-
Kev taw qhia kev txhim kho thiab yav tom ntej Trend of Concrete Admixtures
Hnub Kawg: 6, Lub Peb Hlis, 2023 Nrog rau kev txhim kho ntawm kev tsim kho niaj hnub, cov qauv hauv tsev yuav nyuaj dua, qhov kev thov rau pob zeb tseem loj tuaj, thiab cov kev xav tau ntawm kev ua vaj tse kuj tseem ...Nyeem ntxiv -
Cov neeg muas zaub txawv teb chaws tuaj rau lub Hoobkas tuaj xyuas thiab sib pauv
Hnub Kawg: Lub Ob Hlis 27, 2023 Thaum Lub Ob Hlis 23, 2023, nrog tus thawj coj ntawm Thawj Lub Tsev Haujlwm Txawv Tebchaws Txawv Tebchaws thiab tus thawj coj ntawm lub Hoobkas, German Ministry of Industry thiab Trade cov neeg siv khoom tuaj xyuas peb lub Hoobkas hauv Gaotang, Liaocheng.Cov khoom lag luam zoo thiab kev pabcuam, khoom siv thiab thev naus laus zis ...Nyeem ntxiv -
Dej txo tus neeg saib xyuas thiab nws cov cuab yeej ua haujlwm
Hnub Kawg: Lub Ob Hlis 20, 2023 Tus neeg saib xyuas dej txo qis yog dab tsi?Dej txo tus neeg sawv cev, tseem hu ua dispersant lossis plasticizer, yog cov khoom siv dav tshaj plaws thiab tseem ceeb tshaj plaws hauv kev npaj sib xyaw ua ke.Vim nws adsorption ...Nyeem ntxiv -
Kev tsim kho ntawm av nplaum Castable tuaj yeem nce nrog Sodium Hexametaphosphate
Clay bonded refractory castable kuj yog siv ntau dua, txawm hais tias qhov refractoriness tsis siab tshaj qhov siab ntawm aluminium refractory castable, tab sis tus nqi kuj pheej yig, nyob rau hauv qhov kev txiav txim ntawm sodium hacetaphosphate dispersant thiab coagulant, yeej tau cov co...Nyeem ntxiv -
Sodium Lignosulfonate Kev Lag Luam - Kev Tshawb Fawb Kev Lag Luam Thoob Ntiaj Teb
Hnub Kawg: Lub Ob Hlis 6, 2023 Ntiaj Teb Sodium Lignosulfonate Kev Lag Luam: Snapshot Lub khw muag khoom sodium lignosulfonate tau tam sim no tau sib sau ua ke, thiab mus ua ntej dhau ntawm kev ua lag luam yuav zoo li no.Hauv ...Nyeem ntxiv -
Adaptability ntawm Concrete Admixtures thiab Cement hauv Kev Lag Luam
Hnub Kawg: 30, Lub Ib Hlis, 2023 Kev hloov pauv thiab tsis sib haum xeeb ntawm lub npe hu ua qhob admixture thiab cement tuaj yeem suav tau raws li hauv qab no: Thaum tsim cov pob zeb (los yog mortar), raws li cov kev qhia tshwj xeeb ntawm kev siv cov pob zeb sib xyaw, qee qhov admixt.. .Nyeem ntxiv -
Kev paub txog cov khoom siv ntxiv hauv tsev tshuaj
Hnub Kawg: Lub Ib Hlis 16, 2023 Cov khoom siv pob zeb yog cov tshuaj thiab cov khoom sib xyaw rau hauv cov cement los hloov nws qhov kev ua tau zoo.Cov khoom siv ntxiv muab cov txiaj ntsig tshwj xeeb rau ib txoj haujlwm tshwj xeeb.Cov kua dej ntxiv siv thaum lub sij hawm sib tsoo cement txhim kho lub zog ntawm cov cement.Concrete bonding additive bonds qub co...Nyeem ntxiv -
LIGNOSULFONATES raws li dej REDUCERs rau pob zeb
Hnub Kawg: Lub Ib Hlis 9, 2023 Dab tsi yog cov dej txo qis?Cov dej txo qis (xws li Lignosulfonates) yog ib hom kev sib xyaw uas tau ntxiv rau cov pob zeb thaum lub sijhawm sib xyaw.Cov dej reducers tuaj yeem txo cov ntsiab lus dej los ntawm 12-30% yam tsis muaj kev cuam tshuam rau kev ua haujlwm ntawm pob zeb lossis lub zog txhua yam ntawm ...Nyeem ntxiv -
Admixture rau pob zeb kev ua tau zoo thiab kev txhim kho nyhuv
Hnub Kawg: 3, Lub Ib Hlis, 2023 Txoj kev niaj hnub ntawm kev siv pob zeb tsis tuaj yeem txuag tus nqi ntawm kev siv, uas tsis tsim nyog rau kev tswj hwm tus nqi tsim kho.Los ntawm kev siv cov khoom sib xyaw ua ke, kev txhim kho ntawm ntau yam ntawm kev ua vaj tse ...Nyeem ntxiv -
Xya qhov yuav tsum-Siv Concrete Admixtures Hauv Tsev Kev Lag Luam Tshuaj (Additives)
Hnub Kawg: 26, Kaum Ob Hlis, 2022 1. Dej-txo pob zeb Admixtures Dej-txo admixtures yog cov khoom siv tshuaj uas thaum ntxiv rau cov pob zeb tuaj yeem tsim qhov kev xav tau ntawm qhov qis dej-cement piv li dab tsi ...Nyeem ntxiv -
Kev cuam tshuam ntawm Superplasticizer ntawm kev ua tau zoo ntawm pob zeb
Hnub Kawg: 19, Kaum Ob Hlis, 2022 Superplasticizers tuaj yeem txo cov dej siv rau kev sib xyaw ua ke los ntawm tsawg kawg yog 10%, lossis nce tus nqi ntws ntawm cov pob zeb.Rau cov pob zeb muaj hnub nyoog 3 hnub, lub zog ntawm 砼C30 tuaj yeem nce los ntawm 69 mpa, thiab cov pob zeb muaj zog ntawm 28 hnub ntawm hnub nyoog yog nce ...Nyeem ntxiv -
Kev siv cov cement pob zeb hauv Pavement Construction
Hnub Kawg: 12 Lub Kaum Ob Hlis, 2022 Cement pob zeb pavement yog ib qho kev pavement tam sim no.Tsuas yog los ntawm kev ua kom ntseeg tau lub zog, flatness thiab hnav tsis kam, tuaj yeem ua haujlwm zoo.Daim ntawv no ua rau kev tshuaj xyuas dav dav ntawm kev tsim cov cement conc ...Nyeem ntxiv
