Ob lub alumina thiab silicon carbide yog ib qho tseem ceeb inorganic sib txuas thiab muaj ntau cov kev siv hauv cov ntaub ntawv hauv thaj teb {}} Cov hauv qab no yog ib qho kev taw qhia tshwj xeeb rau lawv:
I
Tshuaj Muaj Tshuaj
NORTEM IEPT DOLOR SIT AMET, Consectetur Adipiscing Slipiscing Slipiscing Slipisc Blandit Dodales, Finibs Lorem Nec, Rutrum ipsum.
Tus nas
Tshuaj mis mis yogAl2O3, muaj ntawm ob lub ntsiab, txhuas (Al) thiab oxygen (o) {.} Aluminess yog ib qho kev ua kom zoo nkauj, thiab oxygrat yog ib qho sib xyaw ua ke los ntawm kev sib txuas los ntawm ionic Bonds {}}
Silicon Carbide
Tshuaj mis mis yogSiric, muaj silicon (Si) thiab carbon (C) {{{. silicon yog cov khoom ua si semicond-
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Cov Khoom Siv Lub Cev
Xim thiab tsos
Tus nas: Thaum dawb huv, nws feem ntau yog cov hmoov dawb crystalline lossis cov xim {{{} Piv txwv, grey, thiab xiav, nyob ntawm lub impurities nws muaj .
Silicon Carbide: Nws feem ntau pom tias yog xim dub, ntsuab lossis xiav-cov muaju me ntsis, cov xim sib txawv, cov xim sib txawv, ntsuab cov roj ntsha tsis zoo rau cov pa roj hmab pub dawb
01
Kev nyuaj
Tus nas: Nws muaj lub siab hardness nrog lub mohs hardness ntawm txog 9. Nws yog qis dua li ntawm silicon carbide.
Silicon Carbide: Nws muaj qhov nyuaj heev nrog lub mohs hardness ntawm ib ncig {}} nws yog cov khoom siv abrasive zoo tshaj plaws, thib ob tsuas yog pob zeb diamond nyob rau hauv hardness.
02
Melting taw tes thiab boiling taw tes
Tus nas: Lub ntsiab lus melting yog kwv yees li ntawm, thiab lub boiling taw tes yog hais txog nws kom muaj kev ruaj khov nyob hauv ib puag ncig kub thiab yog qhov tsim nyog rau cov ntaub ntawv refractory.
Silicon Carbide: Lub ntsiab lus melting yog kwv yees li . Nws yog qhov yooj yim rau sublimate thiab feem ntau yog siv nyob rau hauv high-kub scenarios.
03
Ceev
Tus nas: Lub ntom ntom feem ntau yog nruab nrab, nrog cov ceev loj .
Silicon Carbide: Lub ntom ntom yog kwv yees li, uas yog me ntsis qis dua li ntawm alumina .
04
Hluav Taws Xob Kev Tshaj Tawm
Tus nas: Lub ntom ntom feem ntau yog nruab nrab, nrog cov ceev loj .
Silicon Carbide: Lub ntom ntom yog kwv yees li, uas yog me ntsis qis dua li ntawm alumina .
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Iii {.
Tshuaj Tshuaj Muaj Zog
Oxidizing thiab txo cov khoom
Tus nas: Nws muaj cov tshuaj ruaj khov, thiab nws cov oxidizing thiab txo cov pa hluav taws kub.}}}}}}}}
Silicon Carbide: Nws muaj qee yam khoom ntiag tug ntawm cov khoom kub thiab tuaj yeem ua rau cov hlau oxides ntxiv, nws yuav ua rau muaj cov roj cua ntau ntxiv, nws yuav yog oxidized rau hauv qhov kev kub siab thiab muaj kuab kub thiab muaj kuab lom
Corrosion Kuj
Tus nas: Nws muaj cov zoo corrosion tsis kam thiab ib qho kev ua siab ntev rau feem ntau acids thiab alkalis {} Txawm li cas los xij, nws yuav hnov cov sodium acid thiab {}}
Silicon Carbide: Nws muaj qhov zoo corrosion zoo thiab tuaj yeem tiv thaiv cov yaig ntawm ntau cov tshuaj lom {}} nws muaj qhov ruaj khov nyob rau hauv cov chaw kub siab.
IV
Kev npaj npaj
BAYER Txheej Txheem
Ib qho ntawm cov ntsiab lus tseem ceeb rau kev lag luam kev lag luam ntau lawm ntawm alumina {0} Hydrate daws, thiab tom qab ntawd Alumina tau txais los sopation, noob decomposition thiab repination.
Sintering txheej txheem
Bauxite tau sib xyaw nrog cov xuab zeb, dej tshauv, thiab lwm yam}}}}}}}}}
Acheson Txheej Txheem
Nws yog qhov qub thiab nquag siv txoj kev .}} kev sib xyaw ua ke los ntawm cov tshuaj lom neeg (lossis cov roj av kub)
Tshuaj Vauv Vacor Deposition (CVD)
Los ntawm kev siv cov pa roj cua thiab cov pa roj carbon thiab carbon (xws li thiab) nyob rau hauv cov yeeb yaj kiab ntau thiab cov tshuaj tsw qab yog muab tso rau saum npoo ntawm substrates .
V
Daim Ntawv Thov
Tus nas
Cov Ntaub Ntawv Refractory
Vim nws lub siab melting taw tes thiab zoo corrosion tsis kam, nws yog dav siv nyob rau hauv kev tsim khoom ntawm refractory kev lag luam xws li steel thiab iav {2} {2}.
01
Cov Khoom Siv Tej Heraug
Nws yog ib qho khoom siv tseem ceeb rau ceramics, siv nyob rau hauv kev tsim cov tej cuab yeej tej yam khoom, thiab lwm yam khoom muaj lub hardness thiab zoo hnav tsis kam tiv taus {}}
02
Abrasives thiab sib tsoo cov cuab yeej
Nws tuaj yeem ua rau hauv cov suab paj, sib tsoo log, thiab lwm yam {., siv rau kev sib tsoo thiab polishing hlau thiab cov khoom tsis yog hlau {2}
03
Kev lag luam hluav taws xob
Nws yog siv los ua cov khoom siv insulating hauv cov khoom siv hluav taws xob, xws li hauv kev tsim cov hluav taws xob .
04
Silicon Carbide
Petrochemical Solutions
Nws lub hardness siab ua rau nws muaj cov khoom siv zoo rau kev tsim cov khoom sib tsoo, tej zaum cov ntaub av muaj kuab, tshwj xeeb yog qhov kom haum rau kev sib tsoo nrog cov hardness.
01
Metallurgical cov kev daws teeb meem
Nws yog siv rau kev tsim cov ntaub ntawv refractory zoo li silicon carbide cib thiab tau dav siv hauv kev lag luam xws li metallurgy thiab ceramics {1}.
02
Khoom siv tshuab saciconductor
Raws li ib qho tseem ceeb semiconductor, nws yog siv rau hauv kev tsim cov khoom siv hluav taws xob, thiab ua kom muaj zog siv hluav taws xob zoo li lub zog hluav taws xob thiab kev sib txuas lus.
03
Neeg Kho Tshuab Engineering
Nws tuaj yeem siv los tsim cov tshuab xws li Silicon Carbide Ceramic Bearings, uas muaj lub zog thiab kev pabcuam lub neej ntawm cov tshuab ua tshuab.
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