Xi'an Dongmeng Group Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg uas deformed steel bar nyob rau hauv Suav teb, kuj txhawb kev pab customized. Nrog kev paub ntau, peb zoo siab tos txais koj rau cov khoom lag luam wholesale pheej yig hauv Tshuag ntawm no thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.
Deformed Steel Bar
Deformed Steel Bar-tseem hu uaRebar, Reinforcement Bar, Ribbed Steel Bar, lossis Reinforcement Steel Qws- yog cov khoom siv siv ntau tshaj plaws hauv kev tsim kho pob zeb. Manufactured raws liASTM A615 / A706 Kev Ntsuas, TIAB SA 4449, GB/T 1499.2, thiabISO 6935 Kev Tswj Xyuas Kev Lag Luam, peb cov Deformed Steel Bars muab superior tensile lub zog, optimized rib qauv rau kev sib txuas nrog pob zeb, thiab zoo heev seismic kev ua tau zoo rau pej xeem, industrial, thiab infrastructure tej yaam num. Muaj nyob rau hauv qibQib 40/60, ASTM A615 Qib 60, BS 4449 B500B/B500C, PAB 400thiabPAB 500, peb muab tag nrho txoj kab uas hla ntawm6mm mus rau 40mm, haum rau thoob ntiaj teb B2B kev tsim kho thiab kev tsim khoom engineering.
Ntsiab lus: ASTM A615 Qib 60, ASTM A706, BS 4449 B500B, HRB400, HRB500, Hlau Bar
Khoom Description
HRB335: Tej yam kub kub- dov steel tuav tau teev tseg hauv lub teb chaws tus qauv GB1499.2-2018, nrog lub zog tensile ntawm 335MPa.
HRB400: Tej yam kub kub- dov steel tuav tau teev tseg hauv lub teb chaws tus qauv GB1499.2-2018, nrog lub zog tensile ntawm 400MPa.
HRB500: Tej yam kub kub- dov steel tuav tau teev tseg hauv lub teb chaws tus qauv GB1499.2-2018, nrog lub zog tensile ntawm 500MPa.
HPB300: txias- kos steel bar tau teev tseg hauv lub teb chaws tus qauv GB1499.2-2007, nrog lub zog tensile ntawm 300MPa.
HPB335: txias- kos steel bar tau teev tseg hauv lub teb chaws tus qauv GB1499.2-2007, nrog lub zog tensile ntawm 335MPa.
HRB
Nta:Tsim los ntawm siab -kub dov, nrog ribbed nto los txhim kho kev sib raug zoo nrog cov pob zeb.
Hom Qib:
SIB 335(Lub teb chaws qub qauv, phased tawm): Tawm zog 335 MPa, tensile zog 490 MPa.
PAB 400(GB/T 1499.1): Yield zog Ntau dua los yog sib npaug rau 400 MPa, tensile zog Ntau dua los yog sib npaug rau 540 MPa, lub zog - rau - tawm los piv Ntau dua los yog sib npaug rau 1.25.
PAB 500:High- qib zog nrog lub zog tawm los Ntau dua lossis sib npaug li 500 MPa, siv rau cov tsev siab siab - nce siab lossis ntev - cov qauv tsim.
HRB400E/HRB500E:Seismic-resistant reinforcing steel, muaj microalloy ntsiab xws li vanadium thiab niobium, nrog zoo seismic kev ua tau zoo (piv txwv li, tensile zog margin Ntau tshaj los yog sib npaug rau 10%).
HPB
Nta:Smooth nto, feem ntau yog siv rau stirrups los yog me me Cheebtsam.
Qib Tus Neeg Sawv Cev: HPB 300(GB/T 1499.2): Yield zog Ntau dua los yog sib npaug rau 300 MPa, tensile zog Ntau dua los yog sib npaug rau 420 MPa.
Ntsiab nta
Siab zog
Yield zog tshaj 420MPa, haum rau kev thov cov qauv siv.
Corrosion Resistance
Optional galvanized los yog epoxy-coated nto rau txhim kho lub neej ntev.
Superior Weldability
Tau tshaj lub siab vuam, fusion vuam, thiab lwm yam txheej txheem.
Ntau hom kev kho deg
·Plain Bar: Basic anti-kev kho xeb.
