nyob ntawm qhov tuab ntawm txheej, uas yog tswj los ntawm qhov hluav taws xob thiab tam sim no siv rau hauv cov txheej txheem anodizing.

Voltage thiab Tam sim no Paub meej

Qhov voltage thiab tam sim no xav tau kom tau txais cov xim tshwj xeeb ntawm titanium nto nyob ntawm qhov xav tau thickness ntawm oxide txheej. Piv txwv li, los tsim cov xim kub, cov oxide txheej tuab yuav tsum yog 20-30 nm, uas yuav tsum muaj qhov hluav taws xob ntawm 7 thiab 9 volts thiab tam sim no ntawm 100-150 A / m². Hauv qhov sib piv, los tsim cov xim dub, oxide txheej thickness yuav tsum nyob nruab nrab ntawm 60 thiab 90 nm, uas yuav tsum muaj qhov hluav taws xob ntawm 30-40 volts thiab tam sim no ntawm 50-75 A / m².

Qhov zoo thiab kev cia siab

Qhov zoo ntawm titanium anodizing yog ntau heev. Anodized titanium cov khoom muaj kev tiv thaiv ntau dua rau hnav thiab corrosion, ua rau lawv zoo tagnrho rau kev siv hauv qhov chaw hnyav. Tsis tas li ntawd, qhov ntau ntawm cov xim uas tsim los ntawm cov txheej txheem anodizing ua rau cov khoom no ua kom zoo nkauj, uas yog qhov tseem ceeb hauv cov ntawv thov uas yuav tsum muaj kev sib xyaw ua ke ntawm kev zoo nkauj thiab kev ua haujlwm. Cov txheej txheem kuj yog ib puag ncig tus phooj ywg, tsim tsis muaj teeb meem byproducts, thiab siv tsawg zog.

Lub zeem muag ntawm titanium anodizing kuj tau cog lus. Raws li qhov kev thov rau cov khoom titanium nce vim lawv cov khoom tshwj xeeb, anodizing yuav dhau los ua cov txheej txheem tseem ceeb dua rau kev kho saum npoo ntawm cov khoom no. Tsis tas li ntawd, kev tsim kho tshiab hauv cov txheej txheem anodizing, xws li nanotechnology, tuav cov lus cog tseg rau kev tsim cov txheej txheem ntau dua nrog cov khoom txhim kho thiab ntau xim ntau dua.

Xaus

Titanium anodizing yog txheej txheem tseem ceeb rau kev kho saum npoo ntawm cov khoom titanium. Cov txheej txheem ua haujlwm los ntawm kev tsim cov txheej txheem oxide los ntawm cov tshuaj tiv thaiv electrochemical thiab tuaj yeem tsim ntau yam xim nyob ntawm qhov xav tau voltage thiab tam sim no. Qhov zoo ntawm anodizing muaj ntau, nrog rau qhov siab hardness, hnav, thiab corrosion kuj, thiab zoo nkauj txaus. Nrog kev nce qib hauv thev naus laus zis, yav tom ntej ntawm titanium anodizing tau cog lus, nrog cov txheej txheem ntau dua thiab cov xim.