Iprofayile yentsimbi yeCarbon yoLwakhiwo Umtha we-H wentsimbi h umqa wentsimbi weMilo yoShishino

Inkcazelo emfutshane:

Amandla aphezulu, ukuzinza okulungileyo kunye nokuchasana okulungileyo ukugoba yintsimbi ephambili ye-H. I-cross-section yentsimbi yentsimbi "i-H" ibunjwe, enokuthi ilungile kwi-force diffusion, ukuthwala umthwalo ufanelekile ngakumbi kumthwalo omkhulu. Ukwenziwa kwee-H-beams kubanika ukunyuswa kwe-weldability kunye nokusebenza kakuhle, okwenza kube lula inkqubo yokwakha. Ngaphezu koko, i-H-beam bubunzima obulula kunye namandla aphezulu, ngoko inokunciphisa ubunzima bokwakha kunye nokuphucula uqoqosho kunye nokhuseleko lwesakhiwo. Yeyona mveliso ithengiswa kakhulu kulwakhiwo, ibhulorho, ukwenziwa koomatshini kunye namanye amasimi, kwaye yeyona nto ubunjineli banamhlanje obungenakwenza ngaphandle kwayo.


  • Umgangatho: EN
  • Ukutyeba kweFlange:4.5-35mm
  • Ububanzi beFlange:100-1000mm
  • Ubude:5.8m, 6m, 9m, 11.8m, 12m okanye njengemfuno yakho
  • Ixesha lokuhanjiswa:FOB CIF CFR EX-W
  • Qhagamshelana nathi:+86 13652091506
  • : [i-imeyile ekhuselweyo]
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Intsimbi ye-ASTM emile okwe-H

    INKQUBO YOKUVELISWA KWEMVELISO

    Ukuhamba kwemveliso yomgangatho wangaphandle wentsimbi ye-H ngokuqhelekileyo ngolu hlobo lulandelayo:

    Ukulungiswa kwezinto eziluhlaza: Izinto eziluhlaza ukwenza i-H steel billets zensimbi ngokuqhelekileyo. I-billet yensimbi kufuneka ihlambuluke kwaye ifudumale ukuze isebenze kwaye imise.

    Unyango lwangaphambili: I-billet yensimbi, emva kokuba ishushu, ihanjiswa kwi-hot rolling mill for hot rolling. Kwi-rolling mill, ii-rolls zokusebenza zidibanisa ne-FFB kwiindawo ezininzi kunye nobude be-roll, kwaye i-billet ifakwe ngokuthe ngcembe kwiprofayili e-H.

    Ukusebenza okubandayo (okukhethwa kukho): Intsimbi efana ne-H emva kokuba ishushu iqhutywe h iqhutywe ngokubanda, njengokuzoba umzobo obandayo, njl njl.

    Ukusika nokugqiba: I-H-shaped steel rolling ebandayo esebenza ngokuqhaqhaqhafaza i-H-uhlobo lwenkqubo yokuvelisa intsimbi emva kokuqengqeleka kunye nokusebenza okubandayo kwentsimbi ye-H kufuneka inqunywe kwaye igqitywe ngokweemfuno zomthengi ukuhlangabezana nobukhulu kunye nobude beemfuno ezizodwa.

    unyango Surface: H steel umphezulu icocekile kwaye ubungqina umhlwa. Ukuhlola kunye nokupakisha: Yenza ukuhlolwa komgangatho kwintsimbi ye-H eveliswayo njengomgangatho wenkangeleko, ukuchaneka kobukhulu, iipropati zemishini njl. Emva kokuba ivavanyiwe kwaye yamkelwe, ipakishwa kwaye ihanjiswe kumthengi.

    Intsimbi emile okwe-ASTM H (11)

    UBUKHULU BEMVELISO

    Intsimbi emile okwe-EN H (2)
    Ukutyunjwa Unt
    Ubunzima
    kg/m)
    Umgangatho weSecional
    ukunyuswa
    mm
    Inxalenye
    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
    Ubume Iyunithi
    Ubunzima
    kg/m)
    ICandelo elimiselweyo
    Ukuncipha
    (mm)
    Icandelo
    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
    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
    EN Intsimbi emile okwe-H

    ENH-Intsimbi emile

    IBakala: EN10034:1997 EN10163-3:2004

    Inkcazo: HEA HEB kunye ne-HEM

    Umgangatho: EN

     

    IIMBONAKALO

    Amandla aphezulu: Uyilo lwesakhiwo sentsimbi emise okwe-H iqinisekisa amandla okugoba aphezulu kunye nomthamo wokuthwala. Isebenza kwiindawo ezibanzi kunye nezinzima zokulayisha.

