Khoasolla tsa morao-raoMAHLARE A TŠEPELitlhaloso le Litekanyo.
AS/NZS 3679.1 Kereiti ea 300 / 350 / 350L0 H-Beam ea Meaho | Sehlopha sa Tšepe sa Royal
AS/NZS 3679.1 ke tekanyetso e ka sehloohong bakeng sa phepelo ea li-bar tsa tšepe tsa sebopeho tse phutholotsoeng ka mocheso le likarolo Australia le New Zealand Tšebeliso ea eona e sebetsa sehlopheng sa tšepe se akaretsang bakeng sa li-bar tsa tšepe tse phethiloeng ka mocheso le li-flat. E theha maemo a thata bakeng sa sebopeho sa lik'hemik'hale, thepa ea mechini, mamello ea litekanyo, ho nepahala ha ts'ebetso le tlhahlobo ea lihlahisoa tsa tšepe tsa sebopeho ho netefatsa boleng bo ts'oanang le ts'ebetso ea lihlahisoa tsa tšepe tsa sebopeho.
Likarolo tsa rona tsa sebopeho sa E HE AZ sehlopheng sa 300 / 350 / hwd 350L0 H-Beams AS/NZS 3679.1 li chesa haholo Likarolo tsa tšepe tse hlahisang thepa e tlase tse nang le karolo e tloaelehileng ea "H" e entsoeng ka marang-rang le li-flange. Li na le bokhoni bo botle ba ho jara mojaro, ho tiea ho hotle haholo, ho tjheseletsa hantle le ts'ebetso e ntle ea tlhahiso. Li ka fumanoa lits'ebetsong tsa sebopeho tse boima.
Li-H-beam tsena li boetse li sebelisoa haholo kahong le mererong ea meralo ea motheo ho potoloha Australia le New Zealand. Bob the Strutter o na le maikutlo a matla a boenjiniere mabapi le boleng bo botle le litharollo tse theko e boima ka ho fetisisa tsa mehaho ea indasteri, mehaho ea khoebo, marokho le mesebetsi e meng e meholo ea boenjiniere moo ho tšepahala le matla li leng bohlokoa haholo.
Sehlopha sa Tšepe sa Borena, e mong oa bafepedi ba ka sehloohong ba lefats'e ba sebopeho sa tšepe, o khomarela taolo e thata ea boleng ho tloha ho thepa e tala ho isa ho phumants'o ea ho qetela. Lisebelisoa tsohle tse tala li khethoa ka hloko ka tsela ea ho fihlela litlhoko tse felletseng tsa AS/NZS 3679.1 'me tlhahiso e ntse e tsoela pele ka lisebelisoa tse etellang pele tsa ho phutholla le mokhoa o thehiloeng hantle oa tlhahiso. Tharollo ea boleng bo tsitsitseng le ho latela melao, sehlopha se seng le se seng sa li-H-beams se hlahlojoa ka botlalo, se fa merero ea hau ea boenjiniere tšehetso e tšepahalang.
| Kereiti ea Tšepe | Matla a Tlase a Kotulo (MPa) | Matla a ho Tenyetseha (MPa) | Bonyane ba ho Lelefatsa (%) | Tšusumetso e Matla (J, -10℃) | Maemo a Sebetsang |
| AS/NZS 3679.1 Kereiti ea 300 | ≥300 | 430-580 | ≥18 | ≥27 (karolelano) | Meaho e bobebe, joalo ka liforeimi tsa meaho tse nang le mabota a masesaane, litora tse pholisang, matlo a manyane a polokelo, jj. |
| AS/NZS 3679.1 Kereiti ea 350 | ≥350 | 490-630 | ≥19 | ≥27 (karolelano) | Meaho e mahareng le e boima, joalo ka liforeimi tse kholo tsa fektheri ea indasteri, lithupa tse tšekaletseng borokho, likarolo tse telele tse jarang mojaro oa meaho, jj. |
| AS/NZS 3679.1 Kereiti ea 350L0 | ≥350 | 500-640 | ≥18 | ≥40 (karolelano) | Merero ea maemo a holimo le e thata ea tikoloho, joalo ka petrochemical, boenjiniere ba likepe, libaka tse nang le mocheso o tlase le merero ea litšisinyeho tsa lefatše, ka ts'ebetso e betere ea tšusumetso ea mocheso o tlase. |
| Sehlopha sa ho Latela Melao | Lintlha tsa Bohlokoa |