·Ribbed Bar: Txhim khu kev sib txuas ua ke.
· Epoxy Coated: Resistant rau ntsev tsuag corrosion, haum rau cov ntug hiav txwv dej.
· Kub-Dip Galvanized: Muab kev pab lub neej ntev.
Khoom Paub meej
· Rebaryog hais txog cov hlau uas siv rau hauv cov pob zeb ua kom muaj zog thiab cov pob zeb ua kom muaj zog, nrog tus ntoo khaub lig- ntu uas feem ntau yog puag ncig lossis qee zaum square nrog cov ces kaum sib npaug. Nws suav nrog cov kab ncaj nraim, ribbed tuav, thiab twisted tuav.
·Rebar rau reinforced pob zeb yog hais txog ncaj los yog coiled steel siv rau kev txhim kho hauv cov pob zeb ua vaj tse. Nws cov duab yog categorized rau hauv cov kab ncaj nraim thiab deformed tuav, thiab nws yog xa mus rau hauv txoj kab ncaj nraim los yog coils.
·Plain tuav yog qhov tseem ceeb me me puag ncig lossis coiled steel ua los ntawm cov qis qis - carbon steel. Cov kab deformed yog tus cwj pwm los ntawm cov tav ntawm lawv qhov chaw, feem ntau muaj ob txoj kab ntev ntev thiab cov kab hla hla sib npaug sib npaug ntawm lawv qhov ntev. Transverse ribs tuaj nyob rau hauv peb daim: kauv, herringbone, thiab crescent. Lub nominal txoj kab uas hla yog qhia nyob rau hauv millimeters. Qhov nominal txoj kab uas hla ntawm ib tug deformed bar sib haum mus rau lub nominal txoj kab uas hla ntawm ib tug tiaj bar nrog ib tug sib npaug cross-sectional cheeb tsam.
Khoom Specifications
| Qeb | Specification | Metric | Imperial | Sau ntawv |
|---|---|---|---|---|
| Txoj kab uas hla | Txheem Diameter | 6 hli | 0.24 hli | |
| 8mm ib | 0,31 ib | |||
| 10 mm | 0.39 ib | |||
| 12 mm | 0,47 ib | |||
| 14 mm | 0.55 hli | |||
| 16 mm | 0.63 ib | |||
| 20 mm | 0.79 ib | |||
| 25 mm | 0,98 ib | |||
| 28 mm | 1.10 hli | |||
| 3 2mm | 1.26 ib | |||
| 36-40 mm | 1.42–1.57 hli | Loj -inch | ||
| Txheem Length | Ncaj Ntev | 6/9/12 m | 19.7 / 29.5 / 39.4 ft | Kev cai muaj |
| Daim Ntawv Coil | 6-12 hli | - | Rau me me diameters | |
| Qib Steel | ASTM | ASTM A615 Gr40 / Gr60 | - | Cov pa roj carbon steel |
| ASTM A706 (Weldable) | - | Tsawg- alloy | ||
| BS Txuj | B500A/B500B/B500C | - | TIAB SA 4449 | |
| Suav Standard | HRB335 / HRB400 / HRB500 | - | GB/T 1499.2 | |
| ISO | TS EN ISO 6935 HRB400E | - | Txhim kho seismic | |
| Mechanical Properties | Yield zog | 335-500 MPa | - | Raws li qib |
| Tensile zog | 490-630 MPa | - | ||
| Elongation | Ntau dua lossis sib npaug li 12-16% | - | ||
| Khoov Test | Tsis muaj kab nrib pleb | - | 180℃/ 90℃khoov | |
| Hom Nto | Rib yam | Ob/peb longitudinal tav | - | Txhim kho kev sib raug zoo |
| Txheej txheej xaiv | Dub / Epoxy-coated / Galvanized | - | Anti -corrosion |
| Khoom npe | Hom | Specification | Cov qauv kev coj ua |
|---|---|---|---|
| Rebar | HRB400, HWV 500 | 8-40 | GB 1499.2-2007 |
| Av qeeg resistant rebar | HRB400E, HRB500E | 8-40 | GB 1499.2-2007 |
| British standard rebar | 460B,B500B,B500C | 8-40 | BS4449-1997/BS4449-2005 |
