Intengo Enhle Yefektri Ikhwalithi Ephezulu I-ASTM A572-50 a992 150X150 I-Wide Flange Beams W14x82 H Beam steel
INQUBO YOKUKHIQIZWA KOMKHIQIZO
Inqubo yokukhiqiza ye-H-beams ejwayelekile ivame ukufaka izinyathelo ezilandelayo ezibalulekile:
Ukulungiswa Kwezinto Eziluhlaza: Izinto zokusetshenziswa ze-H-beams ngokuvamile ziyizingodo zensimbi. Lawa mangodo ayahlanzwa futhi afudunyezwe ukuze kulungiselelwe ukucutshungulwa nokwakheka okulandelayo.
Ukugingqika Okushisayo: Ama-billet ashisiwe afakwa emshinini wokugingqika oshisayo. Emshinini wokugingqika oshisayo, ama-billet agingqika ngama-roller amaningi, kancane kancane akha isimo se-H-beam esinqunyiwe.
Ukusebenza Ngokushisa (Ongakukhetha): Kwezinye izimo, ukuze kuthuthukiswe ukunemba kanye nekhwalithi yobuso be-H-beam, i-H-beams egoqekile eshisayo ingase ibhekane nokusebenza ngokushisa, njengokugoqeka nokubanda kanye nokudweba.
Ukusika Nokuqedela: Ngemva kokugingqa nokusebenza okubandayo, imisebe ye-H iyanqunywa futhi iqedwe ukuze ihlangabezane nobukhulu nobude obuthile njengoba kudingwa yikhasimende.
Ukwelashwa Komphezulu: Ama-H-beam ayahlanzwa futhi aphathwe ngokuvimbela ukugqwala ukuqinisekisa ikhwalithi yomphezulu kanye nokumelana nokugqwala.
Ukuhlolwa Nokupakishwa: Ama-H-beam aqediwe ahlolwa ikhwalithi, okuhlanganisa nokuhlolwa kokubukeka, ukunemba kobukhulu, kanye nezakhiwo zemishini. Uma sezifanelekile, ziyapakishwa bese zithunyelwa kumakhasimende.
USAYIZI WOMKHIQIZO
| Ukuqokwa | I-Unt Isisindo kg/m) | Isigaba Esijwayelekile ukumiswa mm | Isigaba Ama (cm² | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Ukuqokwa | Iyunithi Isisindo kg/m) | Isigaba Esijwayelekile Ukushintshashintsha (mm) | Isigaba Indawo (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| I-HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
EI-NHInsimbi Ebunjiwe
Ibanga: EN10034:1997 EN10163-3:2004
Imininingwane: I-HEA HEB ne-HEM
Okujwayelekile: EN
IZICI
Amandla aphezulu: Umklamo womumo wesigaba esiphambeneI-HEA Steel beamkuyinika amandla aphezulu okugoba kanye nomthamo wokuthwala imithwalo, okwenza ifaneleke ezakhiweni ezinkulu kanye nezimo zemithwalo esindayo.
Ukuzinza Okuhle: Ukuma kwe-H-beams okunezingqimba kunikeza ukuzinza okuhle kakhulu ngaphansi kwengcindezi nokucindezeleka, okufaka isandla ekuzinzeni nasekuphepheni kwesakhiwo.
Ukwakhiwa Okulula: Ukwakheka kwe-H-beams kwenza kube lula ukuzixhuma nokuyifaka ngesikhathi sokwakha, okuthuthukisa inqubekela phambili yephrojekthi kanye nokusebenza kahle kwayo.
Ukusetshenziswa Kwemithombo Emikhulu: Ukwakheka kwe-H-beams kusebenzisa ngokugcwele izakhiwo zensimbi, kunciphisa imfucuza yezinto ezibonakalayo, futhi kunegalelo ekulondolozweni kwemithombo kanye nokuvikelwa kwemvelo.
Ukusetshenziswa Okubanzi: Ama-H-beam afanele izakhiwo ezahlukene zokwakha, amabhuloho, ukukhiqizwa kwemishini, kanye neminye imikhakha, futhi anamathuba amaningi okusetshenziswa.
Sekukonke, imisebe ye-H ejwayelekile yangaphandle ibonakala ngamandla aphezulu, ukuzinza okuhle, kanye nokwakhiwa okulula. Ziyizinto zensimbi ezibalulekile zesakhiwo futhi zisetshenziswa kabanzi emikhakheni eyahlukene yobunjiniyela.
UKUHLOLWA KOMKHIQIZO
Izidingo ze-Imisebe ye-Astm A572-50 Wide FlangeUkuhlolwa kuhlanganisa kakhulu izici ezilandelayo:
Ikhwalithi Yokubukeka: Ikhwalithi yokubukekaHebheru 150Ama-H-beam kumele ahambisane nezindinganiso ezifanele kanye nezidingo zokuhleleka. Ubuso kufanele bube bushelelezi futhi bube yisicaba, bungabi namaphutha asobala njengezimbobo, imihuzuko kanye nokugqwala.
Ubukhulu beJomethri: Ubude, ububanzi, ukuphakama, ubukhulu bewebhu, kanye nobukhulu be-flange ye-H-beams kumele kuhambisane nezindinganiso ezifanele kanye nezidingo ze-oda.
Ukugoba: Ukugoba kwe-H-beams kumele kuhambisane nezindinganiso ezifanele kanye nezidingo zokuhleleka. Lokhu kunganqunywa ngokulinganisa ukufana kwezinhlangothi ezimbili ze-H-beam noma ukusebenzisa igeyiji yokugoba.
