
Hlau Rebars BS4449
Hlau Rebars BS4449:
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Specifications: 6mm -40 hli
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Kev siv tus qauv: IB 4449-2005
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Hom Tshuaj: B500B, B500C
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Ntev: 9m, 12m lossis customized
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Nta: corrosion kuj, yooj yim ua, siab zog
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Kev thauj mus los: Los ntawm cov cab kuj los yog thawv

Khoom Description
Hlau Rebars BS4449yog ib hom steel bar rau kev tsim kho uas ua raws li British Standard BS 4449. BS 4449 yog ib qho qauv uas tau muab los ntawm British Standards Institution (BSI) ntawm cov kev cai thiab kev xeem txoj kev rau carbon structural steel thiab tsawg carbon alloy structural steel. Qhov steel bar no tsuas yog siv rau kev txhim kho hauv cov pob zeb thiab cov masonry.
Lwm feature ntawm British standard rebar yog tias nws muaj tav ntawm nws nto, kuj hu ua ribbed steel tuav. Nws feem ntau muaj ob lub longitudinal ribs thiab transverse ribs tusyees faib raws qhov ntev.
Qhov zoo ntawm peb lub tuam txhab

Nta

Siab siv
Nws muaj lub zog tensile siab thiab tuaj yeem txhim kho lub peev xwm thauj khoom ntawm cov pob zeb.
Zoo ductility
Nws muaj ductility zoo thiab tuaj yeem tswj tau nws cov duab txawm tias muaj kev cuam tshuam los yog kev co.
Corrosion kuj
BS4449 steel rebars tau dhau los kho qhov chaw tshwj xeeb thiab muaj kev tiv thaiv corrosion zoo, uas tuaj yeem txuas ntxiv lawv lub neej kev pab cuam hauv kev ua vaj tse.
Yooj yim rau txheej txheem
Qhov steel bar no yooj yim rau kev txiav, khoov thiab vuam, ua kom yooj yim rau txheej txheem thiab nruab rau ntawm qhov chaw tsim kho.
Kev tiv thaiv ib puag ncig
BS4449 steel rebars yog tsim los ntawm cov khoom siv rov ua dua tshiab thiab ua tau raws li qhov xav tau ntawm kev txhim kho kom ruaj khov.
Daim ntawv thov
Lub hom phiaj tseem ceeb ntawmHlau Rebars BS4449yog siv nws rau ntawm kab teeb thiab kab ntawm cov tsev tseem ceeb thiab txuas hniav. Cov xov ntawm nws muaj zog thiab muaj zog dua li cov hlau puag ncig thaum ua ke nrog pob zeb.
Hlau Rebars BS4449yog siv dav, feem ntau yog siv rau hauv cov pob txha ntawm cov pob zeb ua vaj tse, xws li cov tsev, txuas hniav, txoj kev thiab lwm yam kev tsim kho vaj tse, nrog rau txoj kev loj, railways, txuas hniav, culverts, tunnels, tswj dej nyab, dams thiab lwm qhov chaw pej xeem, thiab. raws li lub tsev Tsim cov hauv paus, kab teeb, kab, phab ntsa, slabs, thiab lwm yam.

Performance nta
Xov tsim
Cov xov tsim ntawm British tus qauv rebar ua rau nws ruaj khov ua ke nrog cov pob zeb thiab txhim kho kev ruaj ntseg ntawm cov qauv.
Siab zog
British tus qauv rebar muaj lub zog siab thiab tuaj yeem tiv taus cov khoom loj. Nws yog tsim rau kab teeb thiab kab ntawm cov tsev tseem ceeb thiab txuas hniav.
Muaj zog durability
Qee cov khoom siv hauv tsev muaj cov alloys, xws li vanadium, uas ua rau cov txheej txheem British rebar ntau ruaj.
Zoo heev
Kev tsim khoom ntawm British standard rebar ua raws li ntau yam thoob ntiaj teb cov qauv, xws li ISO9001: 2008, thiab lwm yam., kom ntseeg tau tias nws zoo heev.
Txheej txheem ntau lawm