| Korean standard rebar | SD400, SD500, SD600 | 8-40 | KS D3504: 2016 |
| American standard rebar | Gr40, Gr60, Gr75, Gr80 | 8-40 |
ASTM A615 / A615M-2016 Kev Ntsuas ASTM A706 / 706M-2016 Cov Lus Qhia Tshwj Xeeb |
| Australian txheem rebar | 500N | 12-36 | AN/NZS 4672-2001 |
Cov khoom siv tshuaj muaj pes tsawg leeg
| Qib hlau | C% Tsawg dua lossis sib npaug | Si% Tsawg dua lossis sib npaug | Mn% Tsawg dua lossis sib npaug | P% Tsawg dua lossis sib npaug | S% Tsawg dua lossis sib npaug | Cr% ＞ | Ceq Less than los sib npaug |
|---|---|---|---|---|---|---|---|
| HPB 300 | 0.17-0.25 | 0.40-0.80 | 1.00-1.60 | 0.045 | 0.045 | 0.3-0.4 | 0.52 |
| PAB 400 | 0.17-0.25 | 0.20-0.80 | 1.20-1.60 | 0.045 | 0.045 | 0.3-0.4 | 0.54 |
| PAB 500 | Tsawg dua lossis sib npaug li 0.25 | Tsawg dua lossis sib npaug li 0.80 | Tsawg dua los yog sib npaug rau 1.6 | 0.045 | 0.045 | 0.3-0.4 | 0.55 |
| Gr. 60 | Tsawg dua los yog sib npaug li 0.30 | Tsawg dua lossis sib npaug li 0.40 | Tsawg dua lossis sib npaug li 1.00 | 0.050 | 0.050 | 0.3-0.4 |
Cov ntawv thov siv
● Kev Tsim Kho Engineering:Siv los txhawb cov pob zeb ua vaj tse xws li kab teeb, kab, slabs, phab ntsa, thiab cov hauv paus, txhim kho lub zog thiab kav ntev ntawm lub tsev.
●Bridge Engineering:Siv nyob rau hauv choj piers, decks, thiab crossbeams los txhim kho load- bearing peev thiab seismic kev ua tau zoo.
● Txoj Kev Engineering:Siv los txhawb cov pob zeb ua pob zeb, tiv thaiv kev tawg thiab deformation.
● Tunnel Engineering:Siv nyob rau hauv tunnel linings thiab txhawb cov qauv kom muaj kev ruaj ntseg thiab kev nyab xeeb.
●Hydraulic Engineering:Siv los txhawb cov chaw hydraulic xws li dams, reservoirs, thiab channels, txhim kho kev tiv thaiv dej siab thiab yaig.
● Kev Tsim Kho Kev Lag Luam:Siv nyob rau hauv cov vaj tse pob zeb ntawm factories thiab warehouses los txhim kho cua, seismic, thiab cuam tshuam.
● Underground Engineering:Siv nyob rau hauv cov qauv hauv av xws li chaw nres tsheb thiab chaw nres tsheb subway los txhawb kev ruaj ntseg thiab kev nyab xeeb.
● Precast Cheebtsam:Siv nyob rau hauv precast qhob ntsiab xws li phab ntsa, ntaiv, thiab kav dej los txhim kho lub zog thiab kev ncaj ncees.
Kev tshuaj xyuas
■ Kev soj ntsuam pom:
Txheeb xyuas qhov saum npoo ntawm cov hlau reinforcing rau cov kab nrib pleb, xeb, deformation, lossis lwm yam tsis xws luag.
Xyuas kom lub qhov ntev, cov duab, thiab qhov zoo ntawm cov hlau reinforcing raws li tus qauv yuav tsum tau ua.
■ Mechanical Performance Testing:
Tensile Test:Ntsuas lub zog tensile, lub zog tawm los, thiab elongation ntawm cov hlau reinforcing.
Khoov Test:Ntsuas qhov kev ua tau zoo ntawm kev khoov ntawm cov hlau reinforcing kom ntseeg tau tias nws tuaj yeem tiv taus kev ua haujlwm dabtsi thaum siv.
Impact Test:Ntsuas qhov toughness thiab cuam tshuam tsis kam ntawm cov hlau reinforcing.
