Simbi yemhando yepamusoro h16 x 101 150x150x7x10 Q235 Q345b Inopisa Yakaputirwa IPE HEA HEB EN Simbi Yakaita H
MAITIRO EKUGADZIRA CHIGADZIRWA
Mazita aya anoreva marudzi akasiyana eMatanda eIPE akavakirwapahukuru hwavo uye hunhu hwavo:
- HEAZvikamu zvesimbi (IPN): Idzi isimbi dzakaita seI dzine flange dzakafara uye mawebhu akakora, dzakakodzera kushandiswa mukuvaka dzinoda simba rakawanda rekutakura mutoro.
- CHIHEBZvikamu zvesimbi (IPB): Aya masimbi akaita sesimbi ane upamhi hweflange uye ukobvu huri pakati nepakati, anoshandiswa zvakanyanya muzvivakwa zvakasiyana-siyana.
- Zvikamu zvesimbi zverudzi rweHEM: Izvi zvikamu zvesimbi zveI-beam zvine urefu hwakakura hweflange uye upamhi hudiki hweflange, zvichikonzera simba rakawanda uye kugona kutakura mutoro. Mhando dzakasiyana dzezvikamu zvesimbi zvine hunhu hwadzo hwekugadzira chimiro; saka, mumapurojekiti chaiwo einjiniya, mhando yakakodzera inofanira kusarudzwa zvichienderana nezvinodiwa chaizvo.
SAIZI YECHIGADZIRWA
| Kugadzwa | Chidimbu Huremu kg/m) | Chikamu Chakajairika kusimudzirwa mm | Chikamu 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 | |
| Kusarudzwa | Chikamu Huremu kg/m) | Chikamu Chakajairika Kuchinja-chinja (mm) | Chikamu Nzvimbo (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 | |
ZVINHU ZVINHU
Zvikamu zvesimbi zveHEA, HEB, uye HEM imhando dzematanda esimbi eEuropean standard IPE (chikamu chakaumbwa neI) anoshandiswa zvakanyanya mukuvaka nekugadzira zvivakwa. Heano maitiro makuru emhando yega yega:
Chikamu chesimbi cheHEA (IPN):
Upamhi neukobvu hweflange yakakura
Yakakodzera zvivakwa zvine mitoro inorema
Inopa kugona kwakanaka kwekutakura mutoro uye simba rekukotama
Chikamu chesimbi cheHEB (IPB):
Upamhi hweflange hwakadzikama uye ukobvu
Inoshanduka-shanduka, inowanzoshandiswa muzvivakwa zvakasiyana-siyana
Inosanganisa simba nezvakanaka zviri nyore
Chikamu chesimbi cheHEM:
Kureba kweflange yakakura uye upamhi hwakatetepa
Inopa simba rakakwirira uye kugona kutakura mutoro
Yakakodzera zvivakwa zvine mitoro inorema uye zvinorema zvakanyanya
ENH-Simbi Yakaumbwa
Giredhi: EN10034:1997 EN10163-3：2004
Tsanangudzo: HEA HEB uye HEM
Standard: EN
KUONGORORA CHIGADZIRWA
Zvinodiwa zvikuru pakuongorora simbi yakaita seH zvinosanganisira zvinotevera:
Hunhu Hwechitarisiko: Chitarisiko chesimbi yakaita seH chinofanira kusangana nezvinodiwa nevatengi. Pamusoro payo panofanira kunge pakanyatsotsetseka uye pakaenzana, pasina mavanga, mavanga, ngura, nezvimwe zvinokanganisa.
Zviyero zveGeometric: Kureba, upamhi, kukwirira, ukobvu hwewebhu, uye ukobvu hweflange yesimbi yakaita seH zvinofanirwa kutevedzera mitemo yakakodzera uye zvinodiwa nevatengi.
Kutwasuka: Kutwasuka kwesimbi yakaita seH kunofanirwa kusangana nezvinodiwa nevatengi. Izvi zvinogona kusimbiswa nekuyera kufanana kwemativi maviri kana kushandisa gauge yekutwasuka.
Kutenderedza: Kutenderedza kwesimbi yakaita seH kunofanirwa kusangana nezvinodiwa nevatengi. Izvi zvinogona kusimbiswa nekuyera kuenzana kwemativi kana kushandisa torsion tester.
Kutsauka pahuremu: Huremu hwesimbi yakaita seH hunofanira kusangana nezvinodiwa nevatengi. Kutsauka pahuremu kunogona kuongororwa nekuyera.
Kuumbwa Kwemakemikari: Kana simbi yakaita seH ichida kusungirirwa kana kugadziriswa kumwe, kuumbwa kwayo kwemakemikari kunofanirwa kusangana nezvinodiwa nevatengi.
Hunhu hweMichina: Hunhu hwemichina hwesimbi yakaita seH hunofanirwa kusangana nezvinodiwa nevatengi, kusanganisira simba rekudhonza, simba rekugadzira, kureba, nezvimwewo.
Kuedza Kusingaparadzi: Kana kuyedzwa kusingaparadzi kuchidikanwa pasimbi yakaita seH, kunofanirwa kuitwa zvichienderana nezvinodiwa nevatengi kuitira kuti hunhu hwayo hwemukati huenderane nezvinodiwa.
Kurongedza neKunyora: Kurongedza nekunyora simbi yakaita seH kunofanirwa kutevedzera mitemo yakakodzera uye zvinodiwa nevatengi, zvichiita kuti kutakurwa nekuchengetwa kwechinhu zvive nyore.