Raw khoom npaj: Ua ntej, high-zoo steel billet yuav tsum tau npaj, uas yog lub hauv paus rau zus tau tej cov rebar. Qhov zoo ntawm steel billet ncaj qha cuam tshuam rau kev ua tau zoo thiab zoo ntawm cov rebar.
Cua sov: Cua sov steel billet mus rau qhov tsim nyog kub. Cov txheej txheem no yuav tsum tau tswj xyuas qhov kub thiab txias lub sij hawm kom paub meej tias cov hlau billet tuaj yeem sib npaug rau qhov kub thiab txias.
Rolling: Lub rhuab steel billet yog dov los ntawm dov zeb. Thaum lub sij hawm dov txheej txheem, qhov sib txawv thiab dov ceev ntawm cov yob yuav tsum tau hloov kho kom ntseeg tau tias cov hlau billet tuaj yeem dov raws li cov duab thiab qhov loj me.
Txias: Tom qab dov tiav lawm, lub steel billet yuav tsum tau txias. Cov txheej txheem no feem ntau suav nrog ob txoj hauv kev: dej txias thiab cua txias. Cov dej txias tuaj yeem ua kom txias cov hlau billet sai dua thiab sib npaug, yog li tau txais cov qauv metallographic zoo dua thiab kev ua haujlwm zoo.
Kev soj ntsuam zoo: Lub tshuab txias txias yuav tsum tau ua raws li kev soj ntsuam nruj, suav nrog kev ntsuas qhov loj, qhov zoo, qhov zoo, cov khoom siv kho tshuab thiab lwm yam los xyuas kom meej tias cov khoom zoo raws li tus qauv yuav tsum tau ua.
Ntim: Rebar uas dhau kev soj ntsuam zoo yuav tau ntim thiab npaj rau kev xa khoom.
Yam yuav tsum tau xav txog thaum xaiv British standard rebar
Kev siv ib puag ncig
Xaiv cov khoom siv rebar tsim nyog raws li kev siv ib puag ncig. Piv txwv li, yog tias nws siv nyob rau hauv ib qho chaw ntub dej, koj yuav tsum xaiv rebar nrog ntau dua corrosion kuj.
Mechanical zog
Cov khoom siv kho tshuab ntawm rebar muaj xws li lub zog, plasticity, hardness, thiab lwm yam, uas yuav cuam tshuam rau kev siv cov hlau tuav. Qhov tsim nyog rebar yuav tsum raug xaiv raws li cov kev xav tau tshwj xeeb.
Durability
Lub durability ntawm rebar muaj xws li corrosion kuj, qaug zog, thiab lwm yam, uas yuav cuam tshuam rau lub neej kev pab cuam ntawm steel bar.
Nqi
Tus nqi ntawm rebar yuav raug cuam tshuam los ntawm ntau yam xws li nws qhov zoo, specifications, hom, thiab lwm yam. Nws yog ib qho tsim nyog los xaiv tus nqi-zoo rebar ntawm qhov chaw ntawm kev ua tau raws li qhov project xav tau.
Qhov txawv ntawm British standard rebar thiab domestic rebar
1. Cov qauv sib txawv
British standard rebar ua raws li tus qauv British BS 4449, thaum lub tsev rebar ua raws li Suav teb chaws tus qauv GB/T 1499.1-2008. Cov qauv no txawv ntawm qhov loj me, cov duab, kev ua tau zoo, thiab lwm yam ntawm steel tuav. Piv txwv li, lub nominal thiab tiag diameters ntawm British standard rebar yuav txawv ntawm domestic rebar.
2. Kev ua tau zoo sib txawv
Tej zaum kuj yuav muaj qhov sib txawv ntawm kev ua tau zoo ntawm British standard rebar thiab domestic rebar. Piv txwv li, British standard rebar tej zaum yuav muaj zog dua thiab zoo dua ductility. Cov kev sib txawv ntawm qhov kev ua tau zoo no yuav cuam tshuam nrog cov tshuaj muaj pes tsawg leeg thiab cov txheej txheem kho cua sov ntawm cov hlau tuav.
3. Daim ntawv thov sib txawv
Tej zaum kuj yuav muaj qhov sib txawv ntawm daim ntawv thov ntawm British standard rebar thiab domestic rebar. Piv txwv li, British standard rebar tej zaum yuav siv ntau dua nyob rau hauv kev tsim kho tej yaam num uas yuav tsum tau ntau zog thiab ductility, xws li kab teeb thiab kab hauv cov tsev tseem ceeb thiab txuas hniav.
Daim ntawv pov thawj

FAQ
Q: 1. Cov ntaub ntawv yam khoom twg yuav tsum tau muab?
Q: 2. Qhov chaw nres nkoj shipping muaj dab tsi?
Q: 3. Koj puas tuaj yeem xa cov qauv?
Q: 4. Koj lub sijhawm xa khoom ntev npaum li cas?
Q: 5. Kuv tuaj yeem tuaj xyuas koj lub Hoobkas?
Q: 6. Peb cov khoom muaj ntawv pov thawj dab tsi?
Q: 7. Cov khoom ntim li cas?
Cim npe nrov: Tuam Tshoj steel rebars bs4449, Tuam Tshoj steel rebars bs4449 manufacturers, lwm tus neeg, Hoobkas
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