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Lub luag haujlwm tseem ceeb ntawm alumina hmoov hauv cov ntaub ntawv refractory
Lub luag haujlwm tseem ceeb ntawm alumina hmoov nyob rau hauv cov ntaub ntawv refractory Cov neeg uas tau ua hauj lwm nyob rau hauv refractory Rhiav paub hais tias lub lag luam no yog ntau picky txog cov ntaub ntawv tshaj lub alchemy rauv ntawm Taishang Laojun - qhov kub thiab txias yuav tsum muaj peev xwm tiv taus roasting ntawm 2000 ℃, thiab cov kua qaub thiab alkali c ...Nyeem ntxiv -
Cov khoom muaj nqis ntawm Suav kab lis kev cai - Dragon Boat Festival
Cov khoom muaj nqis ntawm Suav kab lis kev cai - Zaj Nkoj Festival Lub Nkoj Nkoj Festival, tseem hu ua Duan Yang Festival, Dragon Boat Festival, thiab Chong Wu Festival, yog ib qho tseem ceeb tshaj plaws kev ua koob tsheej ntawm Suav teb. Nws feem ntau ua kev zoo siab rau hnub thib tsib ntawm tsib ...Nyeem ntxiv -
Cov lus zais ntawm ntsuab silicon carbide hmoov los txhim kho kev ua haujlwm ntawm cov khoom sib xyaw
Cov lus zais ntawm ntsuab silicon carbide hmoov los txhim kho kev ua tau zoo ntawm cov khoom sib xyaw Cov neeg uas tau ua haujlwm hauv cov ntaub ntawv sib xyaw paub tias nws yog qhov nyuaj dua los muab cov txiaj ntsig ntawm cov khoom sib txawv rau hauv ib lub tais zoo dua li kev sib raug zoo ntawm niam tais thiab d ...Nyeem ntxiv -
Kev npaj txheej txheem thiab kev tsim kho tshiab ntawm Aluminium Oxide hmoov
Txheej txheem kev npaj thiab kev tsim kho tshiab ntawm Aluminium Oxide hmoov Thaum nws los txog rau alumina hmoov, ntau tus neeg yuav xav tias tsis paub txog nws. Tab sis thaum nws los txog rau lub xov tooj ntawm tes cov ntxaij vab tshaus peb siv txhua hnub, ceramic txheej nyob rau hauv high-ceev tsheb ciav hlau carriages, thiab txawm lub tshav kub rwb thaiv tsev til ...Nyeem ntxiv -
Kev sib txuas tsis kawg ntawm corundum dawb thiab yav tom ntej thev naus laus zis
Kev sib txuas tsis kawg ntawm corundum dawb thiab yav tom ntej thev naus laus zis Txhua tus hauv lub voj voog thev naus laus zis paub tias cov khoom siv tshiab yog cov txiaj ntsig nyuaj. Leej twg yuav tau xav tias dawb corundum, uas zoo li cov suab thaj dawb, yuav dhau los ua "pom tsis pom" ntawm lub neej yav tom ntej technologica ...Nyeem ntxiv -
Taw qhia rau cov khoom siv dub silicon thiab lawv daim ntawv thov hauv sandblasting
Taw qhia rau cov khoom siv dub silicon thiab lawv daim ntawv thov hauv sandblasting Black silicon yog cov khoom siv silicon uas muaj cov qauv tshwj xeeb, muaj npe rau nws lub teeb pom kev zoo heev thiab tshwj xeeb micro-nano nto morphology. Hauv xyoo tas los no, nrog kev txhim kho ntawm ...Nyeem ntxiv
