Mokero oa Tšepe oa Sebopeho sa ASTM A572 Kereiti ea 50 | Tšepe ea Mokero o Chesang oa U
Kakaretso ea Sehlahisoa
Lisebelisoa tsa Royal Steel GroupKanale ea Tšepe ea Meaho ea ASTM A572 Kereiti ea 50bakeng sa kaho, indasteri, meralo ea motheo, le lits'ebetso tse boima tsa meaho. E entsoe ka tšepe e matla e nang le motsoako o tlase, kanale ea A572 Grade 50 e fana ka motsoako o matla oamatla a tlhahiso, ho tjheseletsa, ho tšoarella, le ho nepahala ha tekanyo.
Ea ronaTšepe ea kanale ea U e phutholohileng e chesange fumaneha ka boholo, botenya le bolelele bo fapaneng, ka lits'ebeletso tsa ho seha, ho tjheka, ho tjheseletsa le kalafo ea bokaholimo tse ikhethileng tse fumanehang ho latela litlhoko tsa projeke.
Qaqiso ea Sehlahisoa
| Ntho | Lintlha tse qaqileng |
| Lebitso la Sehlahisoa | Tšepe ea C Channel / Mokero o Tloaelehileng oa Amerika |
| E tloaelehileng | ASTM A6/A6M |
| Sehlopha sa Boitsebiso | ASTM A36 / ASTM A572 Kereiti ea 50 |
| Tshebetso ea Tlhahiso | E Chesang e Phutholohileng |
| Sebopeho | Mokero oa Sebopeho sa C |
| Boholo bo Tloaelehileng | C3×4.1, C4×5.4, C5×6.7, C6×8.2, C8×11.5 |
| Bolelele | 6m / 9m / 12m kapa e etselitsoeng motho ka mong |
| Bokaholimo | E ntšo / E pentiloe / E manehiloeng ka lebone |
| Kopo | Kaho, Meaho ea Liindasteri, Liforeimi tsa Lisebelisoa |
| Tlhahlobo | Tlhahlobo ea Mokha oa Boraro ea MTC, SGS/BV ea Fumaneha |
Boholo ba Mokero oa ASTM C
| Tlhophiso (Moemphera) | Tlhophiso (Metric) | Boima ba Yuniti (kg/m) | H (mm) | B (mm) | t₁ (mm) | t₂ (mm) | d (mm) |
| C3×4.1 | C75×6.1 | 6.1 | 76 | 35 | 4.3 | 6.9 | 38 |
| C3×5 | C75×7.4 | 7.4 | 76 | 37 | 6.6 | 6.9 | 38 |
| C3×6 | C75×8.9 | 8.9 | 76 | 40 | 9 | 6.9 | 38 |
| C4×5.4 | C100×8 | 8 | 102 | 40 | 4.7 | 7.5 | 66 |
| C4×7.25 | C100×10.8 | 10.8 | 102 | 43 | 8.2 | 7.5 | 60 |
| C5×6.7 | C130×10.4 | 10.4 | 127 | 44 | 4.8 | 8.1 | 83 |
| C5×9 | C130×13 | 13 | 127 | 47 | 8.3 | 8.1 | 86 |
| C6×8.2 | C150×12.2 | 12.2 | 152 | 48 | 5.1 | 8.7 | 107 |
| C6×10.5 | C150×15.6 | 15.6 | 152 | 51 | 8 | 8.7 | 107 |
| C6×13 | C150×19.3 | 19.3 | 152 | 54 | 11.1 | 8.7 | 105 |
| C7×9.8 | C180×14.6 | 14.6 | 178 | 53 | 5.3 | 9.3 | 130 |
| C7×12.25 | C180×18.2 | 18.2 | 178 | 55 | 8 | 9.3 | 130 |
| C7×14.75 | C180×22 | 22 | 178 | 58 | 10.6 | 9.3 | 125 |
| C8×11.5 | C200×17.1 | 17.1 | 203 | 57 | 5.6 | 9.9 | 156 |
| C8×13.75 | C200×20.5 | 20.5 | 203 | 59 | 7.7 | 9.9 | 156 |
| C8×18.75 | C200×27.9 | 27.9 | 203 | 64 | 12.4 | 9.9 | 156 |
| C9×13.4 | C230×19.9 | 19.9 | 229 | 61 | 5.9 | 10.5 | 177 |
| C9×15 | C230×22 | 22 | 229 | 63 | 7.2 | 10.5 | 177 |
| C9×20 | C230×30 | 30 | 229 | 67 | 11.4 | 10.5 | 173 |
| C10×15.3 | C250×22.8 | 22.8 | 254 | 65 | 6.1 | 11.1 | 203 |
| C10×20 | C250×30 | 30 | 254 | 69 | 9.6 | 11.1 | 203 |
| C10×25 | C250×37 | 37 | 254 | 73 | 13.4 | 11.1 | 203 |
| C10×30 | C250×45 | 45 | 254 | 76 | 17.1 | 11.1 | 203 |
