Intengo evumayo nekhwalithi enhle yomhlinzeki we-H-enziwe ngensimbi
Inqubo Yokukhiqiza Umkhiqizo
Inqubo yokukhiqiza yensimbi ejwayelekile ye-H-Emisiwe ye-H ivame ukufaka izinyathelo eziphambili ezilandelayo:
Ukulungiselela Okubonakalayo Okubonakalayo: Izinto ezivuthiwe zokukhiqiza insimbi ebiyelwe i-H imvamisa i-billet yensimbi. I-billet yensimbi idinga ukuhlanzwa futhi ifudunyezwe ukucubungula okulandelayo nokwakha.
Ukucutshungulwa okushisayo okushisayo: I-billet yensimbi eseshayekile ithunyelwa esigangeni esishisayo esishisayo ukuze icubungulwe. Esigangeni esishisayo esishisayo, i-billet yensimbi idonswa ama-roller amaningi futhi kancane kancane yakhiwa ekwakhekeni kwesigaba sensimbi e-H-enziwe nge-H.
Ukusebenza Okubandayo (Ngokuzithandela): Kwezinye izimo, ukuze kuthuthukiswe ukunemba nangaphezulu kwensimbi enomumo we-H, insimbi ebunjiwe ye-H eshisayo nayo izobe ibanda, njengokugibela okubandayo, ukudweba, njll.
Ukusika nokuqeda: Ngemuva kokugibela kanye nokusebenza okubandayo, insimbi ebunjiwe ye-H idinga ukusikwa futhi iqedwe ngokuya ngezidingo zekhasimende ukuze uhlangabezane nezidingo ezithile zekhasimende ukuze uhlangabezane nezidingo ezithile.
Ukwelashwa okungaphezulu: Ukwelashwa okuhlanzekile nokulwa nokugqwala kwensimbi ekhethwe nge-H ukuqinisekisa ikhwalithi ephezulu kanye nokuphikiswa kokugqwala komkhiqizo.
Ukuhlola kanye nokupakisha: Yenza ukuhlola kwekhwalithi ngensimbi ekhiqizwe ngekhwalithi, kufaka phakathi ukuhlolwa kwekhwalithi, ukunemba okubucayi, izakhiwo zemishini, kuzokupakisha futhi kulungele ukuthunyelwa kwikhasimende.
Usayizi womkhiqizo
| Ukuqamba | -Yisithulululunwa Isisindo kg / m) | Sevional ejwayelekile zinsinya mm | Isigaba Amagama (cm² | |||||
| W | H | B | 1 | 2 | r | A | ||
| U-He28 | AA | 61.3 | 264.0 | I-280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | I-280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | I-280.0 | I-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 | I-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 | |
| UHe320 | 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 | I-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 | |
| U-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 | 135 | 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 | |
| U-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 | I-360.0 | 300.0 | 12.5 | 22.5 | 27.0 | I-180.6 | |
| M | 25 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| He400 | AA | 92.4 | I-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 | 25 | 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 | |
| Umcabango | Umuvo Isisindo kg / m) | Isigaba sesikhundla se-Standad Ukumbumbuluvu (mm) | Isigaba Indawo (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| He50 | AA | I-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 | |
| U-He550 | AA | I-T20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | I-540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | -Zwi | 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 | |
| U-WE60 | 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 | I-600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 28 | I-620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| U-he650 | AA | 138 | I-620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | I-640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | I-225 | I-660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | I-668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| He700 | AA | I-150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | I-600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | I-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 | I-800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | I-317 | I-814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| He800 | AA | 198 | I-870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | I-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 | |
| 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 | I-1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | I-1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENi-Shile Steel
Ibanga: En10034: 1997 EN10163-3:I-2004
Ukucaciswa: UHea Heb noHem
Standard: en
Izici
Amandla aphezulu: I-Cross-Isigaba Sokuklama Insimbi Emiswe Ngama-H-Steel ilinikeza amandla aphezulu okujova namandla okulayisha umthwalo, okwenza kufanelekile izakhiwo ezinkulu ze-span kanye nezimo ezisindayo.
