EN 10080 B500A/B/C Li-Rebar tsa Tšepe – Tšepe e Matla a Phahameng ea Europe bakeng sa Kaho ea Meaho
| Paramethara | Tlhaloso |
| Maemo a Boitsebiso | EN 10080 B500A / B500B / B500C |
| Matla a Tekanyo | ≥500 MPa |
| Litekanyo | Bolelele ba Φ6–Φ40 mm (bophara), bo ka fetoloang |
| Bolelele | Maemo: 6 m & 12 m, Bolelele bo Ikhethileng boa fumaneha |
| Mamello ea Tekanyo | E lumellana le EN 10080 / EN 1992-1-1 |
| Setifikeiti sa Boleng | Tlaleho ea Tlhahlobo ea Mokha oa Boraro oa ISO 9001, SGS/BV |
| Qetello ea Bokaholimo | E bonolo, e koahetsoeng ka epoxy, kapa e ka fetoloang |
| Likopo | Meaho e matlafalitsoeng ea konkreite, marokho, mehaho, litsela tse kholo, merero ea boenjiniere ba sechaba |
Sebopeho sa Lik'hemik'hale
| Karolo | B500A | B500B | B500C | Yuniti |
| Khabone (C) | ≤0.22 | ≤0.22 | ≤0.22 | % |
| Manganese (Mn) | ≤1.60 | ≤1.60 | ≤1.60 | % |
| Fosforase (P) | ≤0.045 | ≤0.045 | ≤0.045 | % |
| Sebabole (S) | ≤0.045 | ≤0.045 | ≤0.045 | % |
| Silicone (Si) | ≤0.55 | ≤0.55 | ≤0.55 | % |
| Koporo (Cu) | ≤0.55 | ≤0.55 | ≤0.55 | % |
| Naetrojene (N) | ≤0.012 | ≤0.012 | ≤0.012 | % |
Thepa ea Mechini
| Thepa | B500A | B500B | B500C | Yuniti / Lintlha |
| Matla a Tlhahiso a Ikhethang (Re) | 500 | 500 | 500 | MPa |
| Matla a ho Qetela a ho Tenyetseha (Rm) | 540–670 | 540–670 | 540–670 | MPa |
| Ho Lelefatsa ka Moroalo o Moholo (Agt) | ≥5 | ≥5 | ≥5 | % |
| Matla a Tekanyo a Tšobotsi | 500 | 500 | 500 | MPa |
| Ho thatafatsa/ho tiisa khatello | Tlase | Mahareng | Holimo | – |
| Ho kobeha / ho tenyetseha | Ho kobeha ho tloaelehileng | Ho kobeha ho tloaelehileng | Bokhoni bo phahameng ba ho kobeha (bakeng sa ho sisinyeha ha lefatše) | – |
| Tekanyetso ea Chaena (GB) | Matla a Tlhahiso (MPa) | Tekanyetso ea Europe (EN) | Matla a Tlhahiso (MPa) | Maemo a USA (ASTM) | Matla a Tlhahiso (MPa) |
| HRB335 | 335 | B500A | 500 | Sehlopha sa 40 | 275 |
| HRB400 | 400 | B500B | 500 | Sehlopha sa 60 | 420 |
| HRB500 | 500 | B500C | 500 | Sehlopha sa 75 | 520 |
| Bophara ba Chaena (mm) | Bophara ba Europe (mm) | Boholo ba Rebar ba USA (#) | Bophara ba 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 |
Matlafatso ea tšepe ea B500 ke mofuta o sebelisoang haholo oa matlafatso ea tšepe ho matlafatseng konkreite ka lebaka la matla a eona a tsitsitseng a tlhahiso, ho se sebetse hantle ha eona, le thepa e tšepahalang ea tlamo ea konkreite. Litšebeliso tse tloaelehileng li kenyelletsa:
Mehaho ea Bolulo le Lifolete
Matlafatso ea Sebopeho ke Eng? Matlafatso ea sebopeho e sebelisoa metheong, mabaleng, li-slab le likholomong ho netefatsa polokeho le botsitso ba sebopeho.
Meaho ea Khoebo/Indasteri
E boetse e loketse lifeme, matlo a polokelo, li-workshop le mehaho ea khoebo e hlokang bokhoni bo tsitsitseng ba ho jara mojaro.
