Thorium tungsten electrodesyog ua los ntawm tungsten puag nrog ib feem me me (feem ntau nyob ib ncig ntawm 2%) ntawm thorium ntxiv los txhim kho cov electrode kev ua tau zoo. Thorium yog cov khoom siv hluav taws xob nrog atomic tooj 90 thiab yog siv rau hauv cov electrodes vim nws cov hluav taws xob hluav taws xob muaj peev xwm, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tsim cov arc stability thiab kev ua haujlwm. Tungsten electrodes feem ntau yog siv hauv Tungsten Inert Gas (TIG) vuam daim ntawv thov vim lawv qhov kub thiab txias tsis kam thiab lub neej ntev. Cov electrodes feem ntau mus los ntawm cov ntawv luv "ThO2" vim lawv cov ntsiab lus thorium.

Qauv	Oxide Additive		Cov ntsiab lus impurities%	Tungsten Cov ntsiab lus%	Xim Standard	Txuj
Qauv	Ntau yam	Cov ntsiab lus%	Cov ntsiab lus impurities%	Tungsten Cov ntsiab lus%	Xim Standard	Txuj
WT 10	THOV 2	0.90-1.20	<0.2	Tshuav	Daj	ISO 6848 AWS A5.12M
WT 20	THOV 2	1.80-2.20	<0.2	Tshuav	Liab
WT 30	THOV 2	1.80-2.20	<0.2	Tshuav	Ntshav
WT 40	THOV 2	3.80-4.20	<0.2	Tshuav	Txiv kab ntxwv

1. Kev khiav dej num ntawm Thorium tungsten electrodes tuaj yeem muab faib ua cov kauj ruam hauv qab no

1) Cov ntaub ntawv npaj: ua ntej npaj cov tungsten pas nrig thiab ib qho me me ntawm cov hmoov thorium.

2) Txiav tungsten rods: Siv lub tshuab txiav hlau lossis txiav tshuab txiav tungsten rods, thiab txiav tungsten rods ntawm qhov tsim nyog ntev raws li kev xav tau.

3) Winding thorium hmoov: Dip ib kawg ntawm tungsten pas nrig nrog ib tug pinch ntawm thorium hmoov, thiab ces cua cov hmoov sib npaug zos ib ncig ntawm lub pas nrig tungsten los ntawm tes.

4) Vuam: Siv cov khoom siv roj thiab cov khoom siv vuam zoo, vuam thorium tungsten electrode rau qhov xav tau ua haujlwm.

5) Shaping thiab Polishing: Siv cov pliers los kho tus ncej ntawm lub rooj ntev zaum, tom qab ntawd siv lub grinder kom du qhov chaw welded. Thaum kawg, siv lub log polishing los txhuam thiab ntxuav cov electrode nto.

Feem ntau, kev ua cov thorium tungsten electrodes yog qhov yooj yim, tab sis yuav tsum tau saib xyuas. Vim tias thorium yog cov xov tooj cua, yuav tsum tau saib xyuas thaum siv thiab tuav tungsten electrodes kom tsis txhob muaj teebmeem kev noj qab haus huv.

2. Lub thorium tungsten electrode txoj haujlwm ua haujlwm

Thorium tungsten electrodes supplier

Thorium tungsten electrodes (TTE) yog ib hom tungsten electrode feem ntau siv hauv TIG (tungsten inert gas) vuam. Lawv muaj ib qho me me ntawm thorium oxide, feem ntau nyob ib ncig ntawm 1-2%, uas ua raws li cov khoom siv hluav taws xob qis uas txhim kho cov conductivity thiab kub tsis kam ntawm tungsten electrode.

Thaum lub vuam arc raug ntaus, TTE raug kub siab thiab hluav taws xob quab yuam uas ua rau thorium oxide rau ionize thiab emit electrons. Cov khoom siv hluav taws xob no pab kom ruaj khov ntawm cov arc thiab tswj kev ua haujlwm zoo sib xws los ntawm kev txhim kho cov hluav taws xob cov hluav taws xob hluav taws xob, txo qhov kev pheej hmoo ntawm arc wander, thiab txo cov kab mob sib kis.

Lub thorium tungsten electrode txoj haujlwm ua haujlwm yog ua raws li nws lub peev xwm los txhim kho qhov vuam zoo tag nrho los ntawm kev muab qhov ruaj khov thiab tsom welding arc, ua kom muaj tseeb, huv si, thiab siv tau zoo ntawm ntau yam khoom siv. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias vim nws cov xov tooj cua, yuav tsum tau ceev faj tshwj xeeb thaum tuav lossis pov tseg cov tungsten electrodes kom txo tau cov neeg ua haujlwm thiab ib puag ncig.

3. Daim ntawv thov teb

Thorium tungsten electrodes (TTE) feem ntau yog siv tungsten electrodes rau DC vuam, tshwj xeeb tshaj yog rau vuam nrog kev khiav hauj lwm tam sim no qis dua 200A. Nov yog lawv daim ntawv thov:

Vuam ntawm siab expansion hlau xws li stainless hlau, nickel alloys, thiab titanium alloys.

Vuam ntawm cov ntawv nyias thiab cov kav dej muab qhov ntse dua thiab tswj tau ntau dua.

Vuam daim ntaub ntawv nyob rau hauv lub sij hawm tseem ceeb, xws li aerospace, nuclear fais fab nroj tsuag, thiab high-purity tshuaj industries.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias TTEs muaj me me ntawm cov ntsiab lus thorium, uas ua rau lawv txwv thiab txwv hauv qee lub tebchaws. Yog li ntawd, cov neeg siv yuav tsum xaiv thiab siv raws li cov cai tswj kev nyab xeeb hauv zos.