1. Kev Tsim
Hauv kev tsim khoom lag luam, tungsten yog dav siv nyob rau hauv kev tsim cov cemented carbide. Cemented carbide yog ib qho khoom siv alloy ua los ntawm ib qho nyuaj ntawm cov hlau refound thiab ib phau binder hlau los ntawm hmoov metallurgy process. Tungten cemented carbide cov khoom pov thawj ntau yam zoo, muaj zog, ua rau muaj zog, kub tsis kam, thiab corrosion tsis kam. Nws lub siab tawv thiab hnav tsis kam ua tseem ceeb tsis hloov txawm nyob ntawm qhov kub ntawm 500 degree, thiab nws tswj lub siab tawv ntawm 1000 degree. Cov khoom siv no tau siv dav hauv kev tsim cov cuab yeej xws li riam, tho cov khoom, thiab pom cov khoom siv lub neej thiab kev txiav nyiaj ntau.
2. Electronics
Tungsten tseem ua lub luag haujlwm tseem ceeb hauv cov khoom siv hluav taws xob. Vim nws cov hluav taws xob zoo thiab thermal conductivity, tungsten yog siv nyob rau hauv kev tsim cov khoom siv hluav taws xob thiab cua sov tuaj hauv cov khoom siv hluav taws xob. Tungsten filament kuj tau siv nyob rau hauv cov filaments ntawm qhov muag teeb. Thaum ntxov incandescent teebs, Tungsten Filament tau txais kev pab los ua cov khoom siv kom ci fermament, ua lub ci ci ci thaum energized. Txawm hais tias kev nce qib thev naus laus zis tau hloov cov teeb ci ntsa iab nrog ntau lub teeb pom kev zoo, Tungsten ntsiab lus hauv kev siv hluav taws xob.
3. AERPRACE
Lub Aerospace kev lag luam rau cov kev nruj heev uas xav tau ntawm cov ntaub ntawv, thiab tungsten lub siab yaj, lub zog siab ua rau nws tseem ceeb tiv thaiv hauv aerospace. Tupsten thiab nws cov alloys tau siv dav hauv kev tsim khoom ntawm cov tseem ceeb xws li pob zeb cav ntub thiab roj tshuab cua tshuab hluav taws xob. Lawv withstand loj ib puag ncig xws li qhov siab ntsuas thiab siab siab, kom ntseeg tau tias muaj kev nyab xeeb thiab txhim khu kev qha ntawm cov dav hlau.
4. Tshuaj Kev Lag Luam
Cov sib txuas ua ke tungsten muaj ntau yam kev siv hauv kev lag luam tshuaj lom neeg. Piv txwv li, sodium tungstate yog siv los npaj tej dyes thiab pigments; tungstic acid tuaj yeem siv los tsim high- purity tungsten hmoov thiab khoom siv; Thiab qee yam tungsten compounds muaj catalytic cov khoom, nrawm tshuaj lom neeg. Cov ntawv thov no tsis tsuas yog txhawb nqa cov khoom lag luam ntau ntawm cov tshuaj lom neeg kev lag luam tab sis tseem txhim kho ntau dua thiab zoo.
