I-EN 10080 B500A/B/C IiRebar zeNsimbi – Intsimbi yaseYurophu enamandla aphezulu yokwakha izakhiwo
| Ipharamitha | Inkcazo |
| Umgangatho wezinto eziphathekayo | EN 10080 B500A / B500B / B500C |
| Unikeze Amandla | ≥500 MPa |
| Ubukhulu | Ubude obuqhelekileyo obuqhelekileyo buyi-Φ6–Φ40 mm (ububanzi), obunokulungiseka |
| Ubude | Umgangatho: 6 m kunye ne-12 m, Ubude obulungiselelwe wena bufumaneka |
| Unyamezelo Lwemilinganiselo | Ihambelana ne-EN 10080 / EN 1992-1-1 |
| Isiqinisekiso soMgangatho | Ingxelo yoHlolo lwe-ISO 9001, SGS/BV yoMntu wesithathu |
| Umphezulu wokugqiba | Ilula, igqunywe nge-epoxy, okanye inokwenziwa ngokwezifiso |
| Izicelo | Izakhiwo zekhonkrithi eziqinisiweyo, iibhulorho, izakhiwo, iindlela ezinkulu, iiprojekthi zobunjineli bokwakha |
Ukwenziwa kweeKhemikhali
| I-elementi | B500A | B500B | B500C | Iyunithi |
| Ikhabhoni (C) | ≤0.22 | ≤0.22 | ≤0.22 | % |
| IManganese (Mn) | ≤1.60 | ≤1.60 | ≤1.60 | % |
| I-Phosphorus (P) | ≤0.045 | ≤0.045 | ≤0.045 | % |
| I-Sulfur (S) | ≤0.045 | ≤0.045 | ≤0.045 | % |
| I-Silicon (Si) | ≤0.55 | ≤0.55 | ≤0.55 | % |
| I-Copper (Cu) | ≤0.55 | ≤0.55 | ≤0.55 | % |
| I-nitrogen (N) | ≤0.012 | ≤0.012 | ≤0.012 | % |
Ipropati yoomatshini
| Ipropati | B500A | B500B | B500C | Iyunithi / Amanqaku |
| Amandla Okuzibophelela Okuqhelekileyo (Re) | 500 | 500 | 500 | I-MPa |
| Amandla Okuqina Okugqibeleleyo (Rm) | 540–670 | 540–670 | 540–670 | I-MPa |
| Ukwandiswa koMthwalo oPhezulu (Agt) | ≥5 | ≥5 | ≥5 | % |
| Amandla Okuvelisa Izinto Ezibalulekileyo | 500 | 500 | 500 | I-MPa |
| Ukuqina/Ukuqina Koxinzelelo | Iphantsi | Phakathi | Phezulu | – |
| Ukugoba / Ukuguquguquka | Ukugoba okuqhelekileyo | Ukugoba okuqhelekileyo | Amandla okugoba aphezulu (kwi-seismic) | – |
| Umgangatho waseTshayina (GB) | Amandla okuKhula (i-MPa) | Umgangatho waseYurophu (EN) | Amandla okuKhula (i-MPa) | Umgangatho wase-USA (ASTM) | Amandla okuKhula (i-MPa) |
| HRB335 | 335 | B500A | 500 | Ibanga lama-40 | 275 |
| I-HRB400 | 400 | B500B | 500 | Ibanga lama-60 | 420 |
| I-HRB500 | 500 | B500C | 500 | Ibanga lama-75 | 520 |
| Ububanzi beTshayina (mm) | Ububanzi baseYurophu (mm) | Ubungakanani beRebar yase-USA (#) | Ububanzi be-USA (mm) |
| 6 | 6 | #2 | 6.35 |
| 8 | 8 | #3 | 9.5 |
| 10 | 10 | #4 | 12.7 |
| 12 | 12 | #5 | 15.9 |
| 14 | 14 | #6 | 19.1 |
| 16 | 16 | #7 | 22.2 |
| 18 | 18 | #8 | 25.4 |
| 20 | 20 | #9 | 28.7 |
| 22 | 22 | #10 | 32.3 |
| 25 | 25 | #11 | 35.8 |
| 28 | 28 | #12 | 38.1 |
| 32 | 32 | #14 | 43 |
| 36 | 36 | #16 | 50.8 |
| 40 | 40 | #18 | 57.3 |
Ukuqinisa intsimbi ye-B500 lolona hlobo lusetyenziswa kakhulu ekuqiniseni intsimbi ngenxa yokuba inamandla okuvelisa intsimbi azinzileyo, i-ductility elungileyo, kunye neempawu zokubambelela ezithembekileyo kwi-concrete. Izicelo eziqhelekileyo ziquka:
Izakhiwo zokuhlala kunye neeflethi
Yintoni uQinisekiso lweSakhiwo? UQinisekiso lweSakhiwo lusetyenziswa kwiziseko, kwiibhari, kwiislabhu nakwiikholamu ukuqinisekisa ukhuseleko nokuzinza kwesakhiwo.
