China Factory H Beams ASTM A36 A572 Hot Rolled H Section Galvanized H Steel Beam Column Ili Muli
NJIRA YOPANGIRA ZIPANGIZO
Njira yopangira ma H-beams okhazikika nthawi zambiri imakhala ndi masitepe ofunikira awa:
Kukonzekera Zinthu Zopangira: Zinthu zopangira ma H-beam nthawi zambiri zimakhala ma billet achitsulo. Ma billet amenewa amatsukidwa ndi kutenthedwa kuti akonzekere kukonzedwa ndi kupangidwanso.
Kugubuduza Kotentha: Ma billets otenthedwa amalowetsedwa mu mphero yotentha. Mu mphero yotentha, ma billets amagubuduza kudzera m'ma rollers angapo, pang'onopang'ono kupanga mawonekedwe a H-beam.
Kugwira Ntchito Mozizira (Mwachisawawa): Nthawi zina, kuti muwongolere kulondola ndi khalidwe la pamwamba pa H-beam, ma H-beam otenthedwa amathanso kugwira ntchito mozizira, monga kugwedeza ndi kukoka kozizira.
Kudula ndi Kumaliza: Pambuyo pogubuduza ndi kugwira ntchito yozizira, ma H-beams amadulidwa ndi kumalizidwa kuti akwaniritse miyeso ndi kutalika kwake monga momwe kasitomala amafunira.
Kuchiza Pamwamba: Ma H-beams amatsukidwa ndikuchiritsidwa ndi mankhwala oletsa dzimbiri kuti atsimikizire kuti pamwamba pake pali bwino komanso kuti palibe dzimbiri.
Kuyang'anira ndi Kupaka: Ma H-beams omalizidwa amayesedwa bwino, kuphatikizapo kuyang'anira mawonekedwe, kulondola kwa miyeso, ndi mawonekedwe a makina. Akangoyenerera, amapakidwa ndi kutumizidwa kwa kasitomala.
Kukula kwa Chinthu
| 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 | |
ENHChitsulo Chooneka Ngati Maonekedwe
Giredi: EN10034:1997 EN10163-3:2004
Kufotokozera: HEA HEB ndi HEM
Muyezo: EN
MAWONEKEDWE
Ma Flanges Aakulu: Mbali zapamwamba ndi zotsika zaMiyendo ya H(zotchedwa "flanges") ndi zazikulu kwambiri, ndipo malo awo amkati ndi akunja nthawi zambiri amakhala ofanana. Izi zimawapatsa gawo lalikulu la modulus ndi mphindi ya inertia m'lifupi mwawo, zomwe zimapangitsa kuti azikana kupindika kwambiri.
Kugawa Zinthu Mwabwino Kwambiri: Zinthuzo zimayikidwa kwambiri ku ma flanges, kutali ndi mzere wa neutral. Kapangidwe kameneka kamathandizira kuti zinthuzo zigwiritsidwe ntchito bwino komanso kuti zikhale zolimba, zomwe zimapangitsa kuti zikhale zonyamula katundu bwino kuposa ma I-beams achizolowezi okhala ndi kulemera komweko.
Kutha Kunyamula Katundu Kwambiri: Chifukwa cha kukonzedwa bwino kwa gawo lawo, ma H-beam amatha kupirira katundu woyima komanso nthawi yopindika, zomwe zimapangitsa kuti akhale abwino kugwiritsa ntchito ngati ma mizati ndi mizati.
Kukhazikika Kwabwino Kwambiri: Ma flanges otakata amapereka kukhazikika kowonjezereka, makamaka akagwiritsidwa ntchito ngati ziwalo zopondereza (monga mipiringidzo), zomwe zimawonjezera kwambiri kukana kwawo kupindika ndi kupotoza mbali poyerekeza ndi ma I-beams achikhalidwe.
KUYENDA KWA ZOGULITSA
Mzere wa HZofunikira pakuwunikira zikuphatikizapo zinthu izi:
Maonekedwe Abwino: Mawonekedwe a ma H-beams ayenera kutsatira miyezo yoyenera komanso zofunikira pa dongosolo. Pamwamba pake payenera kukhala posalala komanso pathyathyathya, popanda zolakwika zoonekeratu monga mabala, mikwingwirima, ndi dzimbiri.
Miyeso: Kutalika, m'lifupi, kutalika, makulidwe a ukonde, ndi makulidwe a flange a H-beams ziyenera kutsatira miyezo yoyenera ndi zofunikira pa dongosolo.
Pinda: Kupindika kwa ma H-beams kuyenera kutsatira miyezo yoyenera ndi zofunikira pa dongosolo. Izi zitha kudziwika poyesa kufanana kwa malekezero a H-beam kapena pogwiritsa ntchito choyezera kupindika.