| C12×20.7 | C310×30.8 | 30.8 | 305 | 74 | 7.2 | 12.7 | 248 |
| C12×25 | C310×37 | 37 | 305 | 77 | 9.8 | 12.7 | 248 |
| C12×30 | C310×45 | 45 | 305 | 80 | 13 | 12.7 | 248 |
| C15×33.9 | C380×50.4 | 50.4 | 381 | 86 | 10.2 | 16.5 | 308 |
| C15×40 | C380×60 | 60 | 381 | 89 | 13.2 | 16.5 | 308 |
| C15×50 | C380×74 | 74 | 381 | 94 | 18.2 | 16.5 | 308 |
Dikahare tse Ikhethileng tsa ASTM C Channel
| Sehlopha sa ho iketsetsa | Likhetho tse fumanehang | Tlhaloso / Sebaka | Bongata bo fokolang ba odara (MOQ) |
|---|---|---|---|
| Ho iketsetsa litekanyo | Bophara (B), Bophahamo (H), Botenya (tw / tf), Bolelele (L) | Bophara: 25–90 mm; Bophahamo: 80–300 mm; Botenya ba webe: 3–12 mm; Botenya ba Flange: 3–15 mm; Bolelele: 6–12 m (sehiloeng se ikgethileng se fumaneha) | lithane tse 20 |
| Ho sebetsana le ho iketsetsa lintho | Ho Cheka/Ho Seha Likoti, Ho Sebetsa Qetellong, Ho Welding e Entsoeng esale pele | Masoba a ikhethileng, masoba a nang le dikotwana, ho bevel, ho groove, le ho lokisa ho tjheseletsa bakeng sa ditshebediso tsa sebopeho sa ASTM A572 Grade 42/50/55/60 | lithane tse 20 |
| Phekolo ea Bokaholimo e Ikhethileng | Sebaka se Setšo se Metsuoang ka Mocheso, Sekoahelo se Pentiloeng / se Epoxy, Se Chesang ka ho Chesa | Likhetho tsa ho roala tse hananang le mafome lia fumaneha ho latela tikoloho ea projeke le litlhoko tsa bophelo ba tšebeletso | lithane tse 20 |
| Ho Tšoaea le ho Paka ka Tsela e Ikhethileng | Ho Tšoaea ka Mokhoa o Ikhethileng, Mokhoa oa ho Romela | Matšoao a kenyeletsa sehlopha, palo ea mocheso, boholo, sehlopha; sephutheloana se etselitsoeng ho kenya lijana kapa ho tsamaisa setshelo se bataletseng ka bongata | lithane tse 20 |
Qetello ea Bokaholimo
Libaka tse Tloaelehileng
Bokaholimo bo betliloeng
Pente ea Spray Bokaholimo
LITŠOBOTSI TSA BOHLOKOA
Matla a Phahameng a Sebopeho
Mokero oa A572 Kereiti ea 50 o fana ka ts'ebetso e tšepahalang ea ho jara mojaro bakeng sa lits'ebetso tsa sebopeho moo tšepe e matla haholo e hlokahalang.
Ho Weldability e Hlollang
Thepa ena e loketse lits'ebetso tse tloaelehileng tsa tlhahiso le ho tjheseletsa, e tšehetsa tlhahiso e sebetsang hantle le kopano sebakeng seo.
Tlhahiso e Chesang e Metsing
Ho tjhesa ka mocheso ho fana ka litekanyo tse tsitsitseng tsa karolo e tshekaletseng le tshebetso e tshepahalang ya mechini bakeng sa ditshebediso tse hlokang sebopeho.
Tlhahiso e Tenyetsehang
Likanale li ka sehoa, tsa phunngoa, tsa tjhesetsoa, tsa phunngoa, kapa tsa sebetsoa ka tsela e 'ngoe ho latela litšoantšo tsa boenjiniere.
Thepa ea Kaho e Tšoarellang
Sebopeho se tiileng sa tšepe se etsa hore dikanale tsa A572 Grade 50 di lokele ditshebediso tsa diindasteri le tsa kantle ha di sireleditswe hantle kgahlanong le mafome.
Kopo
Meaho le Meaho ea Tšepe:E sebelisoa bakeng sa liforeimi tsa meaho, likholomo, maballo, tšehetso le kaho ea kaho e akaretsang.
