Enhanced Surface Pedzisa: Zviwedzerwa senge air-entraining agents zvinogona kuvandudza kupedzisa uye kutaridzika kwekongiri nekudzivirira kuremara sekuputika, huchi, kana kuputira guruva, kuve nechokwadi kuti yakatsetseka, nyanzvi-giredhi pamusoro.

Tsanangudzo yeConcrete Admixture Silica Fume Densified for High Strength Concrete uye Shotcrete

Zvinodiwa zveConcrete Admixture: Silica Fume Densified

Item Ongororo

Silica Fume Densified ndeyepamusoro-inoshanda kongiri musanganiswa wakagadzirwa kubva kuultrafine amorphous silica bits.. Iyo yakagadzirwa semhedzisiro yesilicon uye ferrosilicon alloy kugadzira. Iyo densified mhando inosimudzira kubata uye kuderedza guruva panguva yekufambisa uye kusanganisa. Ichi chinhu chinogadzirwa kuti chishandiswe mune yakakwirira-simba kongiri uye shotcrete application uko kusimba, simba, uye kudonha kwakaderera muchimiro kwakakosha.

Dzimba Dzakakosha

Chigadzirwa chacho chinoita senge grey poda ine huwandu hwakawanda huri pakati pe500– 700 kg/m³. Hukuru hwayo hwechidimbu hune chekuita nazvo 0.1 ku 0.2 micrometers– pamusoro 100 nguva diki pane zvidimbu zvekongiri zvakajairika. Silika zvinhu zvinowanzoitika pamusoro 85%, ine madhigirii akaderedzwa ecarbon uye kunyorova. Iyo yakakwirira nzvimbo inogonesa kupindura nekukurumidza ne calcium hydroxide mune kongiri paste, kugadzira yakawedzera calcium silicate hydrate (C-S-H), iyo inosimbisa kongiri matrix.

Performance Benefits

Kana yapihwa kune kongiri inosanganiswa pa 5% ku 10% nekurema kwekongiri, Silica Fume Densified inosimudzira zvakanyanya kumanikidza uye kuchinjika kusimba. Iyo zvakare inoderedza chloride ion infiltration, kugadzira masisitimu ekuwedzera kusadzivirirwa mukuora kwesimbi yakamisikidzwa. In shotcrete, kunowedzera kutaurirana, inoderedza rebound, uye inosimudzira zera rekutanga stamina kufambira mberi. Iko kongiri inoguma inoratidza kuderera kwemvura kudiwa uye zvirinani kuramba kurwisa sulfate uye abrasion.

Kubata uye Kuchengeta

Tenga chigadzirwa mune yakaoma, yakachengetedzwa nzvimbo yekumisa kunyorova. Shandisa zvakajairika kuwanda kubata nemidziyo kana mabhegi makuru ekupa. Gara uchipfeka midziyo yekudzivirira yakakodzera paunenge uchichengeta hupfu hwakakura. Sanganisa zvakanyanya nezvimwe zvakaoma zvinoshanda zvinosanganisa usati wasanganisa mvura kuti uite imwe inopindirana kugovera mumusanganiswa wekupedzisira. Teerera kune kuchengetedzwa kwedunhu uye ecology marongero panguva yekushandiswa uye kuraswa.

Zvishandiso zveConcrete Admixture Silica Fume Densified for High Strength Concrete uye Shotcrete

Zvishandiso zveDensified Silica Fume mune Yepamusoro-Kuita Kongiri

Kuwedzera Stamina uye Resilience

Densified silica fume chinhu chakakosha pakugadzira yakakwirira-simba kongiri. Kana yabatanidzwa musanganiswa, inozadza maburi madiki pakati pemasamende esimende. Izvi zvinoita kuti kongiri iwedzere kuomesa. A denser framework inoratidza yakakwirira compressive stamina– kazhinji pamusoro 10,000 psi. Vanovaka makondirakiti vanoshandisa iyi kongiri yakasimba mumabhiriji, skyscrapers, uye heavy-duty commercial floorings.

Yakakwana yeShotcrete Basa

Shotcrete inoda kunamatira zvakanaka uye kuseta nekukurumidza. Densified silica fume inobatsira nezvose. Inosimudzira kubatana kuitira kuti musanganiswa wemvura ugare wakatwasuka kana pamusoro penzvimbo pasina kudzikira. Panguva imwe, inoderedza rebound– huwandu hwezvinhu zvinopora panguva yekupfapfaidza. Kurasa kushoma kunoreva kuderedza mari uye nzvimbo dzebasa dzakachena. Ndima, dziva dzokutuhwina, uye materu ekudzikamisa mabasa ese anotora mukana weizvi.

