High Strength Graphite Pwm

High Strength Graphite Pwm - Dominating Core Applications nyob rau hauv ntau qhov siab -End Manufacturing Industries

Lub zog siab graphite pwm zoo li tsis muaj peev xwm tseem ceeb heev, muaj npe nrov li "dub kub" vim lawv qhov tsis muaj peev xwm hloov tau hauv qhov chaw huab cua. Lawv tsis yog lub hauv paus ntawm kev txhim kho cov kev lag luam metallurgical ib txwm muaj, tab sis kuj tseem yog cov khoom siv tseem ceeb rau kev lag luam tawm tswv yim xws li photovoltaics, semiconductors, thiab nuclear zog.

Daim ntawv thov siab - lub zog graphite pwm yog qhov tseem ceeb tshaj plaws hauv kev lag luam photovoltaic thiab semiconductor. Noj ib zaug - crystal silicon kev loj hlob ua piv txwv, nws cov txheej txheem npaj yuav tsum tau kub siab tshaj 1500℃thiab corrosive silicon vapor ib puag ncig. Nyob rau hauv cov ntsiab lus no, graphite thermal field systems (xws li lub tshuab cua sov, crucibles, thiab flow guides) ua los ntawm siab -purity isostatic graphite ua cov khoom siv tseem ceeb. Cov graphite Cheebtsam no, nrog rau lawv zoo heev -kub kuj, siab thermal conductivity, thiab tsis tshua muaj coefficient ntawm thermal expansion, xyuas kom meej ib tug uniform thiab ruaj khov thermal teb, ncaj qha txiav txim lub crystallization tus nqi thiab purity ntawm silicon wafer. Tshwj xeeb tshaj yog nyob rau hauv lub semiconductor teb, lawv tau lug siv nyob rau hauv siv lead ua kev loj hlob, annealing txheej txheem, thiab SiC epitaxial khoom substrates, zoo daws qhov teeb meem "bottleneck" ntawm cov ntaub ntawv tseem ceeb.

Hauv kev lag luam ntawm kev tsim khoom thiab hluav taws xob tawm machining (EDM), siab - lub zog graphite pwm tau hloov kho qhov ua tau zoo ntawm kev ua haujlwm zoo. Hauv EDM, graphite yog maj mam hloov cov tooj liab electrodes uas yog cov khoom siv tseem ceeb. Nws daim ntawv thov kev ua tau zoo yog feem ntau raws li peb qhov zoo: Ua ntej, kev ua haujlwm siab; graphite siab conductivity thiab siab -kub kuj ua rau cov hlau tshem tawm tus nqi deb tshaj ntawm tooj liab electrodes. Thib ob, muaj zog tiv thaiv hnav; tshwj xeeb tshaj yog thaum machining sib sib zog nqus thiab nqaim slits, siab -lub zog, zoo-grained graphite tsis kam mus rau kaum hnav kom zoo heev workpiece contour clarity. Thaum kawg, zoo thermal stability; graphite tsis yooj yim rau thermal deformation ntawm qhov kub thiab txias, kom ntseeg tau qhov tseeb machining ntawm txoj kab noj hniav. Tsis tas li ntawd, nyob rau hauv nruam casting, hmoov metallurgy, thiab iav kub dabtsi yog khoov, siab -lub zog graphite pwm, siv lawv tus kheej-lubricating thiab thermal shock resistance, ho txhim kho demolding efficiency thiab cov khoom nto tiav. Piv txwv li, graphite pwm siv nyob rau hauv molding ntawm nkhaus xov tooj ntawm tes cov ntxaij vab tshaus yog ib tug raug daim ntawv thov.

Nrog rau kev loj hlob tawg ntawm kev lag luam tshiab lub zog, daim ntawv thov dav ntawm siab - zog graphite tau nthuav dav ntxiv. Hauv kev lag luam roj teeb lithium, nws yog qhov tseem ceeb tsis tau muaj siab -purity crucible nyob rau hauv carbonization thiab sintering txheej txheem ntawm cov ntaub ntawv anode; nyob rau hauv daim teb ntawm hluavtaws pob zeb diamond, nws yog sintering pwm uas txhais cov duab ntawm cov khoom siv pob zeb diamond. Tsis tas li ntawd, siab -lub zog graphite plays lub luag haujlwm tseem ceeb hauv sintering ntawm cov khoom siv hlau nplaum tsis tshua muaj hauv ntiaj teb, thaj chaw kub ntawm cov tshuab kos duab fiber ntau, thiab siab -efficiency corrosion- tiv taus tshav kub exchangers hauv kev lag luam tshuaj vim nws cov tshuaj inertness thiab thermal conductivity.

PACKAGE:
Veneer rooj plaub lossis rooj ntoo lossis raws li cov neeg siv khoom xav tau.

LUB SIJ HAWM:
3-20 hnub tom qab lees paub qhov kev txiav txim, nthuav dav hnub xa khoom yuav tsum tau txiav txim siab raws li
ntau lawm lub caij thiab txiav txim kom muaj nuj nqis.

Cim npe nrov: Tuam Tshoj siab zog graphite pwm manufacturers, lwm tus neeg