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I-Cold Rolled ST37 Galvanised Steel H HEA Beam Zinc Coating

Isithombe Esifakiwe Se-Cold Rolled ST37 Galvanised Steel H HEA Beam Zinc Coating
  • I-Cold Rolled ST37 Galvanised Steel H HEA Beam Zinc Coating
  • I-Cold Rolled ST37 Galvanised Steel H HEA Beam Zinc Coating
  • I-Cold Rolled ST37 Galvanised Steel H HEA Beam Zinc Coating

Incazelo emfushane:

Insimbi ye-H – beamkuyisakhiwo esisha sezomnotho. Ukuma kwesigaba se-H beam kuyonga futhi kuyafaneleka, futhi izakhiwo zemishini zinhle. Uma kugingqika, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus enkulu yesigaba, isisindo esincane kanye nokonga insimbi, okunganciphisa isakhiwo sesakhiwo ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo iyafana ngaphakathi nangaphandle, ukuphela komlenze kuyi-engela efanele, ukuhlanganiswa kanye nokuhlanganiswa kube yizingxenye, kungasindisa ukushisela, umsebenzi we-riveting ofika ku-25%.

Insimbi yesigaba se-H iyinsimbi yesigaba esingabizi kakhulu enezakhiwo ezingcono zemishini, elungiselelwe futhi yathuthukiswa ngensimbi yesigaba se-I. Ikakhulukazi, ingxenye ifana nohlamvu "H"


  • Okujwayelekile:ASTM GB EN JIS AISI, ASTM GB EN JIS AISI
  • Izinga:Q235B Q355B Q420C Q460C SS400
  • Ubukhulu be-Flange:8-64 mm
  • Ubukhulu bewebhu:5-36.5mm
  • Ububanzi bewebhu:100-900 mm
  • Isikhathi sokuthumela:Izinsuku eziyi-7-15
  • Imigomo Yokukhokha:I-TT/LC
    • I-Whatsapp

    Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Imininingwane Yomkhiqizo

    kuyisakhiwo esisha sezomnotho. Ukuma kwesigaba se-H beam kuyonga futhi kuyafaneleka, futhi izakhiwo zemishini zinhle. Uma kugingqika, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus enkulu yesigaba, isisindo esincane kanye nokonga insimbi, okunganciphisa isakhiwo sesakhiwo ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo iyafana ngaphakathi nangaphandle, ukuphela komlenze kuyi-engela efanele, ukuhlanganiswa kanye nokuhlanganiswa kube yizingxenye, kungasindisa ukushisela, umsebenzi we-riveting ofika ku-25%.

    Insimbi yesigaba se-H iyinsimbi yesigaba esingabizi kakhulu enezakhiwo ezingcono zemishini, elungiselelwe futhi yathuthukiswa ngensimbi yesigaba se-I. Ikakhulukazi, le ngxenye ifana nohlamvu "H"

    Umsebe ongu-H
    Umsebe we-H (3)
    Umsebe we-H (2)

    Isicelo Esiyinhloko

    Izici

    1.I-flange ebanzi kanye nokuqina okuphezulu kwe-lateral.

    2.Ikhono lokugoba eliqinile, cishe liyi-5%-10% kune-I-beam.

    3. Uma kuqhathaniswa nokushiselwe, inezindleko eziphansi, ukunemba okuphezulu, ukucindezeleka okuncane okusele, asikho isidingo sezinto zokushisela ezibizayo kanye nokuhlolwa kokushisela, okusindisa cishe u-30% wezindleko zokukhiqiza isakhiwo sensimbi.

    4. Ngaphansi komthwalo wesigaba esifanayo. Isakhiwo sensimbi ye-H esigoqwe ngokushisa silula ngo-15%-20% kunesakhiwo sensimbi sendabuko.

    5. Uma kuqhathaniswa nesakhiwo sikakhonkolo, isakhiwo sensimbi i-H esigoqwe ngokushisa singandisa indawo engasetshenziswa ngo-6%, kanti isisindo sesakhiwo singancishiswa ngo-20% kuya ku-30%, kunciphisa amandla angaphakathi omklamo wesakhiwo.

