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Matabwa a ASTM A36 HEA HEB IPE H Matabwa a I Matabwa a Nyumba / Kapangidwe ka Chitsulo Chokhala ndi H chokhala ndi (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Giredi

Matabwa a ASTM A36 HEA HEB IPE H Matabwa a I a Kapangidwe ka Chitsulo Chomangira/H chokhala ndi (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Giredi Chithunzi Chowonetsedwa
  • Matabwa a ASTM A36 HEA HEB IPE H Matabwa a I Matabwa a Nyumba / Kapangidwe ka Chitsulo Chokhala ndi H chokhala ndi (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Giredi
  • Matabwa a ASTM A36 HEA HEB IPE H Matabwa a I Matabwa a Nyumba / Kapangidwe ka Chitsulo Chokhala ndi H chokhala ndi (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Giredi
  • Matabwa a ASTM A36 HEA HEB IPE H Matabwa a I Matabwa a Nyumba / Kapangidwe ka Chitsulo Chokhala ndi H chokhala ndi (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Giredi
  • Matabwa a ASTM A36 HEA HEB IPE H Matabwa a I Matabwa a Nyumba / Kapangidwe ka Chitsulo Chokhala ndi H chokhala ndi (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Giredi
  • Matabwa a ASTM A36 HEA HEB IPE H Matabwa a I Matabwa a Nyumba / Kapangidwe ka Chitsulo Chokhala ndi H chokhala ndi (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Giredi

Kufotokozera Kwachidule:

Mzere wa HChitsulo chachitsulo ndi mtundu wa chitsulo chokhala ndi gawo lopingasa looneka ngati chilembo "H"; chimaonedwa kuti ndi chitsulo chotsika mtengo. Chimatchedwa dzina lake kuchokera ku mawonekedwe ake a "H". Poyerekeza ndi mipiringidzo ya I, mipiringidzo ya H ili ndi ma flanges okulirapo komanso maukonde opyapyala, zomwe zimapangitsa kuti ikhale yopambana kwambiri, zomwe zimawalola kupirira katundu wambiri pogwiritsa ntchito chitsulo chochepa.


  • Muyezo: EN
  • Kulemera kwa Flange:4.5-35mm
  • Kukula kwa Flange:100-1000mm
  • Utali:5.8m, 6m, 9m, 11.8m, 12m kapena malinga ndi zomwe mukufuna
  • Nthawi Yotumizira:FOB CIF CFR EX-W
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    Ma tag a Zamalonda

    Chitsulo Chooneka ngati H cha ASTM

    NJIRA YOPANGIRA ZIPANGIZO

    Njira yopangira zinthu za muyezoMiyendo ya Hnthawi zambiri zimakhala ndi masitepe akuluakulu otsatirawa:

    Kukonzekera zinthu zopangira: Zinthu zopangira ma H-beam nthawi zambiri zimakhala ma billet achitsulo. Ma billet amenewa amafunika kutsukidwa ndi kutenthedwa kuti akonzedwe kuti akonzedwenso ndi kupangidwanso.

    Kugubuduza kotentha: Ma billets otenthedwa amalowetsedwa mu mphero yotentha kuti igwiritsidwe ntchito. Mu mphero yotentha, ma billets amagubuduza m'ma seti angapo a ma rollers, pang'onopang'ono amapanga gawo lofanana ndi H.

    Kugwira ntchito mozizira (ngati mukufuna): Nthawi zina, kuti mipiringidzo ya H-beams ikhale yolondola komanso yapamwamba, mipiringidzo yotenthedwa imadutsa munjira yozizira, monga kugwedeza kozizira kapena kukoka.

    Kudula ndi kumaliza: Pambuyo pogubuduza ndi kugwira ntchito yozizira, ma H-beams amadulidwa ndi kumalizidwa malinga ndi zofunikira za makasitomala kuti akwaniritse miyeso ndi kutalika kwake.