Li-platform tsa indasteri le litšehetso:E loketse metheo ea lisebelisoa, liforomo, litsela tsa ho tsamaea le litšehetso tsa mechini.
Meaho ea Bolulo le ea Feme:E sebediswa hangata diforeiming tsa polokelo, ditsamaisong tsa polokelo, di-workshop le dibakeng tsa tlhahiso.
Merero ea Meralo ea Motheo:E sebelisoa marokhong, lits'ebeletsong tsa lipalangoang, litšehetsong tsa meaho, le mererong e meng ea kaho e boima.
Melemo ea Rona
1. Matla a Phahameng A572 Kereiti ea 50– E fana ka bokgoni bo botle ba ho jara mojaro bakeng sa ditshebediso tse boima tsa meaho.
2. Phepelo ea Feme e Tšepahalang– Bokgoni bo tsitsitseng ba tlhahiso bo nang le boleng bo tsitsitseng le ho nepahala ho sa fetoheng.
3.Ts'ebetso e Ikhethileng– Ho seha, ho tjheka, ho tjheseletsa, ho koba le ho lokisa bokaholimo ho fumaneha ho latela ditlhoko tsa projeke.
4. Taolo e tiileng ea Boleng– Ho ka fanoa ka teko ea thepa, tlhahlobo ea boholo, MTC, SGS, le tlhahlobo ea motho oa boraro.
5. Phihlelo ea Lefatše ka Bophara ea ho Romela Linaheng Tse Ling– Sephutheloana sa profeshenale, litokomane le tšehetso ea ho romela thepa bakeng sa bareki ba tšepe ba machabeng.
Royal Steel Group e fana ka ditharollo tse tshepahalang bakeng sa ASTM A36 le ASTM A572 C Channel Steel ho borakonteraka, baetsi ba thepa, baabi le diporojeke tsa boenjiniere kae kapa kae lefatsheng.
Ho paka le ho Romela
Dikanale tsa tšepe tsa A572 Kereiti ya 50 hangata di fanwa ka diphuthelwana tse tlamilweng ka marapo a tshepe mme di sireleditswe ho ya ka ditlhoko tsa ho romela thepa kantle ho naha. Dileibole di ka kenyeletsa kereiti ya sehlahiswa, boholo, bolelele, bongata le tlhahisoleseding ya referense ya bareki.
Dikgetho tsa ho romela di kenyeletsa setshelo, sekepe se seholo, le mekgwa e meng e loketseng ya dipalangwang tsa matjhaba, ho itshetlehile ka boholo ba sehlahiswa, bongata ba odara, le moo se yang teng.
Litharollo tse pakiloeng tsa ho paka le tsa lipalangoang li lumella ASTM C Channel Steel ho isoa libakeng tsa projeke lefatšeng ka bophara ka mokhoa o sireletsehileng le o sebetsang hantle.
LBH
P1. U fana ka boholo bofe ba tšepe ea ASTM C Channel?
A: Re fana ka boholo bo tloaelehileng ba American Standard C Channel ho kenyeletsoaC3×4.1, C4×5.4, C5×6.7, C6×8.2, le C8×11.5, ka boholo bo ikhethileng bo fumanehang ho latela litlhoko tsa projeke.
P2. Ke thepa efe e fumanehang bakeng sa tšepe ea C Channel?
A: Dikanale tsa rona tsa C di fumaneha haholoholo kaKereiti ea 50 ea ASTM A36 le ASTM A572tšepe ea khabone, e fanang ka matla a tšepahalang le ho tjheseletsa hantle bakeng sa lits'ebetso tsa meaho.
P3. Na o ka fana ka tlhahiso e ikhethileng ea C Channel?
K: E. Re tšehetsa tlhahiso e etselitsoeng motho ka mong ho kenyeletsoabolelele bo khethehileng, ho tjheka, ho seha, kalafo ya bokaholimo, le ho tjhesa ka galvanizingho fihlela litlhoko tse fapaneng tsa boenjiniere.
P4. U ka fana ka litifikeiti life tsa boleng?
K: Re fana ka litokomane tse felletseng tsa boleng ho kenyeletsoaSetifikeiti sa Teko ea Mill (MTC), litlaleho tsa sebopeho sa lik'hemik'hale, litlaleho tsa liteko tsa mechini, le litlaleho tsa tlhahlobo ea motho oa boraro ho tsoa ho SGS/BV ha ho hlokahala.
P5. Nako ea hau e tloaelehileng ea ho tlisa thepa ke efe?
K: Nako ea ho tlisa e itšetlehile ka bongata ba odara le litlhoko tsa tlhahiso. Liodara tse tloaelehileng hangata li romelloa ka hare hoMatsatsi a mosebetsi a 15-30kamora netefatso ea odara.
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