Overview of 0.3x13mm POM Reinforced Concrete POM Steel Concrete Fiber for UHPC

Ngokumelana nomthelela omkhulu, sinikeza Steel Fibers, ukumiselela okuhle kwe-wire mesh eshiselwe ezitezi zezimboni nezinto ezisakazwa ngaphambilini. Siphinde futhi sihlinzeke ngama-Structural Synthetic Fibers akhethekile anikeza amandla aqinile wokushuba kwezicelo ezifunayo. Le micu ihlakazeka ngokulinganayo kuyo yonke ingxube kakhonkolo, ukudala inethiwekhi yokuqinisa enezici eziningi ezingenakufinyelelwa nezindlela zendabuko. Le ndlela edidiyelwe yenza ukwakhiwa kube lula, isheshisa ukubekwa, futhi ithuthukisa ubuqotho buphelele kanye nokuhlala isikhathi eside kokhonkolo, ukunikeza impendulo yesimanje ezinseleleni zakudala zokuqhekeka nokuqina.

Features of 0.3x13mm POM Reinforced Concrete POM Steel Concrete Fiber for UHPC

1. I-Superior Crack Control kanye Nokuqina Okuthuthukisiwe:

Isici esiyinhloko semicu yethu yikhono layo lokuhlanganisa kokubili imifantu emincane eyakha ngesikhathi sepulasitiki kanye nemifantu emikhulu kakhonkolo oqinile.. Lokhu kuhlakazeka kwezinhlangothi ezintathu kudala i-matrix ehlangene kakhudlwana emelana nokusakazeka kokuqhekeka. Inzuzo eqondile ukuncishiswa okuphawulekayo kokubili kokuqhekeka kwe-plastic shrinkage kanye nobubanzi bokuqhekeka besikhathi eside. Lokhu kuholela ekukhoneni okuhlala isikhathi eside kakhulu okune-permeability ephansi, okuyinto ethuthukisa ukumelana nokungena kwamanzi, qhwa-ncibilika umonakalo, kanye nokugqwala kwanoma iyiphi insimbi egxilile. Umphumela uba isakhiwo esinempilo ende yesevisi kanye nezindleko zokunakekela ezincishisiwe.

2. Ukwanda Komthelela kanye Nokumelana Nokuhushulwa:

Imicu, ikakhulukazi insimbi kanye ne-robust synthetic macro fibers, kuthuthukisa kakhulu ukuqina kokhonkolo kanye nokusebenza ngemuva kokuqhekeka. Zimunca futhi zisabalalise amandla lapho zithinteka noma zilayishwa. Lesi sici sihlinzeka ngenzuzo yendawo ekwazi ukuqina futhi ejwayeleke kakhulu e-spalling, ukuqopha, kanye nokuhuzuka ngaphansi kwesiminyaminya sezimoto noma ukugqokwa kwemishini. Lokhu kuyinzuzo ebalulekile ezitezi zezimboni, izindawo zokugcina izimpahla, kanye namaphrojekthi engqalasizinda, okuholela endaweni egqoke kanzima egcina ubuqotho bayo ngokuhamba kwesikhathi.

3. Ukusebenza Kahle Kokwakha kanye Nokonga Izindleko:

Isici esibalulekile sokusebenzisa i-fiber reinforcement ukuqedwa kwe-weld wire mesh (WWF) ezinhlelweni eziningi. Lokhu kunikeza izinzuzo ezinkulu esizeni: yenza kube lula ukubeka, njengoba kungekho mesh okufanele isethwe noma okungenzeka kususwe indawo, futhi isheshisa yonke inqubo yokwakha. Ngokususa isinyathelo esidinga abasebenzi, amaphrojekthi abona izindleko zabasebenzi ezincishisiwe kanye nezikhathi zephrojekthi ezisheshayo. Ukusatshalaliswa okufanayo kwamafayibha nakho kuqinisekisa ukuqiniswa okungaguquki kuyo yonke ingxenye yekhonkrithi, ngokungafani ne-mesh, ezingabekwa ngendlela engafanele, okuholela ekusebenzeni okuthembekile nokubikezelwayo.

Specification of 0.3x13mm POM Reinforced Concrete POM Steel Concrete Fiber for UHPC

0.3 x13mm POM Strengthened Concrete Fiber for UHPC

Ukubuyekezwa Komkhiqizo

This item is a high-performance polyoxymethylene (POM) fiber developed particularly for usage in ultra-high-performance concrete (I-UHPC). Each fiber determines 0.3 mm in size and 13 mm ubude. It provides exceptional dispersion, solid bonding with the concrete matrix, and consistent performance under stress and anxiety.

Imfihlo Ihlanganisa

Consistent size and shape: Every fiber is specifically manufactured to satisfy limited dimensional resistances. This makes certain also distribution throughout the concrete mix and lowers clumping.
Ukuqina okuphezulu: The POM material delivers solid resistance to drawing pressures. This aids manage breaking and boosts the general durability of the final structure.
Chemical stability: These fibers resist antacid and various other chemicals frequently located in cementitious settings. They will certainly not weaken gradually when embedded in concrete.
Kulula ukuhlanganisa: The smooth surface area and optimal element ratio permit quick and uniform mixing into UHPC without unique devices or long mixing times.

