Electrodes ua lub luag haujlwm tseem ceeb hauv cov txheej txheem vuam ntawm nruab nrab zaus inverter chaw vuam tshuab. Kev xaiv cov khoom siv electrode ncaj qha cuam tshuam rau qhov zoo, kev ua tau zoo, thiab ua haujlwm ntev ntawm cov welds. Kab lus no tsom mus tham txog cov kev xav tau ntawm cov khoom siv hluav taws xob hauv nruab nrab zaus inverter qhov chaw vuam tshuab, qhia txog qhov tseem ceeb rau kev xaiv cov khoom tsim nyog.
- Hluav taws xob conductivity: Ib qho ntawm cov kev cai tseem ceeb rau cov khoom siv hluav taws xob yog cov hluav taws xob hluav taws xob siab. Kev hloov pauv tau zoo ntawm cov hluav taws xob tam sim no los ntawm cov electrodes yog qhov tseem ceeb rau kev tsim cov cua sov uas yuav tsum tau ua rau vuam. Copper thiab tooj liab alloys feem ntau yog siv los ua cov khoom siv electrode vim lawv cov hluav taws xob zoo heev.
- Thermal Conductivity: Nrog rau cov hluav taws xob conductivity, thermal conductivity zoo yog qhov tseem ceeb rau kev ua kom sov zoo thaum lub sij hawm vuam. Cov khoom siv hluav taws xob yuav tsum tau ua kom muaj cua sov kom tsis txhob muaj cua sov thiab tswj kom ruaj khov welding. Copper nthuav tawm cov thermal conductivity zoo, ua rau nws xaiv cov khoom siv electrode.
- Mechanical Strength: Electrode cov ntaub ntawv yuav tsum muaj cov khoom siv zog txaus los tiv thaiv cov txheej txheem vuam. Cov electrodes yog raug rau lub zog tseem ceeb thiab txhua yam quab yuam thaum vuam, thiab lawv yuav tsum tsis txhob deform, tawg, los yog hnav ntau dhau. Copper alloys, xws li beryllium tooj liab, feem ntau siv raws li lawv muab qhov sib npaug ntawm lub zog thiab conductivity.
- Durability thiab Wear Resistance: Electrodes yuav tsum muaj kev ua haujlwm zoo thiab hnav tsis kam tiv thaiv kev rov ua dua vuam. Lawv yuav tsum tiv taus degradation, pitting, los yog nto puas los ntawm vuam sparks, arcing, los yog mechanical contact nrog lub workpiece. Cov khoom siv electrode kom zoo yuav tsum tswj lawv cov duab thiab qhov zoo ntawm lub sijhawm siv ntev.
- Kev Tiv Thaiv Kev Tiv Thaiv: Cov khoom siv hluav taws xob yuav tsum muaj kev tiv thaiv kev sib kis lossis tshuaj lom neeg uas tuaj yeem cuam tshuam rau lawv qhov kev ua tau zoo. Lawv yuav tsum tiv taus oxidation, corrosion, los yog tshuaj lom neeg sib cuam tshuam nrog cov khoom siv ua haujlwm lossis qhov chaw vuam. Qhov no ua kom muaj kev ruaj ntseg thiab sib xws ntawm cov txheej txheem vuam.
- Tus nqi-kev ua tau zoo: Thaum xav txog cov kev xav tau ntawm kev ua haujlwm, tus nqi-zoo ntawm cov khoom siv electrode kuj yog ib qho tseem ceeb. Cov ntaub ntawv yuav tsum muaj qhov sib npaug ntawm kev ua tau zoo thiab tus nqi, ua rau kom muaj txiaj ntsig thiab kev lag luam.
Electrode cov ntaub ntawv nyob rau hauv nruab nrab zaus inverter qhov chaw vuam tshuab yuav tsum tau ua raws li cov kev cai tshwj xeeb los xyuas kom meej kev ua tau zoo thiab txhim khu kev qha vuam zoo. Cov khoom siv hluav taws xob siab thiab thermal conductivity, txhua yam muaj zog, ruaj khov, hnav tsis kam, tsis kam tiv thaiv kev sib kis, thiab kev siv tus nqi zoo yog qhov tseem ceeb thaum xaiv cov khoom siv electrode. Tooj liab thiab tooj liab alloys, xws li beryllium tooj liab, feem ntau siv vim lawv cov khoom zoo. Ua tib zoo xaiv cov khoom siv electrode pab txhawb kev ua haujlwm vuam zoo, txhim kho cov khoom tsim tau zoo, thiab zoo ib yam weld zoo.
Post lub sij hawm: May-25-2023