    Uzinzo oluhle: Icandelo lomnqamlezo we-H-beam linika uzinzo oluhle phantsi koxinzelelo lwe-axial kunye noxinzelelo, othanda ukuzinza kunye nokhuseleko lwesakhiwo.

    Ulwakhiwo olufanelekileyo: I-H-sectional steel inokudibaniswa ubuso nobuso kwaye ifakwe ngokufanelekileyo ngexesha lokwakha, into evumelana nenkqubela phambili yokwakha kunye nokusebenza kakuhle kweprojekthi.

    Ukusetyenziswa kobutyebi obuphezulu: Uyilo lwensimbi ene-H lunokusebenzisa ukusebenza kwentsimbi ngokupheleleyo, ukuphelisa inkunkuma yezinto eziphathekayo, kunye negalelo ekugcinweni kobutyebi kunye nokukhuselwa kwendalo.

    Ukusetyenziswa okubanzi: Insimbi ye-H ifanelekile kuzo zonke iintlobo zesakhiwo, ibhulorho kunye nokuveliswa koomatshini kunye nokunye, kunye nethemba elihle lokuphuhlisa.

    Ububanzi besicelo: Ngokuqhelekileyo, umgangatho wangaphandle wecandelo le-H linamandla amakhulu, uzinzo oluhle, ukwakhiwa okulula. Luhlobo lwemveliso yentsimbi engundoqo yesakhiwo kwaye isetyenziswa ngokubanzi kuzo zonke iintlobo zemimandla yobunjineli.

    Intsimbi emile okwe-ASTM H (4)

    UKUHLOLWA KWEMVELISO

    Iimfuno zokuhlola intsimbi emile okwe-H ikakhulu ziquka le miba ilandelayo:

    Umgangatho wokubonakala: Umgangatho wembonakalo yentsimbi ye-H kufuneka ihambelane nemigangatho efanelekileyo kunye neemfuno zokuyalela. Umphezulu kufuneka ube bushelelezi kwaye ube tyaba, ngaphandle kwezibonda ezicacileyo, imikrwelo, umhlwa kunye nezinye iziphene.

    Imilinganiselo yejometri: Ubude, ububanzi, ukuphakama, ubukhulu bewebhu, ubukhulu be-flange kunye nobunye ubungakanani bentsimbi efana ne-H kufuneka ihambelane nemigangatho efanelekileyo kunye neemfuno zokuodola.

    I-Curvature: I-curvature yensimbi ene-H kufuneka ihambelane nemigangatho efanelekileyo kunye neemfuno zokuyalela. Inokubonwa ngokulinganisa ukuba iindiza kuzo zombini iziphelo zentsimbi efana ne-H zihambelana okanye zisebenzisa imitha yokugoba.

    I-twist: I-twist yentsimbi e-H kufuneka ihambelane nemigangatho efanelekileyo kunye neemfuno zokuyalela. Inokubonwa ngokulinganisa ukuba icala lentsimbi emise okwe-H lithe nkqo okanye ngemitha ye-twist.

    Ukuphambuka kobunzima: Ubunzima bentsimbi efana ne-H kufuneka buhambelane nemigangatho efanelekileyo kunye neemfuno zokuyalela. Ukuphambuka kobunzima kunokubonwa ngobunzima.

    Ukubunjwa kweMichiza: Ukuba i-H-shaped steel idinga ukudityaniswa okanye iqhutywe ngenye indlela, ukubunjwa kwayo kweekhemikhali kufuneka kuhambelane nemigangatho efanelekileyo kunye neemfuno zokuyalela.

    Iimpawu zomatshini: Iimpawu zomatshini zentsimbi ene-H kufuneka zihambelane nemigangatho efanelekileyo kunye neemfuno zokuyalela, kubandakanywa amandla okuqina, isivuno, ukunyuswa kunye nezinye izibonakaliso.

    Uvavanyo olungonakalisiyo: Ukuba i-H-shaped steel idinga uvavanyo olungenakonakala, kufuneka luvavanywe ngokuhambelana nemigangatho efanelekileyo kunye neemfuno zokuyalela ukuqinisekisa ukuba umgangatho wayo wangaphakathi ulungile.

