Tungsten Tig Electrode

Txhua qhov chaw tsim cov khoom siv zoo nkauj weld seams tsim, cov ntaub ntawv zoo yog welded thiab cov pob qij txha raug tsim, TIG vuam yuav tsum tau - thiab zoo tungsten electrodes. Nrog tungsten inert gas welding (TIG), ntxiv rau qhov hluav taws xob, lub zog hluav taws xob thiab cov roj thaiv kev tiv thaiv, tsis yog yaj, kub-resistant tungsten electrode yog qhov tseem ceeb rau kev pom zoo.

Qhov ntau ntawm TIG vuam electrodes yog dav heev. Qhov tseeb thaum nws los txog rau xaiv txoj cai TIG electrode rau koj tus kheej vuam txoj hauj lwm, koj yuav tau ntsib nrog cov xim coding ntawm tungsten electrodes. Cov hom electrode yog cim nrog cov xim sib txawv.

Tungsten electrode yog ib hom tungsten alloy pas nrig, uas kuj yog ua los ntawm hmoov metallurgy. Nws yog tsuas yog doped nrog 0.3% mus rau 5% tsawg lub ntiaj teb cov ntsiab lus xws li cerium, thorium, lanthanum, zirconium thiab yttrium hauv tungsten matrix. Vim muaj cov tshuaj lom neeg sib txawv ntawm cov ntsiab lus tsis tshua muaj hauv ntiaj teb, cov xim ntawm lub taub hau electrode kuj muaj ntau yam, xws li

Liab rau thoriated tungsten electrodes,

Grey rau cerium tungsten electrodes,

Ntsuab rau ntshiab tungsten electrodes,

Ntshav rau cov khoom sib xyaw tungsten electrodes,

Xiav rau lanthanum tungsten electrode,

Xim av rau zirconium tungsten electrode.

Txawm hais tias tus kheej cov khoom ntawm lub ntiaj teb tsis tshua muaj cov ntsiab lus sib txawv, tungsten electrodes txhua tus muaj cov yam ntxwv ntawm qhov zoo arc stability, siab arc siab, zoo arc pib kev ua tau zoo, zoo durability, muaj zog hluav taws xob conductivity, zoo heev corrosion kuj thiab kub tsis kam.

Tungsten electrodes feem ntau yog siv rau TIG vuam, tab sis kuj tuaj yeem vuam hlau thiab txhuas, thiab tsim nyog rau ob qho tib si AC thiab DC. Txawm li cas los xij, ntau hom electrode muaj qhov sib txawv me me hauv lawv cov kev ua tau zoo thiab kev siv.

Peb feem ntau siv tungsten electrodes yuav qhia hauv qab no.Tungsten thorium electrodes yog cov khoom siv electrodes niaj hnub no, nrog rau kev pab cuam lub neej ntev dua thiab qib siab ntawm kev sib kis tsis zoo dua li lwm cov electrodes, thiab tshwj xeeb tshaj yog haum rau DC vuam ntawm stainless hlau, nickel thiab titanium. . Lanthanum tungsten electrode muaj zog vuam muaj peev xwm thiab feem ntau siv hauv AC vuam, uas yog ib feem tseem ceeb hauv kev lag luam aerospace. Cerium tungsten electrodes muaj qhov zoo tshaj plaws tam sim no arc pib ua haujlwm thiab tau siv dav hauv kev tsim cov yeeb nkab, cov ntawv hlau ua lossis vuam ntawm cov khoom zoo.

Cim npe nrov: Tuam Tshoj tungsten tig electrode lwm tus neeg, hoobkas