■ Chemical Composition Analysis:
Siv spectroscopic lossis lwm txoj kev tshuaj ntsuam xyuas tshuaj los kuaj xyuas cov tshuaj muaj pes tsawg leeg ntawm cov hlau reinforcing, xyuas kom nws ua raws li cov qauv tsim nyog.
■ Kev soj ntsuam qhov ntev thiab qhov hnyav:
Ntsuas lub cheeb, qhov ntev, thiab qhov hnyav ntawm cov hlau reinforcing kom nws ua tau raws li cov qauv tsim thiab cov qauv specifications.
■ Tsis yog -Kev kuaj kev puas tsuaj:
Kev kuaj ultrasonic:Txheeb xyuas qhov tsis xws luag hauv cov hlau reinforcing, xws li tawg los yog voids.
Magnetic Particle Test:Siv los txheeb xyuas cov kab nrib pleb me me thiab qhov tsis xws ntawm cov hlau reinforcing.
Kev kuaj hluav taws xob:Siv X-rays lossis gamma rays los tshuaj xyuas qhov kev ncaj ncees ntawm cov hlau reinforcing.
■ Third -Party Certification
SGS / BV / TUV tshuaj xyuas tau txais kev txhawb nqa
Mill Test Certificate (EN 10204 3.1)
Tuam txhab Taw Qhia
Peb ib txwm nyob ntawm koj qhov kev pabcuam thaum koj xav tau
Xi'an Dongmeng Group Co., Ltd. yog ib qho zoo - paub txog kev lag luam hauv kev lag luam steel thoob ntiaj teb.uas tau lees paub los ntawm SGS Group. lt tsom rau kev muab cov khoom zoo - zoo steel tuav, steel kav thiab steel coils rau cov neeg siv khoom thoob ntiaj teb, Txij li thaum nws tsim, peb tau ua raws li kev lag luam lub tswv yim ntawm "zoo-kev taw qhia, kev ncaj ncees- ua ntej", tsis tu ncua nrhiav kev ua tau zoo thiab kev tsim kho tshiab, thiab cog lus los tsim lub ntiaj teb-kev ua lag luam steel chainservice system. Peb cov neeg muas zaub yog thoob plaws lub ntiaj teb no.
Peb qhov chaw nyob
Room 4107, Runfeng Building, Sanqiao Tshiab Street, Weiyang District, Xi'an City, Shaanxi Province
Xov tooj
+86 15769214734
E -mail
FAQ
1. Dab tsi cov qauv ua koj cov Deformed Steel Bars ua raws li?
ASTM A615 / A706, BS 4449, GB / T 1499.2, ISO 6935, thiab lwm yam qauv thoob ntiaj teb.
2. Cov qib steel muaj dab tsi?
ASTM Qib 40/60, A706 (weldable), B500B / B500C, HRB400, HRB500.
3. Dab tsi diameters koj tuaj yeem muab tau?
6-40 mm, nrog coil daim ntawv rau 6-12 mm.
4. Koj tuaj yeem kho qhov ntev?
Yog lawm, tus qauv 6/9/12 m lossis kev cai txiav - mus rau - ntev.
5. Koj puas muab galvanized lossis epoxy-coated rebar?
Yog lawm, corrosion-cov kev xaiv tiv taus muaj rau cov dej hiav txwv thiab cov phiaj xwm vaj tse.
6. Dab tsi yog qhov kam rau ntawm txoj kab uas hla thiab qhov hnyav?
Ua raws li ASTM, BS thiab ISO tus qauv kam rau ua; kev cai kam rau ua tau raws li.
7. Koj lub sijhawm ua khoom lag luam yog dab tsi?
7-20 hnub nyob ntawm qhov kev txiav txim loj thiab qib steel.
8. Koj puas tuaj yeem muab daim ntawv pov thawj Mill Test (MTC)?
Yog lawm, EN 10204 3.1 certified MTC yog muab nrog txhua yam khoom xa tuaj.
9. Koj txoj kev ntim khoom yog dab tsi?
Bundles nrog steel straps, waterproof cover, thawv loading / bulk loading muaj.
10. Cov ntsiab lus dab tsi xav tau rau kev hais lus?
Steel qib, txoj kab uas hla, ntev, kom muaj nuj nqis, txheej hom, qhov chaw nres nkoj.
Cim npe nrov: Tuam Tshoj deformed steel bar manufacturers, lwm tus neeg, Hoobkas