| Ho Latela Melao e Tloaelehileng | Li-H-Beam tsa Sehlopha sa 300 / 350 / 350L0 tsa Sebopeho li entsoe ka botlalo ho latela litlhoko tsa AS/NZS 3679.1, ho netefatsa ho lumellana ka botlalo le ho latelwa ha sehlopha ka botlalo. |
| Taolo ea Sebopeho sa Lik'hemik'hale | Ho kenngwa tshebetsong tlhokomelo e tiileng ya dielemente tsa bohlokwa ho kenyeletswa C, Mn, Si, P, le S. Maemo a phosphorus (P) le sebabole (S) a laolwa ho ≤ 0.035% ho netefatsa botsitso ba thepa, ho tshwarella le ho kgona ho weldwa hantle. |
| Teko ea Thepa ea Mechini | Sehlopha se seng le se seng sa tlhahiso se feta litekong tse felletseng tse kang matla a ho thaepa le ts'ebetso ea tšusumetso. Liphetho tsohle li tlalehiloe ka botlalo, 'me litšobotsi tsa bohlokoa tsa mechini ho kenyeletsoa matla a tlhahiso le matla a ho thaepa li fihlela kapa li feta litlhaloso tse tloaelehileng, ho netefatsa polokeho ea sebopeho. |
| Taolo ea Mamello ea Tekanyo | Mekhoa e tsoetseng pele ea ho phutholla ka ho chesa le mekhoa ea ho seha ka nepo e sebelisoa ho netefatsa taolo e tiileng ea ho nepahala ha litekanyo. Li-parameter tse kang botenya ba webe le bophara ba flange li latela ka tieo litlhoko tse tloaelehileng tsa mamello, ho netefatsa ho tšoana le bonolo ba ho kenya. |
| Sistimi ea ho Latela Moralo | Mokhoa o felletseng oa ho latela thepa o thehiloe bakeng sa sehlopha se seng le se seng. Thomello e 'ngoe le e 'ngoe e tsamaea le litlaleho tsa liteko tsa semmuso, e leng se nolofalletsang ho latela thepa ka botlalo ho tloha ho fumaneng thepa e tala ho fihlela ho pepa sehlahisoa sa ho qetela. |
Tshebetso ea Mekaniki e Hlollang:
Li-H-beam tsa Sehlopha sa 300, 350 le 350L0 li fana ka matla a fapaneng a tlhahiso bakeng sa litlhoko tse fapaneng tsa moralo. Li sebetsa ka mokhoa o tsitsitseng libakeng tse nang le moroalo o feteletseng, moea le litšisinyeho tsa lefatše. Ho netefatsa polokeho le botsitso ba sebopeho, ka nako e ts'oanang, li boetse li tšehetsa moralo o bobebe o ntlafalitsoeng, e le ho fokotsa litšenyehelo tsohle tsa projeke.
Tshebetso e Hloahloa ea ho Weldability le Tlhahiso:
Ka lebaka la ho kgona ho weldha hantle, mahlakore a H a ka weldha ka letsoho le ka boiketsetso. Matla a weldha a dryer a tshwana le a thepa ya motheo e fokotsang diphoso tsa weldha, e eketsa botsitso ba sebopeho mme e lebisa ho ntlafatseng bokgoni ba ho haha nakong ya mosebetsi wa sebakeng seo.
Ho Tšoarella ho Hoholo le Khanyetso ea Ts'enyeho:
Lihlahisoa tsena li na le khanyetso e phahameng ea mafome ka mor'a kalafo e tsoetseng pele ea bokaholimo joalo ka ho penta ka galvanizing e chesang le ho penta khahlanong le mafome jj. Li ka sebelisoa tikolohong e thata ea Australia le New Zealand, joalo ka libaka tse lebōpong la leoatle le tse mongobo o mongata, ho ntlafatsa bophelo ba ts'ebeletso le ho thibela litšenyehelo tsa tlhokomelo.
Mamello e Akaretsang ea Tšebeliso:
Li-H-beam tsa meaho li sebelisoa haholo kahong ea marokho, liindasteri, matlo a polokelo ea thepa, mehaho le matlo a mekato e mengata. Li ka boela tsa sebetsana le lits'ebetso tse bobebe, tse mahareng le tse boima 'me li entsoe le ho lekoa ho fihlela litlhoko tsa litlhoko tsa boenjiniere tsa kajeno le tsa hosane Australia le New Zealand.