Ukuqina okuhle: ukwakheka kwesigaba sensimbi esenziwe ngesigaba se-H
Ukwakhiwa okulula: Idizayini yensimbi eyenziwe nge-H yenza kube lula ukuxhuma nokufaka ngesikhathi sokwakha, okuzuzisa inqubekela phambili yokwakha kanye nokusebenza kahle kwephrojekthi.
Izinga eliphakeme lokusebenzisa izinsizakusebenza
Ububanzi besicelo esibanzi
Ngokuvamile, insimbi ephathekayo yangaphandle ye-H-enziwe inezimpawu zamandla aphezulu, ukuqina okuhle, nokwakhiwa okulula. Kuyinto ebalulekile yensimbi ebalulekile futhi isetshenziswa kabanzi ezinkundleni zobunjiniyela ezahlukahlukene.
Ukuhlolwa Komkhiqizo
Izidingo zokuhlolwa kwensimbi ezimise okwenziwe nge-H ikakhulukazi zibandakanya izici ezilandelayo:
Ikhwalithi yokubukeka: Ikhwalithi yokubukeka yensimbi ebekiwe ye-H kufanele ihambisane namazinga afanele nezidingo zoku-oda. Ingaphezulu kufanele libushelelezi futhi lifulezwe, ngaphandle kwama-dents asobala, imihuzuko, ukugqwala nezinye iziphambeko.
Ubukhulu beJiyometri: Ubude, ububanzi, ukuphakama, ubukhulu bewebhu, ubukhulu be-flange kanye nezinye izilinganiso zensimbi enobumba ye-H kufanele kuhambisane namazinga afanele nezidingo zoku-oda.
I-Curvature: I-curvature yensimbi eyenziwe nge-H kufanele ihambisane namazinga afanele nezidingo zoku-oda. Ingatholwa ngokulinganisa ukuthi ngabe izindiza emaphethelweni womabili ama-H-nsimbi anensimbi zifana noma zisebenzisa imitha yokugoba.
I-Twist: I-twist yensimbi eyenziwe nge-H kufanele ihambisane namazinga afanele nezidingo zoku-oda. Ingatholwa ngokulinganisa ukuthi uhlangothi lwensimbi enomumo lwe-H luqonde noma ngethayi elisontekile.
Ukuphambuka kwesisindo: isisindo sensimbi ekhethwe nge-H kufanele sihambisane namazinga afanele nezidingo zoku-oda. Ukuphambuka kwesisindo kungatholwa ngokukala.
Ukwakheka kwamakhemikhali: Uma insimbi eyenziwe nge-H idinga ukufakwa noma icubungulwe ngenye indlela, ukwakheka kwayo kwamakhemikhali kufanele kuhambisane namazinga afanele nezidingo zoku-oda.
Izakhiwo zemishini: Izakhiwo zemishini zensimbi ebunjiwe ye-H kufanele zihambisane namazinga afanele nezidingo zoku-oda, kufaka phakathi amandla ashukumisayo, iphuzu lesivuno, ukunwebeka nezinye izinkomba.
Ukuhlolwa okungeyona eyonakalisayo: Uma insimbi eyenziwe nge-H idinga ukuhlolwa okungeyona eyonakalisayo, kufanele ihlolwe ngokuya ngamazinga afanele nezidingo zoku-oda ukuqinisekisa ukuthi ikhwalithi yayo yangaphakathi ilungile.
Ukupakishwa nokumaka: Ukumakwa kanye nokumakwa kwensimbi ebekiwe ye-H kufanele kuhambisane namazinga afanele nezidingo zoku-oda ukwenza lula ukuthuthwa nokugcinwa.
