Nyob rau hauv niaj hnub kev lag luam kev lag luam, thermal spraying tshuab, nrog nws cov txiaj ntsig thiab cov txheej txheem kev npaj muaj peev xwm, tau dhau los ua ib qho ntawm cov txheej txheem tseem ceeb rau kev txhim kho cov cuab yeej siv tau zoo. Ntawm cov no, thermal spray electrodes, ua cov khoom tseem ceeb ntawm kev hloov hluav taws xob thiab kev sib kis, ua lub luag haujlwm tseem ceeb hauv cov txheej txheem tseem ceeb xws li arc spraying thiab plasma spraying, thiab tau siv dav hauv kev hloov kho, kev siv tshuaj thiab kev tiv thaiv.
Lub hom phiaj tseem ceeb ntawm thermal spray electrodes yog kom ruaj khov ua kom muaj qhov siab - qhov kub thiab txias, tsav cov khoom txheej kom yaj los yog ua kom muaj qhov cuam tshuam rau cov substrate. Noj arc txau ua piv txwv, cov electrode ignites hluav taws xob arc los ua ib tug siab -plasma kub, instantly melting thiab atomizing cov hlau hlau, tsim ib tug tuab tiv thaiv txheej ntawm workpiece nto. Cov txheej txheem zoo li no tuaj yeem tiv taus corrosive media erosion, mechanical wear, thiab siab -kub oxidation, cuam tshuam rau lub neej ntawm cov khoom siv xws li petrochemical pipelines, nkoj Cheebtsam, thiab cov khoom siv hluav taws xob. Hauv kev txau cov ntshav plasma, electrodes pab tsim ultra- dav hlau kub siab (nce txog kaum txhiab degrees Celsius), ua rau cov ceramics, cov hmoov sib xyaw, thiab lwm yam ntaub ntawv kom yaj tag. Qhov no ua rau lub siab -hardness, qis- kev sib txhuam ua haujlwm txheej rau ntawm qhov chaw ntawm cov khoom siv hauv aerospace thiab cov pwm precision, ua tau raws li qhov hnav tsis kam thiab rwb thaiv tsev uas yuav tsum tau ua nyob rau hauv kev ua haujlwm hnyav.
Tsis tas li ntawd, thermal spraying electrodes kuj zoo heev hauv kev kho khoom siv. Rau kev puas tsuaj hauv cheeb tsam rau cov khoom tseem ceeb xws li cov iav thiab cov ncej, electrode- txhawb nqa cov txheej txheem thermal txau tuaj yeem ua kom rov qab qhov tseeb qhov tseeb thiab cov khoom saum npoo av, zam cov nqi siab ntawm kev hloov ua tiav thiab ua raws li kev lag luam ntsuab thiab kev lag luam ncig. Lawv qhov kev hloov pauv tau zoo thiab cov txheej txheem hloov pauv tau nthuav dav ntxiv rau lawv cov ciam teb hauv kev txiav - kev tshawb nrhiav ntug xws li kev tsim cov khoom siv tshiab thiab kev sib txuas lus sib txuas.
Raws li cov khoom siv siab- kawg xav tau kev ntseeg siab thiab kev ua neej ntev, kev siv thev naus laus zis thiab kev sib sib zog nqus ntawm thermal spraying electrodes yog muab cov kev daws teeb meem zoo tshaj plaws rau kev lag luam, dhau los ua lub hauv paus tseem ceeb txhawb nqa siab - kev txhim kho zoo hauv kev tsim khoom.