Litšebeletso tsa ho Iketsetsa Lintho ka Tsela e Tenyetsehang:
Re khona ho fana ka mokhoa oa ho iketsetsa Litlhaloso tse seng tsa maemo a tloaelehileng, bolelele ba ho seha bo ikhethileng le tšebeletso ea kalafo ea bokaholimo ho latela litlhoko tsa projeke, ho fihlela litlhoko tsa boenjiniere le moralo tse fapaneng ho tsoa tšebeletsong ea ho emisa hang.
AS/NZS 3679.1 Kereiti 300 / 350 / 350L0 Boholo ba Li-H-Beam tsa Sebopeho
| Tlhophiso | Boima (kg/m2) | Botebo (H) | Bophara ba Flange (B) | Botenya ba webo (tw) | Botenya ba Flange (tf) | Radius ea Motso (r) |
| 150UB14.0 | 14 | 150 | 75 | 5 | 7 | 9 |
| 150UB18.0 | 18 | 155 | 75 | 6 | 9.5 | 9 |
| 200UB18.2 | 18.2 | 198 | 99 | 4.5 | 11 | 9 |
| 200UB22.3 | 22.3 | 201.6 | 133 | 5 | 7 | 9 |
| 200UB25.4 | 25.4 | 203.2 | 133 | 5.8 | 7.8 | 9 |
| 200UB29.8 | 29.8 | 207 | 134 | 6.3 | 9.6 | 9 |
| 250UB25.7 | 25.7 | 248 | 124 | 5 | 8 | 9 |
| 250UB31.4 | 31.4 | 251.6 | 146 | 6.1 | 8.6 | 9 |
| 250UB37.3 | 37.3 | 256.2 | 146 | 6.4 | 10.9 | 9 |
| 310UB32.0 | 32 | 300 | 150 | 5.5 | 8 | 9 |
| 310UB40.4 | 40.4 | 304 | 165 | 6.1 | 10.2 | 9 |
| 310UB46.2 | 46.2 | 307.2 | 166 | 6.7 | 11.8 | 9 |
| 360UB44.7 | 44.7 | 356 | 171 | 6.9 | 9.7 | 10.5 |
| 360UB50.7 | 50.7 | 355.6 | 171 | 7.3 | 11.5 | 10.5 |
| 360UB56.7 | 56.7 | 359 | 172 | 8 | 13 | 10.5 |
| 410UB53.7 | 53.7 | 403 | 178 | 7.6 | 10.9 | 12 |
| 410UB59.7 | 59.7 | 406.4 | 178 | 7.8 | 12.8 | 12 |
| 460UB67.1 | 67.1 | 453.8 | 190 | 8.5 | 12.7 | 12 |
| 460UB74.6 | 74.6 | 457.4 | 190 | 9.1 | 14.5 | 12 |
| 460UB82.1 | 82.1 | 460.4 | 191 | 9.9 | 16 | 12 |
| 530UB82.0 | 82 | 528.2 | 209 | 9.6 | 13.2 | 14 |
| 530UB92.4 | 92.4 | 533 | 209 | 10.2 | 15.6 | 14 |
| 610UB101 | 101 | 602 | 228 | 10.6 | 14.8 | 14 |
| 610UB113 | 113 | 607 | 228 | 11.2 | 17.3 | 14 |
| 610UB125 | 125 | 611.6 | 229 | 11.9 | 19.6 | 14 |
Tobetsa Konopo e ka ho le letona
| Karolo | Boima | Botebo (d) | Bophara ba Flange (b) | Mohala oa Inthanete (t_w) | Flange Th. (t_f) | Radius ea Motso (r) | Botebo ba Tol. | Tol ea bophara. | Tol ea Webo. | Tol ea Flange. |
| 100UC14.8 | 14.8 | 97 | 99 | 5 | 7 | 10 | ± 1.5 | ± 1.5 | ± 0.5 | ± 0.7 |
| 150UC23.4 | 23.4 | 152.4 | 152 | 6.1 | 6.8 | 10 | ± 2.0 | ± 1.5 | ± 0.6 | ± 0.7 |
| 150UC30.0 | 30 | 157.6 | 153 | 6.6 | 9.4 | 10 | ± 2.0 | ± 1.5 | ± 0.6 | ± 0.7 |
| 150UC37.2 | 37.2 | 161.8 | 154 | 8.1 | 11.5 | 10 | ± 2.0 | ± 1.5 | ± 0.7 | ± 0.8 |
| 200UC46.2 | 46.2 | 203.4 | 203 | 7.3 | 11 | 12 | ± 2.0 | ± 2.0 | ± 0.7 | ± 0.8 |
| 200UC52.2 | 52.2 | 206.4 | 204 | 8 | 12.5 | 12 | ± 2.0 | ± 2.0 | ± 0.7 | ± 0.8 |