    Kukonza pamwamba: Ma H-beams amatsukidwa ndi kukonzedwa kuti apewe dzimbiri, kuonetsetsa kuti pamwamba pake pali bwino komanso kuti palibe dzimbiri.

    Kuyang'anira ndi kulongedza: Ma H-beams omalizidwa amawunikidwa kuti awone ngati ali abwino, kuphatikizapo kuyang'ana m'maso, kulondola kwa mawonekedwe, ndi mawonekedwe a makina. Akamaliza kuunika, amapakidwa ndikukonzekera kutumizidwa kwa kasitomala.

    Chitsulo Chooneka ngati H cha ASTM (11)

    Kukula kwa Chinthu

    Chitsulo Chooneka ngati H (2) cha EN
    Udindo Unt
    Kulemera
    kg/m)    		 Gawo Lokhazikika
    kukhazikitsidwa
    mm    		 Zachigawo
    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
    Kusankhidwa Chigawo
    Kulemera
    kg/m)    		 Gawo Lokhazikika
    Kuchuluka kwa madzi
    (mm)    		 Gawo
    Malo
    (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
    Chitsulo Chooneka ngati H cha EN

    ENHChitsulo Chooneka Ngati Maonekedwe

    Giredi: EN10034:1997 EN10163-3：2004

    Kufotokozera: HEA HEB ndi HEM

    Muyezo: EN

     

    MAWONEKEDWE

    Mphamvu yayikulu: Mawonekedwe a ma H-beams omwe ali ndi magawo osiyanasiyana amawapatsa mphamvu yopindika komanso mphamvu yonyamula katundu, zomwe zimapangitsa kuti akhale oyenera kugwiritsidwa ntchito m'makoma akuluakulu komanso m'mabokosi olemera.
    Kukhazikika kwabwino: Kapangidwe ka ma H-beams opingasa kamatsimikizira kukhazikika bwino pansi pa katundu wopanikizika komanso wokoka, zomwe zimathandiza kuti kapangidwe kake kakhale kokhazikika komanso kotetezeka.
    Kapangidwe kosavuta: Kapangidwe ka ma H-beams kumathandiza kulumikizana mosavuta ndi kuyika panthawi yomanga, zomwe zimapangitsa kuti ntchito ipite patsogolo komanso kuti igwire bwino ntchito.
    Kugwiritsa ntchito zinthu zambiri: Kapangidwe ka ma H-beams kamalola kugwiritsa ntchito bwino zinthu zachitsulo, kuchepetsa zinyalala za zinthu komanso kuthandiza pakusunga chuma ndi kuteteza chilengedwe.
    Ntchito zosiyanasiyana: Ma H-beam ndi oyenera nyumba zosiyanasiyana, milatho, ndi ntchito zaukadaulo wamakina, zomwe zimapereka mwayi wogwiritsa ntchito kwambiri.
    Mwachidule, ma H-beams okhazikika ali ndi mphamvu zambiri, kukhazikika bwino, komanso kumangidwa kosavuta, zomwe zimapangitsa kuti akhale chitsulo chofunikira chomwe chimagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana aukadaulo.

    Chitsulo Chooneka ngati H cha ASTM (4)