Pindulitsani: Kupindika kwa ma H-beam kuyenera kutsatira miyezo yoyenera ndi zofunikira pa dongosolo. Izi zitha kudziwika poyesa kupingasa kwa mbali za H-beam kapena pogwiritsa ntchito torsion gauge.
Kupatuka kwa KulemeraKulemera kwa ma H-beam kuyenera kutsatira miyezo yoyenera ndi zofunikira pa dongosolo. Izi zitha kudziwika poyesa.
Kapangidwe ka MankhwalaNgati ma H-beams amafunika kuwotcherera kapena kukonza kwina, kapangidwe kake ka mankhwala kayenera kutsatira miyezo yoyenera ndi zofunikira pa dongosolo.
Katundu wa Makina: Kapangidwe ka makina a ma H-beams ayenera kutsatira miyezo yoyenera ndi zofunikira pa dongosolo, kuphatikizapo mphamvu yokoka, malo odulira, ndi kutalika. Kuyesa Kosawononga: Ngati ma H-beams akufuna mayeso osawononga, ayenera kuchitidwa motsatira miyezo yoyenera ndi zofunikira pa dongosolo kuti atsimikizire kuti ali ndi khalidwe labwino.
Kupaka ndi Kulemba: Kupaka ndi kulemba chizindikiro cha H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira pa dongosolo kuti zitheke kunyamula ndi kusunga zinthu mosavuta.
Timapereka mtanda wa ASTM W14x82, mtanda wa ASTM W30x132, mtanda wa ASTM W30x132, komanso chithandizo.Mwambo Wopangidwa Mwapadera wa W8x40 H, Mwambo Wopangidwa Mwapadera wa W16x89 H.
Mwachidule, poyang'ana ma H-beams, zofunikira zomwe zili pamwambapa ziyenera kuganiziridwa mokwanira kuti zitsimikizire kuti khalidwe lawo likukwaniritsa miyezo yoyenera komanso zofunikira pa dongosolo, zomwe zimapatsa ogwiritsa ntchito zinthu zapamwamba kwambiri za H-beam.
KUGWIRITSA NTCHITO PA NTCHITO
Muyezo wakunjaChitsulo chooneka ngati Hamagwiritsidwa ntchito kwambiri m'magawo omanga ndi uinjiniya, kuphatikizapo koma osati kokha mbali izi:
Uinjiniya wa zomangamanga, uinjiniya wa mlatho, kupanga makina, kumanga zombo, kumanga kapangidwe ka zitsulo,
Kulongedza ndi Kutumiza
Kulongedza ndi kunyamula ma H-beams olembedwa kunja nthawi zambiri kumatsatira njira izi:
Kulongedza: Ma H-beams nthawi zambiri amapakidwa malinga ndi zomwe makasitomala amafuna kuti ateteze pamwamba pawo kuti asawonongeke. Njira zodziwika bwino zopakitsira ndi monga kupakidwa opanda kanthu, kupakidwa kwa mapaleti amatabwa, ndi kupakidwa kwa pulasitiki. Onetsetsani kuti H-beams sizimakanda kapena dzimbiri panthawi yopakidwa.
Kulemba zilembo: Lembani bwino phukusilo ndi zambiri zokhudza chinthucho, monga mtundu, zofunikira, ndi kuchuluka kwake, kuti zidziwike mosavuta komanso kuti zisamavute kuziyang'anira.
Kutsegula: Mukanyamula katundu ndi kumunyamula, onetsetsani kuti ma H-beams omwe ali m'matumbawa alibe kugundana kapena kuphwanya kuti asawonongeke.
MayendedweSankhani njira zoyenera zoyendera, monga magalimoto akuluakulu kapena sitima, kutengera zosowa za makasitomala ndi mtunda womwe wagwiritsidwa ntchito.
Kutsitsa: Mukafika komwe mukufuna, tsitsani katundu mosamala kuti musawononge ma H-beams.
Kusunga: Sungani ma H-beams m'nyumba yosungiramo zinthu youma komanso yodutsa mpweya wabwino kuti mupewe chinyezi ndi zotsatira zina zoyipa.
MPAMVU YA KAMPANI
FAQ
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Mungathe kutisiyira uthenga, ndipo tidzayankha uthenga uliwonse nthawi yake.
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Inde, ndithudi. Kawirikawiri zitsanzo zathu zimakhala zaulere, tikhoza kupanga pogwiritsa ntchito zitsanzo zanu kapena zojambula zaukadaulo.
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Nthawi yathu yolipira nthawi zonse ndi 30% ya ndalama zomwe timayika, ndipo ndalama zomwe timatsala ndi B/L. EXW, FOB, CFR, CIF.
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Inde ndithu timavomereza.
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Kwa zaka zambiri, timagwira ntchito yogulitsa zitsulo monga ogulitsa zitsulo zagolide, likulu lathu lili ku chigawo cha Tianjin, ndipo tikukulandirani kuti mudzafufuze m'njira iliyonse.