| 200UC59.5 | 59.5 | 209.8 | 205 | 9.3 | 14.2 | 12 | ± 2.0 | ± 2.0 | ± 0.8 | ± 0.9 |
| 250UC72.9 | 72.9 | 253.8 | 254 | 8.6 | 14.2 | 13 | ± 2.5 | ± 2.0 | ± 0.8 | ± 0.9 |
| 250UC89.5 | 89.5 | 259.6 | 256 | 10.5 | 17.3 | 13 | ± 2.5 | ± 2.0 | ± 0.9 | ± 1.0 |
| 310UC96.8 | 96.8 | 308 | 305 | 9.9 | 15.4 | 15 | ± 2.5 | ± 2.5 | ± 0.9 | ± 1.0 |
| 310UC118 | 118 | 314.6 | 307 | 11.9 | 18.7 | 15 | ± 2.5 | ± 2.5 | ± 1.0 | ± 1.1 |
| 310UC158 | 158 | 327.2 | 311 | 15.7 | 25 | 15 | ± 2.5 | ± 2.5 | ± 1.1 | ± 1.2 |
Kaha ba sebeletsa e le litho tsa mantlha tse jarang mojaro, li-H-beam tsa rona li sebelisoa haholo mererong ea boenjiniere ea bohlokoa ka ho fetisisa ea Australia le New Zealand:
Meaho ea borokho le lipalangoang: Har'a lits'ebetso tsa eona ke li-girder tsa borokho, lipier le li-crossbars tseo ho tsona e ntlafatsang ts'ebetso ea litšisinyeho tsa lefatše le e hanelang moea bakeng sa kaho e ncha le e nchafatsang.
Liindasteri le matlo a polokelo: E sebelisoa liforeiming tse kholo le litsamaisong tsa tšehetso tsa mehaho e meholo ea indasteri le ea polokelo ea thepa.
Meaho e meholo le ea sechaba: Ntlafatsa botsitso ba meaho le ho hanyetsa ho sisinyeha ha lefatshe, ha o ntse o phethahatsa ditlhoko tsa moralo wa meaho tsa kajeno.
Merero e matla ea litšebeletso: Sehlopha sa 350L0 se na le matla a phahameng a ho mamella tshusumetso mochesong o tlase le ho hanyetsa mafome, se loketse bakeng sa ts'ebeletso ea petrochemical, ea leoatleng le ea cryogenic.
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 ea bolaoli ho kenyeletsoa CCIC, SGS, BV le TUV, ka liphutheloana tse loketseng ho sesa leoatleng khafetsa.
Sephutheloana:
Sephutheloana se Tloaelehileng sa ho Romela Kantle: Libalaka li tlamiloe ka thata ka marapo a tšepe 'me li matlafalitsoe ka litšehetso tsa lepolanka tse ka li tšoarang ka thata le ho thibela motsamao kapa tšenyo efe kapa efe nakong ea ho tsamaea.
Mehato ea Tšireletso: Matlo a sa keneleng metsi a sa keneng metsi kapa litente tse sa keneng metsi lia sebelisoa ho koahela bokaholimo ba metsi, lerōle le mafome.
Ho Ngola le ho Itsebahatsa: Sephutheloana se seng le se seng se tšoailoe ka boleng le tekanyo ea thepa hammoho le lintlha tsa projeke ho nolofalletsa ho tsebahatsa habonolo sebakeng seo.
Lipalangoang:
Ho sebetsana le: Libalaka li kenngoa le ho theoleloa holim'a foreko kapa forklift ho li sireletsa hore li se kobehe.
Mokhoa oa ho Romela: E loketse lipalangoang tsa likepe, tsa litsela le tsa terene. Tabeng ea lipalangoang tsa maeto a malelele kapa a mose ho maoatle, sebelisa oli e thibelang mafome 'me u phuthele lihlahisoa ka polasetiki.