Imininingwane Yezobuchwepheshe

– Okubalulekile: Polyoxymethylene (POM).
– Ububanzi: 0.3 mm.
– Usayizi: 13 mm.
– Element ratio: ~ 43.
– I-Tensile stamina: ≥ 800 I-MPa.
– Flexible modulus: ~ 5,000 I-MPa.
– Isici sokuncibilika: ~ 175 °C.
– Ukuminyana: ~ 1.42 g/cm EZINTATHU.

Izinhlelo zokusebenza

These fibers are perfect for UHPC utilized in precast aspects, thin-shell structures, amadekhi ebhuloho, architectural panels, kanye nokulungisa izinsimbi. They boost flexural strength, ukumelana nomphumela, and sturdiness while preserving workability during placement. Service providers and engineers pick this fiber to change or supplement traditional steel fibers where corrosion resistance, isisindo esilula, or non-magnetic residential or commercial properties are called for.

Applications of 0.3x13mm POM Reinforced Concrete POM Steel Concrete Fiber for UHPC

Izicelo ze 0.3 x13mm POM Reinforced Concrete Fiber in UHPC

Boosted Performance for Demanding Projects

I 0.3 x13mm POM steel concrete fiber is specifically created for use in ultra-high-performance concrete (I-UHPC). This fiber includes toughness and toughness to concrete blends that must meet strict performance criteria. Home builders and designers pick it when they need dependable outcomes under hefty tension or extreme conditions.

Fracture Control and Durability

One crucial benefit of this fiber is its ability to control fracturing. As UHPC sets, tiny fractures can form. The POM fibers connect these micro-cracks and quit them from expanding. This brings about a much longer service life for frameworks like bridges, amavesi, kanye nezitezi zezimboni. The outcome is much less maintenance and fewer fixings in time.

Perfect for Thin and Complex Elements

Because UHPC frequently uses thin areas or intricate forms, traditional reinforcement like rebar may not function well. I 0.3 x13mm POM fiber blends equally into the concrete. It offers consistent support without adding bulk. This makes it perfect for precast panels, architectural facades, and various other thorough components where space is limited but toughness is vital.

Ukuxuba Okulula Nokuma

Professionals find this fiber simple to deal with. It spreads rapidly in common mixers without clumping. There’s no requirement for unique devices or added steps throughout pouring or finishing. The smooth surface area of the POM fiber additionally aids maintain the final product looking clean and specialist.

Othenjwayo Kuzo zonke Izimboni

From transport framework to high-rise buildings, this fiber supports projects that demand top-tier efficiency. It functions well with various other UHPC additives and satisfies global high quality standards. Designers count on it to supply regular, predictable results– every single time.

Iphrofayela Yenkampani

Singumholi womhlaba kukhonkolo ongasindi kanye nezixazululo zegwebu ezinobunjiniyela ezithuthukile. Yaziwa emhlabeni jikelele ngokuzibophezela kwayo ocwaningweni, emisha, nokusebenzisa ubuchwepheshe, besihlinzeka ngezixazululo zegwebu ezinobunjiniyela kusukela ekuqaleni kuka-2012.

Singahlinzeka ngengxube kakhonkolo yekhwalithi ephezulu kanye nemikhiqizo ehlobene nokhonkolo wegwebu emhlabeni wonke.

Le nkampani inomnyango wezobuchwepheshe oqeqeshiwe kanye nomnyango wokuqondisa izinga, ilabhorethri efakwe kahle, futhi ifakwe imishini yokuhlola ethuthukisiwe kanye nesikhungo senkonzo yamakhasimende ngemva kokuthengisa.

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Inkokhelo

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Ukuthunyelwa

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5 FAQs of 0.3x13mm POM Reinforced Concrete POM Steel Concrete Fiber for UHPC

imibuzo ejwayelekile ukubuzwa: 0.3x13mm POM Reinforced Concrete Fiber for UHPC

Yenziwe ngani le fiber?

This fiber is made from polyoxymethylene (POM), a strong engineering plastic. It has high tensile strength and good resistance to wear and chemicals. The fiber measures 0.3 mm in diameter and 13 mm ubude, which is ideal for use in ultra-high-performance concrete (I-UHPC).

Why use POM fibers in UHPC?

POM fibers help control cracking and improve toughness in UHPC. They bond well with the cement matrix and distribute stress evenly. This reduces the chance of sudden failure and makes the concrete more durable under heavy loads or impact.

How much fiber should be added to the mix?

Umthamo ojwayelekile usukela 0.5% ku 2.0% by volume of the total concrete mix. Amanani aqondile ancike ezidingweni zokusebenza kwephrojekthi yakho. Always follow the manufacturer’s guidelines or run small trial batches first to confirm workability and strength.

Does it affect the workability of fresh concrete?

Adding POM fibers may slightly reduce workability because they increase internal friction. Nokho, the 0.3x13mm size is short enough to mix evenly without causing clumping. Use proper mixing time and consider a superplasticizer if needed to keep the mix fluid.

Can it replace steel fibers completely?

POM fibers are not a full replacement for steel fibers in all cases. They offer excellent crack control and ductility but do not provide the same level of post-crack load-bearing capacity as steel. In many UHPC applications, POM fibers are used alone for non-structural toughness or combined with steel fibers for balanced performance. Choose based on your design requirements.