Boenjiniere ba Meralo ea Motheo
E sebelisoa marokhong, litseleng, lithaneleng le maboteng a sireletsang ho netefatsa botsitso ba nako e telele ba moaho.
Boenjiniere ba Sechaba le ba Sechaba
E sebelisoa khafetsa likolong, lipetlele, mehahong ea masepala, jj.
Likarolo tsa Konkreite tse entsoeng esale pele
E kgothaletswa haholo bakeng sa dibalaka tse entsweng esale pele, di-slab, di-pile, le meaho e meng e fapaneng ya konkreite e matlafaditsweng.
1) Ofisi ea Lekala - tšehetso ea batho ba buang Sepanishe, thuso ea ho tlosa thepa ea lekgetho, jj.
2) Ho na le lithane tse fetang 5,000 tsa setoko, ka mefuta e fapaneng ea boholo
3) E hlahlobiloe ke mekhatlo e nang le matla a ho laela e kang CCIC, SGS, BV, le TUV, ka liphutheloana tse tloaelehileng tse loketseng ho sesa leoatleng
E kopantsoe le ho Sirelelitsoe: Li-rebar li tlameletsoe ka thata 'me li tšehetsoa ka li-block tsa lepolanka ho thibela ho sisinyeha.
E ngotsoe: Sephutheloana se seng le se seng se bontša boleng ba tšepe, bophara, bolelele le palo ea sehlopha.
E sirelelitsoe: Oli e thibelang mafome, ho phuthela, kapa ho roala ho netefatsa hore thepa e tsamaisoa ka mokhoa o sireletsehileng.
Thomello e Tenyetsehang: E fumaneha ka teraka, setshelo, kapa thomello e kgolo bakeng sa merero ya lehae le ya mose ho maoatle.
Likhetho tse Ikhethileng: Libopeho tse khaotsoeng ho ea ka bolelele, tse kobehileng, le mabitso a khethehileng lia fumaneha ha ho kopuoa.
Tšebelisano e tsitsitseng le lik'hamphani tsa ho romela thepa tse kang MSK, MSC, COSCO ketane ea litšebeletso tsa thepa ka katleho, ketane ea litšebeletso tsa thepa e tla u khotsofatsa.
Re latela maemo a sistimi ea taolo ea boleng ea ISO9001 ts'ebetsong eohle, 'me re na le taolo e tiileng ho tloha ho rekoeng ha thepa ea ho paka ho isa ho kemiso ea likoloi tsa lipalangoang. Sena se tiisa lihlahisoa ho tloha fekthering ho ea fihla sebakeng sa projeke, se u thusa ho haha motheong o tiileng bakeng sa projeke e se nang mathata!
EN 10080 ke eng?
EN 10080 ke boleng ba Yuropa bakeng sa tšepe e matlafatsang e ka tjheseletsoang e nang le thepa e phahameng ea mechini e amanang le ho tjheseletsa le mamello ea boholo ba tšepe e matlafatsang bakeng sa konkreite.
B500 e bolela'ng?
“B” ke tšepe e matlafatsang, “500” ke matla a fokolang a tlhahiso a 500 MPa. Lihlopha tse tloaelehileng tsa ductility ke B500A, B500B, le B500C (moo C e leng sehlopha se ductile ka ho fetisisa 'me A e le sehlopha se senyenyane ka ho fetisisa).
Na li-rebar tsa B500 li ka tjheselletsoa?
E, EN 10080~26480 li-rebar lia tjheseletsa, empa ho tjheseletsa ho tlameha ho etsoa ka mekhoa e nepahetseng le ka ho nahana ka se lekanang le khabone ea tšepe.
Boholo le lits'ebetso tse tloaelehileng?
E sebedisa bophara ba dimilimithara tse 6 ho isa ho tse 40 bakeng sa motheo, dibalaka, dikholomo, matlapa le diphanele tsa letlooeng tse entsweng esale pele.
Na B500 e betere ho feta maemo a mang?
B500 e matla ho feta ASTM Kereiti ea 60 (hoo e ka bang 420 MPa) empa sebopeho sa lik'hemik'hale le liteko li ka fapana kahoo lula u bala litifikeiti tsa hau.
Lintlha tsa ho ikopanya
Aterese
Sebaka sa indasteri ea nts'etsopele ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.
Imeile
Mohala
Lihora
Mantaha-Sontaha: Tšebeletso ea lihora tse 24