Kudzivirirwa Kwenguva Yakareba

Kongiri ine densified silica fume inomira pamvura, chlorides, uye sulfates zviri nani pane zvinowanzoitika zvinosanganiswa. Izvi zvinokuvadza zvinhu zvinotamburira kupinda mukati memukati wakaomarara. Ndicho chikonzero vagadziri vanosarudza iyo yezvimiro zvegungwa, nzvimbo yekupaka, uye zvidyarwa zvinorapisa mvura. Mhedzisiro yehupenyu hurefu hwebasa uye zvishoma kugadzirisa.

Kureruka kweKubata uye Kuchengeta

Kusiyana neundensified silica fume, iyo densified kind inofamba nekukurumidza uye inogadzira huruva shoma. Vashandi vanogona kuiwedzera yakananga mumasanganisi pasina yakakosha michina. Iyo zvakare inotora nzvimbo shoma munzvimbo yekuchengetera, iyo inorerutsa logistics panzvimbo dzinoshanda dzekuvaka. Nyanzvi dzinokoshesa chaizvo masanganisiro azvinoita uye anogara akaiswa mushure mebatch.

Consistent quality nyaya. Densified silica fume inopa yakavimbika kuita kwakakurumbira maapplication. Kunyangwe iwe uri kudurura makoramu ekuvaka kana kupuruzira tunnel linings, inobatsira kugadzira kongiri ine simba rakawanda, yakaoma, uye yakavakwa kuti igare.

Profile yekambani

Isu tiri mutungamiri wepasirese mune lightweight kongiri uye advanced enjiniya foam mhinduro. Inozivikanwa pasi rose nekuzvipira kwayo kutsvaga, innovation, uye hunyanzvi hwekushandisa, tanga tichipa zvigadziriso zvefuro kubva kutanga kwa2012.

Isu tinokwanisa kupa yemhando yepamusoro kongiri musanganiswa uye foam kongiri ine hukama zvigadzirwa pasi rese.

Iyo kambani ine dhipatimendi rehunyanzvi tekinoroji uye dhipatimendi rekutarisa mhando, rabhoritari yakanyatsogadzirwa, uye yakashongedzerwa nemidziyo yekuyedza yepamusoro uye mushure mekutengesa kwevatengi sevhisi nzvimbo.

Kana uchifarira, ndapota inzwa wakasununguka uye taura nesu.

Payment

T/T, Western Union, Paypal, Kadhi rechikwereti nezvimwe.

Shipment

Nemhepo, negungwa, by express, sekukumbira kwevatengi.

5 FAQs yeConcrete Admixture Silica Fume Densified for High Strength Concrete uye Shotcrete

Chii chinonzi silica fume densified?

Silika utsi densified ihupfu hwakatsetseka hwakagadzirwa nesilicon simbi kana ferrosilicon kugadzirwa. Inomanikidzwa kuita zvidimbu zvakakura kuita kuti zvive nyore kubata nekusanganisa. Iyi fomu inochengeta mabhenefiti akafanana neanogara ari silica fume asi anoyerera zvirinani panguva yekushandiswa.

Sei uchiwedzera silica fume kune yakakwirira-simba kongiri?

Kuwedzera silica fume densified inoita kongiri yakasimba zvakanyanya uye yakasimba. Inozadza maburi madiki pakati pemasimende. Izvi zvinogadzira kusimba, zvishoma porous chimiro. Mhedzisiro ndeyekongiri inopikisa mvura, makemikari, uye pfeka zvirinani pane zvakajairwa zvinosanganiswa.

Iyo inovandudza sei shotcrete performance?

In shotcrete, silica fume densified inoderedza rebound uye inowedzera simba rekutanga. Inobatsira musanganiswa kunamatira zviri nani kune vertical kana pamusoro pepamusoro. Zvinhu zvishoma zvinoputika panguva yekupfapfaidza, iyo inochengetedza nguva uye inocheka kutambisa. Iyo yakaomeswa shotcrete inoratidzawo yakagadziridzwa kuomarara uye yakaderera permeability.

Ndeipi iyo yakajairika dosage rate?

Mapurojekiti mazhinji anoshandiswa 5% ku 10% silica fume nekurema kwesamende. Huwandu chaihwo hunoenderana nesimba rinodiwa, kushanda, uye exposure conditions. Gara uchimhanyisa mabheji ekuyedza usati washandisa zvizere-chiyero kuratidza kuita uye kugadzirisa mvura kana superplasticizer kana zvichidikanwa.

Iyo densified silica fume yakachengeteka kubata?

Ehe, asi matanho ekuchengetedza ekutanga achiri kudikanwa. Pfeka magirovhosi, kudzivirira maziso, uye chifukidzo cheguruva paunenge uchibata hupfu. Kunyangwe densified silica fume inoburitsa guruva shoma remhepo pane undensified mhando, inogona kuramba inokanganisa ganda kana mapapu. Chengetedza panzvimbo yakaoma kudzivirira unyoro. Tevedzera mitemo yese yekuchengetedzwa kwenzvimbo uye mirairo yechigadzirwa.