Tungsten Discs: Cov tub ntxhais muaj peev xwm ntawm siab -Cov ntaub ntawv ua tau zoo thiab lub cav ntawm Kev Hloov Kho Kev Lag Luam

tungsten discs yog precision Cheebtsam ua los ntawm tungsten hlau. Lawv lub cev thiab tshuaj lom neeg cov khoom yog tshwj xeeb ntawm cov khoom siv. Ntshiab tungsten muaj ib qho ntawm cov ntsiab lus melting siab tshaj plaws paub, ntawm 3422℃. Qhov no tso cai rau nws kom ruaj khov txhua yam khoom txawm tias kub tshaj 1200 degree. Ntshiab Tungsten Disks uas siv cov hmoov metallurgy tuaj yeem ua tiav qhov ntom ntawm 19.3 g / cm³, 2.5 npaug ntawm cov hlau. Qhov siab ceev no ua rau lawv zoo tagnrho rau counterweights hauv kev lag luam aerospace, xws li dav hlau tsaws iav poob siab lub tshuab nqus tsev thiab qhov siab helicopter rotor ntsuas cov khoom.

Nyob rau hauv cov nqe lus ntawm kev hloov kho cov khoom, qhov sib ntxiv ntawm alloying ntsiab xws li npib tsib xee thiab hlau, ua ke nrog kev kho cua sov, yuav txo tau tungsten chav tsev - kub brittleness los ntawm 40% thaum tuav nws siab - qhov kub thiab txias zog. Qhov tseeb nanostructured Tungsten Hlau Me Me Polished Discs 99.95% purity, tsim siv isostatic pressing thiab plasma sintering (CIPPAS) technology, ua tiav lub neej qaug zog 37 npaug ntau dua li cov txheej txheem. Lawv twb tau siv nyob rau hauv lub turbine hniav tuav rings ntawm domestically tsim C929 loj aircraft. Qhov kev siv thev naus laus zis no txhim kho qhov kev ntseeg siab ntawm Powder Metallurgy Tungsten Discs hauv qhov chaw huab cua. Piv txwv li, hauv cov khoom siv hluav taws xob fusion, gradient-cov qauv Tungsten Steel Bar Discs tau dhau 6,500 teev ntawm supercritical carbon dioxide corrosion testing, nteg lub hauv paus rau kev tsim kho ntawm kev lag luam yav tom ntej nuclear fusion reactors.

1. Kev Kho Mob Imaging
Raws li cov khoom tseem ceeb ntawm X-ray raj, Tungsten Qws Slice tsim X-rays los ntawm kev ua kom siab siab -ceev hluav taws xob hluav taws xob tawg tawg. Lawv lub siab melting point thiab thermal conductivity xyuas kom meej tias cov cuab yeej yuav tsis poob vim overheating thaum lub sij hawm ua hauj lwm tas mus li. Hauv thib peb - tiam dual- qhov chaw CT tshuab, 80mm txoj kab uas hla tungsten disc anode ua rau lub sijhawm scan nrawm ntawm 0.3 vib nas this thiab qhov kev daws teeb meem ntawm 0.2mm, txhawb kev siv tshuaj precision xws li kev kuaj mob qog noj ntshav thaum ntxov.

2. Kev tsim khoom semiconductor
Nyob rau hauv semiconductor wafer ua, ultra-thin Ntshiab Tungsten Disc rau Tsheb horns nrog ib tug tuab ntawm 0.1-0.5 hli yog siv los ua shielding khoom nyob rau hauv ion implanters. Their high density effectively blocks the scattering of high-energy ions, ensuring chip pattern accuracy within 5nm. Hauv kev lag luam photovoltaic, 800mm txoj kab uas hla tungsten rivets rau hluav taws xob horns yog siv nyob rau hauv ib leeg-crystal furnace thermal systems. Tus nqi tsim khoom hauv tsev tau nce los ntawm 31% hauv 2020 txog 78% hauv 2024, tsav tsheb 15% txo qhov poob thaum lub sijhawm photovoltaic silicon wafer txiav.

3. High-End Equipment Manufacturing

High -cov khoom kub hauv lub dav hlau cav combustion chambers siv tungsten-raws li alloy discs, uas tuav lub tensile zog ntawm 800 MPa nyob rau hauv ib tug 1600℃roj av ib puag ncig, ncua lawv cov kev pab cuam lub neej peb npaug ntawm cov tsoos nickel-raws li alloys. Nyob rau hauv lub zog tshiab tsheb sector, Flat Tungsten Contact Points, siv los ua counterweights nyob rau hauv lub cev muaj zog rotors, yuav txo tau NVH ( suab nrov, kev co, thiab hnyav) theem nyob rau hauv hluav taws xob tsheb los ntawm 12 decibels, ho txhim kho kev tsav tsheb.

Ntiaj teb no tungsten hlau ntau lawm yuav ncav cuag kwv yees li 81,000 tons nyob rau hauv 2024, nrog Tuam Tshoj accounting rau 83% ntawm lub peev xwm no. Cov qauv tsim khoom siv tau zoo heev no yog los ntawm Tuam Tshoj cov khoom muaj 52.17% ntawm lub ntiaj teb tungsten ore reserves (4.6 lab tons). Raws li lub ntiaj teb cov khoom xa tawm loj tshaj plaws ntawm tungsten, Tuam Tshoj tus nqi xa tawm rau siab -kawg Pure Tungsten tiv tauj rau EU tau mus txog qhov siab ntawm $ 386 toj ib kg hauv xyoo 2024. Ntshuam rau cov teb chaws Asia tau nce 217% xyoo-ntawm- xyoo vim muaj kev hloov pauv hauv kev lag luam.

