Qhuav mix mortar, Qhob, Dab tsi txawv?

Qhuav mix mortar thiab qhob yog ob qho tib si siv cov khoom siv hauv tsev thiab kev tsim vaj tsev, tab sis lawv ua haujlwm sib txawv thiab muaj cov khoom sib txawv thiab cov khoom. Nov yog qhov sib txawv tseem ceeb ntawm kev sib xyaw qhuav mortar thiab pob zeb:

1. Lub hom phiaj:
   • Qhuav Mix Mortar: Qhuav mix mortar yog ib qho kev sib xyaw ua ntej ntawm cov ntaub ntawv cementitious, aggregates, additives, thiab qee zaum fibers. Nws yog siv los ua ib tus neeg sawv cev rau kev tsim cov khoom siv xws li cib, blocks, vuas, thiab pob zeb.
   • Pob zeb: Pob zeb yog cov khoom sib xyaw ua ke ntawm cov cement, aggregates (xws li cov xuab zeb thiab pob zeb lossis pob zeb crushed), dej, thiab qee zaum ntxiv cov khoom ntxiv lossis cov khoom sib xyaw. Nws yog siv los tsim cov txheej txheem xws li hauv paus, slabs, phab ntsa, kab, thiab pavements.
2. Kev sib xyaw:
   • Qhuav Mix mortar: Qhuav mix mortar feem ntau muaj cov cement lossis txiv qaub ua tus neeg sawv cev, cov xuab zeb lossis cov khoom sib xyaw zoo, thiab cov khoom siv ntxiv xws li plasticizers, dej tuav cov neeg ua haujlwm, thiab cov cua nkag. Nws kuj tseem muaj cov fibers los txhim kho lub zog thiab kav ntev.
   • Pob zeb: Pob zeb muaj cov cement (feem ntau Portland cement), aggregates (vim qhov loj me los ntawm nplua mus rau ntxhib), dej, thiab cov khoom sib xyaw. Cov aggregates muab bulk thiab lub zog rau cov pob zeb, thaum cov cement khi lawv ua ke los tsim cov khoom matrix.
3. Kev sib raug zoo:
   • Qhuav Mix mortar: Qhuav mix mortar feem ntau yog muab los ua cov hmoov qhuav lossis cov hmoov sib tov uas yuav tsum tau tov nrog dej ntawm qhov chaw ua ntej thov. Qhov sib xws tuaj yeem hloov kho los ntawm kev sib txawv ntawm cov ntsiab lus dej, tso cai rau kev tswj hwm kev ua haujlwm thiab teeb tsa lub sijhawm.
   • Pob Tawb : Pob zeb yog cov sib xyaw ntub dej uas sib xyaw ntawm cov pob zeb ua vaj tse lossis ntawm qhov chaw uas siv lub pob zeb sib tov. Qhov sib xws ntawm cov pob zeb yog tswj los ntawm kev kho cov proportions ntawm cov cement, aggregates, thiab dej, thiab nws feem ntau yog poured los yog pumped rau hauv formwork ua ntej teeb thiab kho.
4. Daim ntawv thov:
   • Qhuav Mix mortar: Qhuav mix mortar feem ntau yog siv rau kev sib txuas thiab plastering daim ntaub ntawv, xws li tso cib, blocks, vuas, thiab pob zeb veneers, raws li zoo raws li rendering thiab plastering phab ntsa thiab qab nthab.
   • Pob zeb: Pob zeb yog siv rau ntau yam ntawm cov qauv thiab tsis yog cov qauv siv, nrog rau cov hauv paus, slabs, kab teeb, kab, phab ntsa, pavements, thiab cov khoom zoo nkauj xws li countertops thiab sculptures.
5. Lub zog thiab Durability:
   • Qhuav Mix mortar: Qhuav mix mortar muab adhesion thiab kev sib txuas ntawm cov ntaub ntawv tsim kho tab sis tsis yog tsim los ua cov khoom ntim khoom. Nws txhim khu lub durability thiab huab cua tsis kam ntawm kev tsim kho tiav.
   • Pob zeb: Pob zeb muaj zog compressive siab thiab kev ua haujlwm ruaj khov, ua rau nws tsim nyog rau kev txhawb nqa hnyav thiab tiv taus ntau yam kev mob ib puag ncig, suav nrog lub voj voog khov-thaw thiab raug tshuaj lom neeg.

Thaum qhuav sib tov mortar thiab pob zeb yog ob qho tib si siv cov khoom siv cementitious thiab aggregates, lawv txawv ntawm lub hom phiaj, muaj pes tsawg leeg, sib xws, thov, thiab lub zog. Qhuav mix mortar feem ntau yog siv rau kev sib txuas thiab plastering, thaum lub pob zeb yog siv rau cov qauv thiab tsis yog cov qauv siv uas yuav tsum tau muaj zog dua thiab kav ntev.