Ngamafuphi, lezi zidingo ezingenhla kufanele zibhekwe ngokugcwele lapho zihlola insimbi ebunjiwe ye-H ukuqinisekisa ukuthi ikhwalithi yayo ihlangabezana namazinga afanele nezidingo zoku-oda, futhi ukuhlinzeka abasebenzisi ngemikhiqizo yensimbi ebabange ngayo.
Isicelo Somkhiqizo
I-H-Beams yangaphandle ye-H-Beams isetshenziswa kabanzi emasimini ezokwakha kanye nobunjiniyela, kufaka phakathi kepha ayigcini ezintweni ezilandelayo:
Ubunjiniyela bezinhlelo, ukukhiqiza ama-Bridge, ukukhiqiza imishini, ukwakhiwa kwesakhiwo sensimbi,
Ukupakisha nokuthumela
Ukupakishwa nokuhamba kwezindawo zangaphandle ze-H-Beams zivame ukudinga ukulandela lezi zinyathelo ezilandelayo:
Ukupakishwa: Insimbi Emiswe Ngama-H ivame ukuhlanganiswa ngokuya ngezidingo zamakhasimende ukuvikela indawo yayo ekulimaleni. Izindlela ezijwayelekile zokupakisha zifaka ukupakishwa kwe-atre, ukufakwa kweplastiki, ukupakishwa kwepulasitiki, njll lapho ukupakishwa, kuyadingeka ukuqinisekisa ukuthi ingaphezulu lensimbi ebunjiwe le-H alikhokhiwe noma ligcwala.
Ukulebula: Maka imininingwane yomkhiqizo ecwengekile ekupakisheni, njengemodeli, imininingwane, ubungako, njll.
Ukulayisha: Lapho kulayishwa futhi kuthutha insimbi ekhepheni ehlanganisiwe, kuyadingeka ukuqinisekisa ukuthi ngeke kube nokushayisana noma ukukhishwa ngesikhathi senqubo yokulayisha.
Ukuhamba: Khetha amathuluzi okuhamba afanelekile, njengamaloli, ukuhanjiswa kwesitimela, njll., Bese ukhetha indlela efanele yokuhamba ngokuya ngezidingo zamakhasimende nebanga lokuhamba.
Ukulayisha: Ngemuva kokufika lapho uya khona, ukulawulwa kokulayisha kudinga ukwenziwa ngokucophelela ukugwema ukulimala kwensimbi ebunjiwe ye-H.
Isitoreji: Store H-Demoted Steel ku-Warehouse elomile futhi emoyeni onamandla ukugwema umswakama noma eminye imiphumela emibi.
Amandla enkampani
Umthandi
1. Ngingathola ikhotheni evela kuwe?
Ungasishiya umyalezo, futhi sizophendula yonke imilayezo ngesikhathi.
2.Uzokwethula izimpahla ngesikhathi?
Yebo, siyathembisa ukuhlinzeka ngemikhiqizo esezingeni eliphezulu kakhulu nokulethwa ngesikhathi. Ukwethembeka kuyinkampani yenkampani yethu.
3.Chan ngithola amasampula ngaphambi kwa-oda?
Yebo kunjalo. Imvamisa amasampula ethu akhululekile, singakhiqiza ngamasampula akho noma imidwebo yezobuchwepheshe.
4.Yini imigomo yakho yokukhokha?
Ithemu lethu lokukhokha elijwayelekile liyidiphozithi engama-30%, futhi iphumule ngokumelene ne-B / L. Exw, FOB, CFR, CIF.
5.Ukwamukela ukuhlolwa kweqembu lesithathu?
Yebo ngokuphelele samukela.
6. Ngabe siyethemba yini inkampani yakho?
Sisebenza ngokukhethekile ebhizinisini lensimbi iminyaka enjenge-Golden Support, izindawo ezinobunhloko esifundazweni saseTianjin, wamukelekile ukuphenya nganoma yiziphi izindlela, ngazo zonke izindlela.