Hais txog kev muaj peev xwm tsim tawm, Bakuta Tungsten Mine (lub ntiaj teb qhib loj tshaj plaws -qhov tungsten mine) xav tias yuav pib tsim tawm xyoo 2025. Thawj theem yuav pab txhawb 6% ntawm lub ntiaj teb tungsten ntau lawm, thiab los ntawm 2028, thaum theem thib ob mus txog tag nrho cov peev txheej, nws feem ntawm cov peev txheej yuav nce mus txog 13%. Qhov kev muab khoom ntxiv no yuav txo qhov kev tsis txaus ntawm tungsten thoob ntiaj teb tam sim no. Hauv xyoo 2024, tus nqi nruab nrab ntawm wolframite concentrate (65%) tau mus txog keeb kwm siab ntawm 146,000 yuan ib tuj tus qauv.

1. Green Manufacturing Revolution
Molten ntsev electrolysis tshuab rau tungsten recycling tau ua tiav daim ntawv thov kev lag luam, rov qab 98% ntawm cov hlau tungsten los ntawm cov khoom seem tungsten. Nws txuag 62% zog piv rau cov nkauj xwb tungsten ntau lawm thiab txo CO2 emissions los ntawm 14.2 tons ib tuj ntawm recycled tungsten. Los ntawm 2024, qhov kev faib ua feem ntawm tungsten raw khoom yuav nce mus rau 29%, thiab qhov kev faib ua feem yuav tsum tshaj 40% los ntawm 2030.

2. Frontier Technological Breakthrough
Lub functionally gradient tungsten disc tsim los ntawm Suav Academy ntawm Sciences siv vapor deposition technology. Nws qhov ceev nce mus txog qhov kev xav tau ntawm 19.3 g / cm³, thiab nws lub zog tensile tseem nyob ntawm 1600 MPa ntawm 1200 degree. Nws tau dhau 4000 teev ntawm kev tshuaj ntsuam xyuas rau aerospace cav kub-kawg cov khoom. Cov khoom siv no tau ua rau Tuam Tshoj qhov kev hloov pauv hloov pauv hauv cov khoom siv dav hlau tseem ceeb los ntawm 58% hauv 2020 txog 73% hauv 2024.

3. Txoj Cai-Txoj Kev Tsim Kho Tshiab
Tuam Tshoj txoj "Kev Npaj Ua Haujlwm Kev Nyab Xeeb Kev Nyab Xeeb Kev Nyab Xeeb Kev Nyab Xeeb (2025-2030)" tau teev cov khoom siab tshaj -tungsten purity raws li cov kev loj hlob tseem ceeb, thiab Ministry of Finance tau faib 5 billion yuan hauv cov nyiaj tshwj xeeb los txhawb kev tshawb fawb thiab tsim cov khoom siv tshiab tungsten-. Raws li txoj cai no, kev lag luam kev lag luam R & D kev siv zog yuav nce los ntawm 3.2% hauv 2024 mus rau 5.8% hauv 2027, ua kom muaj kev lag luam ntawm kev siv thev naus laus zis xws li nanostructures thiab gradient cov ntaub ntawv.

Nrog kev nce ntawm plaub - tiam semiconductors thiab kev lag luam aerospace, daim ntawv thov scenarios ntawm Motorcycle Horn Tungsten Rivet yuav nthuav ntxiv. Hauv kev tsim cov khoom siv hluav taws xob silicon carbide, 12-inch txoj kab uas hla tungsten discs ua cov txheej txheem substrate rau kev loj hlob ntawm epitaxial, ua kom wafer warpage nyob rau hauv 10μm thiab txhawb nqa loj - nplai ntau lawm ntawm automotive- qib chips. Nyob rau hauv kev lag luam aerospace sector, ib zaug xwb tungsten -raws li ablation-resistant nozzle nplhaib rau reusable foob pob hluav taws muaj nuj nqis ntawm 2.4 lab yuan, nrog ib tug hloov lub voj voog ntawm 15 flights. Lub khw no xav tias yuav tsim kom muaj tus nqi nce ntxiv ntawm 970 lab yuan los ntawm 2030.

Hais txog kev siv thev naus laus zis, daim ntawv thov ntawm cov cuab yeej digital ntxaib tau ua kom muaj qhov ntev ntev nyob rau hauv ± 0.003mm thaum lub sij hawm sintering txheej txheem ntawm Solid Tungsten Contact Rivets, nrog tus nqi tawm los tshaj 98%. Kev tawg hauv 3D luam ntawv thev naus laus zis tau ua kom muaj kev sib koom ua ke ntawm cov txheej txheem sab hauv ntws, txo qhov kev ua haujlwm ntawm aerospace nozzle rings los ntawm 60%. Cov kev txhim kho thev naus laus zis no yuav ua rau cov khoom lag luam tungsten ua lag luam kom muaj kev loj hlob txhua xyoo ntawm 12-15% ntawm 2025 thiab 2030, nrog rau kev lag luam tag nrho cov khoom tsim tawm yuav tsum tshaj 80 billion yuan los ntawm 2030.

Raws li lub tswv yim mineral peev txheej, txoj kev loj hlob ntawmtungsten discstsis tsuas yog cuam tshuam rau kev nce qib ntawm cov ntaub ntawv kev tshawb fawb tab sis tseem cuam tshuam rau lub ntiaj teb kev sib tw ntawm siab -end manufacturing. Tsav los ntawm ob lub zog ntawm lub zog tshiab kiv puag ncig thiab kev txhim kho kev lag luam, cov hlau me me no tau dhau los ua lub hauv paus tseem ceeb txhawb kev lag luam niaj hnub.