Tiisetso ea Phano: Royal Steel Group e fana ka thepa ka nako ka thuso e bonolo ho thepa.
Tšebelisano e tiileng le lik'hamphani tsa ho romela thepa tse kang MSK, MSC, COSCO ka mokhoa o sebetsang oa ketane ea litšebeletso tsa thepa, ketane ea litšebeletso tsa thepa e tla u khotsofatsa.
Re latela maemo a tsamaiso ea boleng ba ISO9001 ts'ebetsong e 'ngoe le e 'ngoe, 'me re na le taolo e thata ea ho reka thepa ea ho paka bakeng sa kemiso ea likoloi. Sena se tiisa hore mahlakore a H ho tloha fekthering ho ea sebakeng sa projeke, a ka u fa motheo o tiileng oo u ka hahang ho oona bakeng sa projeke e se nang mathata!
1. Ke hobane'ng ha u khetha Royal Steel Group e le mofani oa hau oa H-beam ea sebopeho?
Royal Steel Group e fana ka boleng bo holimo ba AS/NZS 3679.1 300, 350, le 350L0.Libalaka tsa Hka litheko tse ntle ka ho fetisisa, ka taolo e tiileng ea boleng, phano e potlakileng, le lits'ebeletso tsa profeshenale tsa lefats'e tsa ho romela thepa kantle ho naha.
2. Na o ka fana ka boholo le bolelele ba mahlakore a H a ikhethileng?
E. Re ka fana ka boholo, bolelele, ho tjheka, ho seha, ho tjheseletsa, kalafo ya bokahodimo, le ditshebeletso tse amanang le tshebetso ho latela ditlhoko tse ikgethang tsa projeke ya hao.
3. U ka fana ka litokomane life tsa boleng?
Re ka fana ka Setifikeiti sa Teko ea Thepa (MTC), setifikeiti sa fektheri, tlaleho ea tlhahlobo, lethathamo la ho paka, invoice ea khoebo, setifikeiti sa tšimoloho, le tlaleho ea tlhahlobo ea motho oa boraro (haeba e le teng) ho latela litlhoko tsa hau.
4. Ho nka nako e kae ho romela thepa?
Ka kakaretso, nako ea tlhahiso le ea ho tlisa liphaephe tsa tšepe e sa ruseng ke matsatsi a 15-25 kamora netefatso ea odara, ho latela litlhoko tsa hau tse qaqileng, ho kenyeletsoa litlhaloso, bongata le mokhoa oa ts'ebetso.
5. Ke liindasteri le limmaraka life tseo u li sebeletsang?
Li-H-beam tsa rona tsa AS/NZS li ipakile li le molemo haholo mehahong ea indasteri, mehahong ea khoebo, matlong a polokelo ea thepa, marokhong, libakeng tsa merafo, le mererong e mengata ea meralo ea motheo Australia, New Zealand, Asia Boroa-bochabela, Bochabela bo Hare, Afrika le Amerika.
Sehlopha sa Tšepe sa Borena ke Fektheri ea Sebopeho sa Tšepe ea Chaena e nang le boiphihlelo, e kopanyang R&D, moralo, tlhahiso le thekiso, le letoto la metheo ea tlhahiso e tloaelehileng le mela e tsoetseng pele ea tlhahiso. Re inehetse lipatlisisong le nts'etsopele le tlhahisong ea tšepe ea sebopeho ea maemo a holimo ka nako e telele 'me re na le boiphihlelo bo botle ba ho sebeletsa' maraka oa Australia le New Zealand. Lihlahisoa tsa rona li fumane mangolo a fapaneng a machaba 'me re na le tšebelisano-'moho ea nako e telele le bareki linaheng tse fetang 150 lefatšeng ka bophara.
Re ikemiselitse ho fa bareki lihlahisoa tsa sebopeho sa tšepe tsa boleng bo holimo, tse theko e tlaase le litharollo tse etselitsoeng motho ka mong. Bakeng sa tlhaiso-leseling e batsi ka AS/NZS 3679.1 Grade 300 / 350 / 350L0 Structural H-Beams, ka kopo etela webosaete ea rona ea semmuso.www.royalssteelgroup.com or ikopanye le sehlopha sa rona sa litšebeletso tsa bareki ↓Re labalabela ho sebelisana le uena ho haha merero ea boenjiniere ea boleng bo holimo.
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