Izakhiwo zorhwebo/zemizi-mveliso
Ikwafanelekile kwiifektri, kwiindawo zokugcina impahla, kwiindawo zokusebenzela, nakwizakhiwo zorhwebo ezifuna amandla azinzileyo okuthwala umthwalo.
Ubunjineli beZiseko zoPhuhliso
Isetyenziswa kwiibhulorho, iindlela, iitonela, kunye neendonga zokuxhasa ukuqinisekisa uzinzo lwesakhiwo ixesha elide.
Ubunjineli boLuntu noboLuntu
Isetyenziswa rhoqo ezikolweni, ezibhedlele, kwizakhiwo zikamasipala, njl.
Izixhobo zekhonkrithi ezilungisiweyo kwangaphambili
Icetyiswa kakhulu kwiiplanga ezenziwe kwangaphambili, iislabhu, iipile, kunye nezinye izakhiwo zekhonkrithi eziqinisiweyo.
1) IOfisi yeSebe - inkxaso yabantu abathetha iSpanish, uncedo lokucoca impahla, njl.njl.
2) Ngaphezulu kweetoni ezingama-5,000 zesitokhwe esikhoyo, kunye nobukhulu obahlukeneyo
3) Ihlolwe yimibutho enegunya efana neCCIC, SGS, BV, kunye neTUV, kunye neepakethe ezisemgangathweni ezifanelekileyo elwandle
Ihlanganiswe kwaye Ikhuselekile: Iirebar zibotshelelwe ngokuqinileyo kwaye zixhaswe ngeebhloko zomthi ukuthintela ukuhamba.
Ilebhelishwe: Iphakheji nganye ibonisa umgangatho wentsimbi, ububanzi, ubude, kunye nenombolo yebhetshi.
Ikhuselwe: Ioyile yokulwa nomhlwa, ukusonga, okanye ukugquma kuqinisekisa ukuthuthwa okukhuselekileyo.
Ukuhanjiswa Okuguquguqukayo: Ifumaneka ngelori, isitya, okanye ukuthunyelwa ngobuninzi kwiiprojekthi zasekhaya nakwamanye amazwe.
Iinketho Zesiko: Iimilo ezisikiweyo ngokobude, ezigobileyo, kunye neelebheli ezikhethekileyo ziyafumaneka xa ziceliwe.
Intsebenziswano ezinzileyo neenkampani zokuhambisa imithwalo ezifana ne-MSK, i-MSC, i-COSCO, uthotho lweenkonzo zothutho olusebenzayo, kunye nothotho lweenkonzo zothutho olusebenzayo, siya kukwanelisa.
Silandela imigangatho yenkqubo yolawulo lomgangatho ye-ISO9001 kuzo zonke iinkqubo, kwaye sinolawulo oluqinileyo ukusuka ekuthengweni kwezinto zokupakisha ukuya ekucwangcisweni kweshedyuli yokuthutha izithuthi. Oku kuqinisekisa iimveliso ukusuka kumzi-mveliso ukuya kwindawo yeprojekthi, kukunceda wakhe kwisiseko esiqinileyo seprojekthi engenazingxaki!
Yintoni i-EN 10080?
I-EN 10080 ngumgangatho waseYurophu wentsimbi yokuqinisa enokudityaniswa kunye neempawu eziphezulu zoomatshini ezinxulumene nokuxinana kunye nokunyamezelana kobukhulu bentsimbi yokuqinisa kwikhonkrithi.
Ithetha ukuthini i-B500?
“B” yintsimbi yokuqinisa, “500” ngamandla amancinci okuvelisa angama-500 MPa. Iindidi eziqhelekileyo zokuguquguquka yi-B500A, B500B, kunye ne-B500C (apho i-C yeyona klasi iguquguqukayo kwaye i-A yeyona incinci).
Ngaba ii-rebar ze-B500 ziyanyibilika?
Ewe EN 10080~26480 ii-rebars ziyadityaniswa, kodwa ukudityaniswa kufuneka kwenziwe ngeenkqubo ezifanelekileyo kwaye kuthathelwe ingqalelo i-carbon equivalent yentsimbi.
Ubungakanani obuqhelekileyo kunye nokusetyenziswa?
Isebenzisa ububanzi obuqala kwi-6 ukuya kwi-40 mm kwisiseko, imiqadi, iikholamu, iislabhu kunye neepaneli zemesh ezenziwe kwangaphambili.
Ngaba i-B500 ingcono kuneminye imigangatho?
I-B500 inamandla kune-ASTM Grade 60 (malunga ne-420 MPa) kodwa ukwakheka kweekhemikhali kunye novavanyo kunokwahluka ngoko ke hlala ufunda izatifikethi zakho.
Iinkcukacha zoqhakamshelo
Idilesi
Indawo yophuhliso lweshishini laseKangsheng,
Isithili saseWuqing, isixeko saseTianjin, eTshayina.
I-imeyile
Ifowuni
Amaxesha okusebenza
UMvulo-NgeCawa: Inkonzo yeeyure ezingama-24