Ukugoba: Ukugoba kwemishayo ye-H kumele kuhambisane nezindinganiso ezifanele kanye nezidingo zokuhleleka. Lokhu kunganqunywa ngokulinganisa ukuma kwezinhlangothi zombhoshongo we-H noma ukusebenzisa i-torsion gauge.
Ukuphambuka Kwesisindo: Isisindo semisebe ye-H kumele sihambisane nezindinganiso ezifanele kanye nezidingo ze-oda. Ukuphambuka kwesisindo kunganqunywa ngokukala.
Ukwakheka Kwamakhemikhali: Uma imisebe ye-H idinga ukushiselwa noma okunye ukucutshungulwa, ukwakheka kwamakhemikhali ayo kumele kuhambisane nezindinganiso ezifanele kanye nezidingo zoku-oda.
Izakhiwo Zemishini: Izakhiwo zemishini ze-H-beams kumele zihambisane nezindinganiso ezifanele kanye nezidingo ze-oda, okuhlanganisa amandla okudonsa, iphuzu lokukhipha, kanye nokwelulwa. Ukuhlolwa Okungabhubhisi: Uma i-H-beams idinga ukuhlolwa okungabhubhisi, kufanele yenziwe ngokuhambisana nezindinganiso ezifanele kanye nezidingo ze-oda ukuqinisekisa ikhwalithi yazo engokwemvelo.
Ukupakishwa Nokumakwa: Ukupakishwa nokumakwa kwe-H-beam kufanele kuhambisane nezindinganiso ezifanele kanye nezimfuneko ze-oda ukuze kube lula ukuthuthwa nokugcinwa.
Ngamafuphi, izidingo ezingenhla kufanele zicatshangelwe ngokugcwele lapho kuhlolwa imisebe ye-H ukuqinisekisa ukuthi ikhwalithi yayo ihlangabezana nezindinganiso ezifanele kanye nezidingo ze-oda, okunikeza abasebenzisi imikhiqizo ye-H-beam esezingeni eliphezulu.
ISICELO SOMKHIQIZO
Imishayo ye-H ejwayelekile yangaphandle isetshenziswa kabanzi emikhakheni yokwakha kanye nobunjiniyela, okuhlanganisa kodwa kungagcini nje ngezici ezilandelayo:
Ubunjiniyela bezakhiwo, ubunjiniyela bamabhuloho, ukukhiqizwa kwemishini, ukwakha imikhumbi, ukwakhiwa kwesakhiwo sensimbi,
UKUPHAKISHA NOKUTHUMELA
Ukupakishwa nokuthuthwa kwezinga langaphandleUkukhanya kwe-Hngokuvamile kudinga ukulandela izinyathelo ezilandelayo:
Ukupakisha: Imishayo ye-H ivame ukupakishwa ngokwezidingo zamakhasimende ukuvikela izindawo zayo ekulimaleni. Izindlela ezivamile zokupakisha zifaka phakathi ukupakisha okungenalutho, ukupakisha i-pallet yokhuni, kanye nokupakisha kwepulasitiki. Qinisekisa ukuthi imishayo ye-H ayinazo imihuzuko nokugqwala ngesikhathi sokupakisha.
Ukulebula: Lebula ngokucacile iphakheji ngolwazi lomkhiqizo, njengemodeli, imininingwane, kanye nobuningi, ukuze kube lula ukuhlonza nokuphatha.
Ukulayisha: Ngesikhathi sokulayisha nokuthuthwa, qiniseka ukuthi imisebe ye-H epakishiwe ayinazo izingxabano nokuchotshozwa ukuze kuvinjelwe umonakalo.
Ezokuthutha: Khetha izindlela zokuhamba ezifanele, njengemaloli noma isitimela, ngokusekelwe ezidingweni zamakhasimende kanye nebanga lokuhamba.
Ukwehlisa imithwalo: Lapho ufika endaweni oya kuyo, khipha imithwalo ngokucophelela ukuze uvimbele umonakalo kuma-H-beams.
Indawo Yokugcina: Gcina imisebe ye-H endaweni yokugcina izinto eyomile, enomoya omuhle ukuze ugweme umswakama kanye neminye imiphumela emibi.
AMANDLA ENKAMPANI
Imibuzo Evame Ukubuzwa
1. Ngingayithola kanjani ikhotheshini kuwe?
Ungasishiyela umyalezo, futhi sizophendula yonke imiyalezo ngesikhathi.
2. Ingabe uzoletha izimpahla ngesikhathi?
Yebo, sithembisa ukuhlinzeka ngemikhiqizo esezingeni eliphezulu kanye nokulethwa ngesikhathi. Ukwethembeka kuyisimiso senkampani yethu.
3. Ngingayithola yini amasampula ngaphambi koku-oda?
Yebo, kunjalo. Ngokuvamile amasampula ethu amahhala, singawakhiqiza ngamasampula akho noma ngemidwebo yobuchwepheshe.
4. Iyini imigomo yakho yokukhokha?
Isikhathi sethu sokukhokha esijwayelekile yidiphozithi engu-30%, bese kuthi imali esele ibe yi-B/L. EXW, FOB, CFR, CIF.
5. Uyakwamukela ukuhlolwa komuntu wesithathu?
Yebo siyakwamukela ngempela.
6. Siyethemba kanjani inkampani yakho?
Sisebenza ngobuchwepheshe ebhizinisini lensimbi iminyaka eminingi njengomhlinzeki wegolide, indlunkulu isesifundazweni saseTianjin, samukelekile ukuzohlola nganoma yiziphi izindlela, ngazo zonke izindlela.