    KUYENDA KWA ZOGULITSA

    Zofunikira pakuwunikira ma H-beams makamaka zimaphatikizapo zinthu izi:
    Maonekedwe abwino: Maonekedwe a H-beam ayenera kutsatira miyezo yoyenera ndi zomwe makasitomala akufuna, ndi malo osalala komanso ofanana, opanda mabala oonekera, mikwingwirima, dzimbiri, kapena zolakwika zina.
    Miyeso ya geometric: Kutalika, m'lifupi, kutalika, makulidwe a ukonde, ndi makulidwe a flange a H-beam ziyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala.
    Kuwongoka: Kuwongoka kwa H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala, zomwe zitha kutsimikiziridwa poyesa ngati malekezero awiri a beam ali ofanana kapena pogwiritsa ntchito choyezera chowongoka.
    Kuphulika kwa Torsion: Kupotoza kwa H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala, zomwe zitha kutsimikiziridwa poyesa ngati mbali za mtandazo zili zolunjika kapena pogwiritsa ntchito choyezera cha torsion.
    Kulekerera kulemera: Kulemera kwa H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala, ndipo kulekerera kulemera kungatsimikizidwe poyesa.
    Kapangidwe ka mankhwalaNgati H-beam ikufunika kuwotcherera kapena kukonzedwanso kwina, kapangidwe kake ka mankhwala kayenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala.
    Katundu wa makina: Kapangidwe ka makina a H-beam kayenera kutsatira miyezo yoyenera ndi zofunikira za makasitomala, kuphatikizapo mphamvu yokoka, mphamvu yotulutsa, kutalika, ndi zina zotero.
    Kuyesa kosawonongaNgati kuyezetsa kosawononga H-beam kukufunika, kuyenera kuchitidwa motsatira miyezo yoyenera komanso zofunikira za makasitomala kuti zitsimikizire kuti ndi yamkati.
    Kupaka ndi kulemba: Kuyika ndi kulemba chizindikiro cha H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala kuti zinthu zisanyamulidwe komanso kusungidwa mosavuta.
    Mwachidule, poyang'ana ma H-beams, zofunikira zonse zomwe zili pamwambapa ziyenera kuganiziridwa mokwanira kuti zitsimikizire kuti khalidweli likukwaniritsa miyezo yoyenera komanso zofunikira za makasitomala, motero kupatsa ogwiritsa ntchito zinthu zapamwamba kwambiri za H-beam.

    Chitsulo Chooneka ngati H (8) cha EN

    KUGWIRITSA NTCHITO PA NTCHITO

    Miyala ya H yokhazikika yakunja imagwiritsidwa ntchito kwambiri m'magawo omanga ndi uinjiniya, kuphatikiza koma osati kokha pazinthu izi:
    Uinjiniya wa zomangamanga, uinjiniya wa mlatho, kupanga makina, kumanga zombo, kumanga kapangidwe ka zitsulo,

    Chitsulo Chooneka ngati H (4) cha EN

    Kulongedza ndi Kutumiza

    Kulongedza ndi kunyamula ma H-beams okhazikika nthawi zambiri kumatsatira izi:
    Kupaka: Ma H-beams nthawi zambiri amapakidwa malinga ndi zomwe makasitomala amafuna kuti pamwamba pake pasawonongeke. Njira zodziwika bwino zopaka ndi monga kupakidwa opanda kanthu, kupakidwa kwa mapaleti amatabwa, ndi kukulunga ndi pulasitiki. Popaka, muyenera kusamala kuti pamwamba pa H-beams pasakhale mikwingwirima kapena dzimbiri.
    Zolemba: Zambiri za malonda, monga chitsanzo, zofunikira, ndi kuchuluka kwake, ziyenera kulembedwa bwino pa phukusi kuti zidziwike mosavuta komanso zisamavutike kuzisamalira.
    Kukweza: Pakukweza ndi kunyamula, ma H-beams opakidwa ayenera kusamalidwa mosamala kuti asawonongeke ndi kugunda kapena kuphwanyika.
    Mayendedwe: Sankhani njira yoyenera yoyendera, monga magalimoto akuluakulu kapena sitima, ndipo sankhani njira yoyenera kwambiri kutengera zosowa za makasitomala komanso mtunda wopita komwe mukufuna.
    Kutsitsa: Mukafika komwe mukufuna, njira yotsitsa iyenera kuchitidwa mosamala kuti isawononge ma H-beams.
    Kusunga: Sungani ma H-beams m'nyumba yosungiramo zinthu youma komanso yodutsa mpweya wabwino kuti mupewe kuwonongeka kwa chinyezi kapena zotsatira zina zoyipa.

    Chitsulo Chooneka ngati H cha ASTM (9)
    Chitsulo Chooneka ngati H (5) cha EN

    MPAMVU YA KAMPANI

    Chitsulo Chooneka ngati H cha ASTM (10)

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