Xov xwm kev lag luam
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Zoo siab Mid-Autumn Festival thiab Daim Ntawv Qhia Hnub So
Zoo siab Mid-Autumn Festival thiab Hnub So Daim Ntawv Ceeb Toom Nyob rau lub caij nplooj zeeg kub ntawm lub Cuaj Hli, osmanthus yog tsw qab, thiab txhua xyoo Mid-Autumn Festival yuav los.Txhua tus tswv cuab ntawm Zhengzhou Yufa Group Co., Ltd. qhia lawv txoj kev txais tos zoo rau koj thiab xav kom koj zoo siab Mid-Autumn Festival ua ntej!Nyeem ntxiv -
Fused Alumina Magnesia Spinel Nta thiab Hom
Fused Alumina Magnesia Spinel Nta thiab Hom YUFA Group tsim ntau yam refractory raw mateirals, fused magnesium aluminium spinel hmoov yog ib qho ntawm lawv.Niaj hnub no peb cia siab tias yuav hais ib yam dab tsi txog cov khoom no.Lub fused magnesia spinel yog tsim los ntawm high-purity teeb-hlwb magnesium hmoov thiab nyob rau hauv ...Nyeem ntxiv -
Zhengzhou YUFA Abrasives Group Ua kev zoo siab rau qhov qhib ntawm Allied Minerals Guangdong Co.ltd
Zhengzhou YUFA Abrasives Group ua kev zoo siab rau kev qhib Allied Minerals Guangdong Co.ltd Thaum Lub Rau Hli 17, 2022, Allied Minerals Guangdong Co., Ltd. tau qhib tiav.Thiab Henan YUFA Abrasives Co., Ltd. xa ib pob paj loj los ua kev zoo siab.Thawj Tswj Hwm Zhang ntawm Yufa Fine Porcelain Co., Ltd. & colleagu ...Nyeem ntxiv -
Dab tsi Koj Yuav Tsum Saib Xyuas Thaum Yuav Dawb Fused Alumina
Dab tsi Yuav Tsum Tau Them Thaum Yuav Dawb Fused Alumina Thaum yuav khoom dawb corundum, cov neeg siv khoom feem ntau ntsib ntau yam khoom siv dawb corundum nrog cov nqi sib txawv, qauv, thiab cov txheej txheem.Yog li nws yog ib qho tsim nyog kom nkag siab cov yam ntxwv ntawm corundum dawb.Niaj hnub no, peb xav ...Nyeem ntxiv -
Zhengzhou Yufa Group: 30 Xyoo ntawm High-end Dawb Corundum Abrasive Kev Tshawb Fawb, Kev Tsim Kho Tshiab Tsis Muaj
Zhengzhou YuFa Group: 30 xyoo ntawm high-end dawb corundum abrasive kev tshawb fawb, innovation tsis nres muaj Raws li qhov tsim nyog rau kev tsim kho, abrasives tuaj yeem txhawb cov txheej txheem ntawm industrialization mus rau qhov loj.Ob feem peb ntawm cov kev lag luam abrasives tseem yog corundu...Nyeem ntxiv -
Kev paub me me ntawm cov hmoov dawb corundum thiab dawb corundum sandblasting
Kev paub me me ntawm cov hmoov dawb corundum thiab dawb corundum sandblasting Dawb fused alumina micropowder, nws yog xim dawb thiab muaj zog txiav.Nws muaj tshuaj lom neeg ruaj khov thiab zoo rwb thaiv tsev.Nws tuaj yeem siv rau hauv ntau qhov chaw, xws li ntub dej lossis qhuav blasting xuab zeb, ultra-zoo sib tsoo ib qho ...Nyeem ntxiv -
2022 Beijing Winter Olympics
2022 Beijing Winter Olympics 24th Winter Olympic Games, 2022 Beijing Winter Olympics, tau teem sijhawm qhib rau hnub Friday, Lub Ob Hlis 4, 2022, thiab kaw rau hnub Sunday, Lub Ob Hlis 20. Beijing Winter Olympics muaj 7 qhov xwm txheej loj, 15 sub-ces. thiab 109 sub-events.Beijing kev sib tw cheeb tsam thiab ...Nyeem ntxiv -
Daim ntawv thov ntawm High Alumina Dawb Fused Alumina hauv Refractories
Daim ntawv thov ntawm High Alumina Dawb Fused Alumina nyob rau hauv Refractories Dawb fused alumina yog cov khoom siv refractory siab heev.Nrog rau kev txhim kho tas mus li niaj hnub high-temperature industrial technology thiab khoom siv, tshwj xeeb tshaj yog nyob rau xyoo tas los no, kev siv cov thev naus laus zis tshiab hauv metallurgy ...Nyeem ntxiv -
Yuav txo qis alumina noj hauv kev tsim khoom li cas?
Alumina yog ib qho nyuaj nyuaj nrog cov tshuaj formula ntawm Al2O3.Nws muaj qhov melting point ntawm 2054 ° C thiab qhov kub ntawm 2980 ° C.Nws yog ionic siv lead ua uas tuaj yeem ionized ntawm qhov kub thiab txias.Nws yog feem ntau siv rau hauv kev tsim cov khoom siv refractory.Raws li kev siv zog loj ntawm ...Nyeem ntxiv -
Cov qauv thiab cov qauv kev ua haujlwm ntawm lub qhov cub hluav taws xob
Cov Qauv Thiab Cov Ntsiab Cai ntawm Kev Ua Haujlwm ntawm Rotary Kiln Lub teb kiln tsuas yog lwm lub npe rau cov khoom siv hluav taws xob teb.Lub qhov cub hluav taws xob tuaj yeem hlawv ntau yam khoom sib txawv, thiab nws yog cov khoom siv roasting.Thiab tam sim no, txhawm rau tswj qhov zoo ntawm cov clinker tiav, tsis siv neeg tswj cov cuab yeej siv....Nyeem ntxiv -
Kev Lag Luam Ceev Tshaj Qhia
Kev Lag Luam Ceev Tshaj Qhia Raws li qhov xwm txheej ntawm kev ua lag luam, peb tuaj yeem pom tias ntawm cov nqi, cov nqi hluav taws xob tau poob qis, thiab qhov nce ntawm alumina tus nqi los ntawm cov nqi kev loj hlob tau xaus rau ib ntus thiab nyob rau hauv ib qho kev poob qis.Hais txog kev muab khoom, qee thaj tsam tau tshaj tawm txoj cai los yog ...Nyeem ntxiv -
NDRC xa pab pawg los tswj cov nqi hluav taws xob
NDRC xa pab pawg los tswj cov nqi hluav taws xob Thaum Lub Kaum Hli 20, lub teb chaws txoj kev loj hlob thiab kev hloov kho Commission tau tshaj tawm tias lub chaw soj ntsuam thiab saib xyuas ntawm NDRC tau muab pab pawg rau Qinhuangdao chaw nres nkoj thiab Caofeidian chaw nres nkoj hauv Hebei los saib xyuas kev ua haujlwm ntawm cov khoom siv hluav taws xob thiab cov nqi ruaj ntseg, .. .Nyeem ntxiv