    6. Insimbi enobunjwa obungu-H ingacutshungulwa ibe yinsimbi enobunjwa obungu-T, futhi imishayo yezinyosi ingahlanganiswa ukuze yakhe izinhlobo ezahlukene zezingxenye, ezihlangabezana kakhulu nezidingo zomklamo wobunjiniyela kanye nokukhiqiza.

    Isicelo

    Umsebe ongu-Hivame ukusetshenziswa ezakhiweni ezinkulu (njengezimboni, izakhiwo eziphakeme, njll.) ezidinga umthamo omkhulu wokuthwala kanye nokuqina okuhle kwesigaba, kanye namabhuloho, imikhumbi, imishini yokuphakamisa nezokuthutha, izisekelo zemishini, amabhuleki, izinqwaba zesisekelo, njll.

    usebenzisa3
    usebenzisa2

    Amapharamitha

    Igama lomkhiqizo H-Umsebe
    Ibanga Q235B, SS400, ST37, SS41, A36 njll.
    Uhlobo Izinga le-GB, Izinga laseYurophu
    Ubude I-standard 6m kanye ne-12m noma njengemfuneko yamakhasimende
    Ubuchwepheshe Okugoqiwe Okushisayo
    Isicelo Kusetshenziswa kabanzi ezakhiweni ezahlukene zezakhiwo, amabhuloho, izimoto, ama-bracker, imishini njll.

    Amasampula

    isampula
    isampula1
    isampula2
    ukulethwa2

    Imibuzo Evame Ukubuzwa

    1. Angakanani amanani akho?

    Amanani ethu angashintsha kuye ngokuthi ukunikezwa kwempahla kuyatholakala yini kanye nezinye izici zemakethe. Sizokuthumelela uhlu lwamanani olubuyekeziwe ngemuva kokuxhumana nenkampani yakho.

    nathi ukuze uthole ulwazi olwengeziwe.

    2. Ingabe unenani elincane kakhulu le-oda?

    Yebo, sidinga ukuthi wonke ama-oda aphesheya abe nenani elincane eliqhubekayo le-oda. Uma ufuna ukuthengisa kabusha kodwa ngamanani amancane kakhulu, sincoma ukuthi uhlole iwebhusayithi yethu.

    3. Ungakwazi yini ukunikeza amadokhumenti afanele?

    Yebo, singanikeza imibhalo eminingi kufaka phakathi Izitifiketi Zokuhlaziya/Ukuhambisana; Umshwalense; Umsuka, kanye neminye imibhalo yokuthumela ngaphandle lapho kudingeka khona.

    4. Singakanani isikhathi esimaphakathi sokuhola?

    Kumasampula, isikhathi sokuhola cishe siyizinsuku eziyi-7. Ekukhiqizweni ngobuningi, isikhathi sokuhola siyizinsuku ezi-5-20 ngemuva kokuthola inkokhelo yediphozithi. Izikhathi zokuhola ziqala ukusebenza uma

    (1) sesiyitholile idiphozithi yakho, futhi (2) sinemvume yakho yokugcina yemikhiqizo yakho. Uma izikhathi zethu zokukhokha zingasebenzi ngesikhathi sakho sokugcina, sicela ubuyekeze izidingo zakho ngokuthengisa kwakho. Kuzo zonke izimo sizozama ukuhlangabezana nezidingo zakho. Ezimweni eziningi siyakwazi ukwenza kanjalo.

    5. Yiziphi izinhlobo zezindlela zokukhokha ozamukelayo?

    U-30% kusengaphambili nge-T/T, u-70% uzoba ngaphambi kokuthunyelwa okuyisisekelo ku-FOB; u-30% kusengaphambili nge-T/T, u-70% uma kuqhathaniswa nekhophi ye-BL eyisisekelo ku-CIF.

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