Xov xwm

Lub zog compressive ntawm graphite pwm yog dab tsi?
los ntawm admin rau hnub tim 23-10-16
Nrog rau kev loj hlob sai ntawm kev lag luam, graphite tau suav hais tias yog ib qho ntawm cov khoom siv raw khoom tseem ceeb hauv tsev thiab txawv teb chaws, tshwj xeeb tshaj yog nyob rau xyoo tas los no, nrog rau kev txhim kho ntawm kev tshawb fawb thiab thev naus laus zis, cov khoom ua graphite tau ua lub luag haujlwm tseem ceeb hauv txhua qhov chaw ntawm lub neej ...
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Yuav ua li cas thiaj hloov pauv tau cov khoom siv graphite siab purity?
los ntawm admin rau hnub tim 23-10-16
Graphite purity siab yog hais txog cov pa roj carbon uas muaj nyob hauv graphite. 99.99%, siv dav hauv kev lag luam hlau ntawm cov khoom siv refractory thiab txheej txheem siab, cov khoom siv hluav taws kub hauv tub rog, cov hlau lead hauv kev lag luam teeb pom kev zoo, txhuam carbon hauv kev lag luam hluav taws xob, electrode roj teeb, fe ...
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Cov yam ntxwv ntawm graphite pwm thiab cov khoom siv ua khoom siv
los ntawm admin rau hnub tim 23-10-11
Nyob rau hauv xyoo tas los no, graphite pwm nyob rau hauv kev lag luam niaj hnub no daim ntawv thov kev lag luam txuas ntxiv nthuav nws txoj haujlwm, lub sijhawm no yog txawv ntawm yav dhau los, tam sim no graphite pwm twb yog ib qho kev sib txawv yav tom ntej. Ua ntej, hnav tsis kam Qhov laj thawj vim li cas graphite pwm feem ntau tsis ua haujlwm vim t ...
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Txoj kev saib xyuas kom raug ntawm lub nkoj graphite
los ntawm admin rau hnub tim 23-10-11
Ua ntej nkag mus rau hauv lub raj cua sov PE, xyuas seb lub nkoj graphite puas zoo dua. Nws raug pom zoo kom pretreat (saturated) thaum lub sijhawm ib txwm, nws raug pom zoo kom tsis txhob pretreat hauv lub nkoj khoob, nws yog qhov zoo tshaj plaws los teeb tsa cov ntsiav tshuaj cuav lossis pov tseg; Txawm hais tias cov txheej txheem ua haujlwm ntev dua ...
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Yuav ua li cas thiaj li tau txais cov graphite pas nrig?
los ntawm admin rau hnub tim 23-10-07
Cov thermal conductivity thiab hluav taws xob conductivity ntawm graphite rods yog siab heev, thiab lawv cov hluav taws xob conductivity yog 4 npaug siab dua li ntawm stainless hlau, 2 npaug siab dua li ntawm carbon hlau, thiab 100 npaug siab dua li ntawm cov hlau tsis yog hlau. Nws cov thermal conductivity tsis yog tsuas yog ...
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Yuav ua li cas siv cov pwm graphite siab purity kom raug
los ntawm admin rau hnub tim 23-10-07
Cov pwm graphite purity siab yog ib qho ntawm cov khoom tseem ceeb ntawm peb lub tuam txhab, tab sis kuj vim yog qhov zoo txhim khu kev qha, ruaj khov, tau yeej kev lees paub ntawm ntau tus neeg siv. Txawm li cas los xij, tseem muaj qee tus neeg hauv kev ua lag luam uas tsis nkag siab txog cov pwm graphite purity siab, thiab nyob rau hauv cov txheej txheem ntawm kev siv ...
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Cov yam ntxwv thiab cov txheej txheem ntau lawm ntawm isostatic pressed graphite
los ntawm admin rau hnub tim 23-09-25
Isostatic nias graphite yog ib yam khoom tshiab tsim nyob rau hauv lub ntiaj teb hauv 50 xyoo dhau los, uas yog ze rau niaj hnub no high-tech. Nws tsis yog tsuas yog ib qho kev vam meej zoo hauv kev siv pej xeem, tab sis kuj nyob hauv txoj haujlwm tseem ceeb hauv kev tiv thaiv lub teb chaws. Nws yog ib hom khoom tshiab thiab zoo kawg nkaus ...
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Cov kev siv tseem ceeb ntawm isostatic pressed graphite
los ntawm admin rau hnub tim 23-09-25
1, Czochra monocrystalline silicon thermal field thiab polycrystalline silicon ingot furnace heater: Hauv thermal field ntawm czochralcian monocrystalline silicon, muaj li 30 hom isostatic pressed graphite Cheebtsam, xws li crucible, heater, electrode, heat shield plate, seed crystal...
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Dab tsi yog peb theem sib txawv ntawm sintering ntawm alumina ceramics?
los ntawm admin rau hnub tim 23-09-18
Peb theem sib txawv ntawm sintering ntawm alumina ceramics yog dab tsi? Sintering yog ib qho txheej txheem tseem ceeb ntawm tag nrho alumina ceramics hauv kev tsim khoom, thiab ntau qhov kev hloov pauv sib txawv yuav tshwm sim ua ntej thiab tom qab sintering, Xiaobian hauv qab no yuav tsom mus rau peb theem sib txawv ntawm alumina...
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