    Ukupakishwa kunye nokumakishwa: Ukupakishwa kunye nokumakishwa kwensimbi ene-H kufuneka ihambelane nemigangatho efanelekileyo kunye neemfuno zokuyalela ukuququzelela ukuthutha kunye nokugcinwa.

    Ngamafutshane, ezi mfuno zingentla kufuneka ziqwalaselwe ngokupheleleyo xa kuhlolwa intsimbi emise okwe-H ukuze kuqinisekiswe ukuba umgangatho wayo uhlangabezana nemigangatho efanelekileyo kunye neemfuno zokuodola, kunye nokubonelela abasebenzisi ngemveliso yentsimbi ye-H.

    Intsimbi emile okwe-EN H (8)

    ISICELO SEMVELISO

    Imiqadi ye-H esemgangathweni yangaphandle isetyenziswa ngokubanzi kulwakhiwo kunye nemimandla yobunjineli, kubandakanywa kodwa ingaphelelanga kule miba ilandelayo:
    Ubunjineli bezakhiwo, ubunjineli bebhulorho, ukwenziwa koomatshini, ukwakha iinqanawa, ulwakhiwo lwesakhiwo sentsimbi,

    Intsimbi emile okwe-EN H (4)

    UKUPAKISHA NOKUTHUMELA

    Ukupakishwa kunye nokuthunyelwa kwe-H-beam eqhelekileyo yangaphandle imi ngolu hlobo lulandelayo:

    Ukupakisha: Uhlobo lwentsimbi ye-H luya kupakishwa ngokwesicelo sakho sokuthintela ukonakala komhlaba. Umphezulu wentsimbi yeprofayili ye-H akufanele ikhutshwe okanye ifakwe kwi-packing.

    Ukuphawula: Phawula ngokucacileyo ulwazi lwemveliso kwipakethe efana nemodeli, iinkcukacha, ubungakanani, njl.

    Ukulayisha: Ipakethelwe i-H Steel Beam xa upakisha kwisikhongozeli, ungavumeli ukutyunyuzwa kunye nokungqubana ngexesha lokulayisha kunye nokuthutha.

    Ezothutho: Khetha izixhobo zothutho ezichanekileyo, ezinje ngeelori, ezothutho zikaloliwe, njl.njl. ngokweemfuno zakho kunye nomgama.

    Ukothula: Xa imiqadi ye-H ifikelela kwindawo ekuyiwa kuyo, ukuthululwa kufuneka kwenziwe ngononophelo ukuthintela umqadi wentsimbi wokumila kwe-H ukuba wonakalise.

    Ugcino: Gcina intsimbi eyimilo ye-H kwindawo eyomileyo nengena umoya, kuphephe ukuba manzi okanye ukubandezeleka ngenxa yezinye iziphumo ezibi.

    Intsimbi emile okwe-ASTM H (9)
    Intsimbi emile okwe-EN H (5)

    AMANDLA ENKAMPANI

    Intsimbi emile okwe-ASTM H (10)

    FAQ

    1. Ndingasifumana njani isicaphulo kuwe ?
    Ungasishiya umyalezo, kwaye siya kuphendula yonke imiyalezo ngexesha.

    2.Uza kuzisa iimpahla ngexesha?
    Ewe, sithembisa ukubonelela ngeemveliso ezisemgangathweni kunye nokuhanjiswa ngexesha. Ukunyaniseka yimfundiso yenkampani yethu.

    3.Ndingakwazi ukufumana iisampulu phambi kokuodola?
    Ewe kunjalo. Ngokwesiqhelo iisampulu zethu zisimahla, sinokuvelisa ngeesampulu zakho okanye imizobo yobugcisa.

    4.Ithini imiqathango yakho yentlawulo?
    Ixesha lethu lesiqhelo lokuhlawula yi-30% yediphozithi, kwaye siphumle kwi-B/L. EXW, FOB,CFR,CIF.

    5.Ngaba uyalwamkela uhlolo lweqela lesithathu?
    Ewe siyavuma ngokupheleleyo.

    6.Siyithemba njani inkampani yakho?
    Sisebenza ngokukhethekileyo kwishishini lentsimbi iminyaka njengomthengisi wegolide, ikomkhulu lihlala kwiphondo laseTianjin, wamkelekile ukuphanda ngazo zonke iindlela.


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