Muchidimbu, pakuongorora simbi yakaita seH, zvese zvinodiwa pamusoro apa zvinofanirwa kutariswa zvizere kuti zvive nechokwadi chekuti mhando yacho inosangana nezvinodiwa nevatengi, nokudaro zvichipa vashandisi zvigadzirwa zvesimbi zvine chimiro cheH chemhando yepamusoro.
KUSHANDISA
Miti yeHEA, HEB, uye HEMine mashandisirwo akasiyana-siyana muindasitiri yekuvaka nekugadzira zvivakwa. Mamwe mashandisirwo akajairika anosanganisira:
- Mapurojekiti Ekuvaka: Zvikamu zvesimbi izvi zvinowanzo shandiswa mukuvaka zvivakwa zvemabhizinesi nemaindasitiri, zvichitsigira pasi, matenga, nezvimwe zvivakwa zvinotakura mutoro.
Uinjiniya hweBhiriji: Dzinoshandiswa mukuvaka mabhiriji, dzichitsigira dheki rebhiriji nezvimwe zvikamu zvechivako.
Zvivako zveMaindasitiri: Zvikamu zvesimbi zveHEA, HEB, uye HEM zvinoshandiswa zvakanyanya mukuvaka zvivakwa zvemaindasitiri zvakaita sedzimba dzekuchengetera zvinhu, mafekitori, nenzvimbo dzekuchengetera zvinhu.
Mafuremu Ekuvaka: Anogona kushandiswa kuvaka mafuremu ekuvaka ezvivakwa zvikuru nemapurojekiti ekuvaka, achitsigira madziro, madziro epamberi, nezvimwe zvinhu zvekuvaka.
Rutsigiro rweMidziyo: Zvikamu izvi zvesimbi zvinogona kushandiswa kutsigira michina inorema nemidziyo munzvimbo dzakasiyana-siyana dzemaindasitiri.
Mapurojekiti ezvivakwa: Zvikamu zvesimbi zveHEA, HEB, uye HEM zvinoshandiswawo mukuvaka mapurojekiti ezvivakwa zvakaita sematunnel, nhandare dzendege, uye magwenya emagetsi.
Muchidimbu, zvikamu izvi zvesimbi zvinoita basa rakakosha mumapurojekiti akasiyana-siyana ekuvaka neinjiniya, zvichipa rutsigiro rwakasimba uye rwakavimbika rwechivakwa. Kugona kwavo kutakura zvinhu zvakasiyana-siyana, simba, uye kugona kwavo kutakura zvinhu zvinoita kuti zvive chinhu chakakosha mukugadzira zvivakwa zvemazuva ano uye zvivakwa.
Kurongedza uye Kutumira
Kurongedza uye Dziviriro
Kurongedza kwakakodzera kwakakosha pakuona kuti simbi yakagadzirwa nechimiro cheASTM A36 H yakanaka panguva yekutakura nekuchengetedza: Shandisa tambo/mabhandi esimbi akasimba kuti usunge matanda esimbi zvakasimba kudzivirira kusuduruka nekukuvadzwa; Shandisa zvinhu zvisingapindi mamiriro ekunze zvakaita sepurasitiki kana matende asingapindi mvura kudzivirira hunyoro neguruva, kudzivirira ngura.
Kurodha, Kuburutsa, uye Kuchengetedza
Bata matanda esimbi akaputirwa nokungwarira panguva yekurodha nekuburitsa zvinhu: Shandisa michina yakakodzera yekusimudza senge forklifts kana cranes kuti uve nechokwadi chekuti zvinhu zvakachengeteka uye zvinoshanda; Paunenge uchirodha, govera matanda esimbi zvakaenzana uye uvarongedze zvakanaka kudzivirira kukuvara kwechimiro; Mushure mekurodha, sunga zvinhu netambo, cheni, nezvimwewo, kuti uve nechokwadi chekuti zvinhu zvagadzikana uye kudzivirira kufamba panguva yekutakura. Pfupiso iyi inotarisa pane zvakakosha zvinodiwa, zvichiita kuti zvive nyore kunzwisisa ruzivo rwakakosha nekukurumidza. Kana uchida kuwedzera kurerutsa chikamu chipi zvacho kana kuwedzera ruzivo rwakakosha (senge mhando dzezvinhu zvinodzivirira), ndapota tizivise.
Mibvunzo Inowanzo bvunzwa
1. Ndingawana sei chitupa kubva kwamuri?
Munogona kutisiyira meseji, uye tichapindura meseji yese nenguva.
2. Uchaendesa zvinhu nenguva here?
Ehe, tinovimbisa kupa zvigadzirwa zvemhando yepamusoro uye kutumira panguva. Kutendeseka ndiyo pfungwa huru yekambani yedu.
3.Ndingawana sampuro ndisati ndatenga here?
Ehe, hongu. Kazhinji mienzaniso yedu haibhadharwi, tinogona kuigadzira nekushandisa mienzaniso yenyu kana mifananidzo yehunyanzvi.
4. Ndeipi mitemo yako yekubhadhara?
Nguva yedu yekubhadhara yakajairika ndeye 30% dhipoziti, uye mari yasara ndeye B/L. EXW, FOB, CFR, CIF.
5. Munobvuma here kuongororwa kwemunhu wechitatu?
Ehe zvechokwadi tinobvuma.
6. Tinovimba sei nekambani yenyu?
Isu tave nyanzvi mubhizinesi resimbi kwemakore akawanda semutengesi wegoridhe, mahofisi edu makuru ari mudunhu reTianjin, tinokugamuchirai kuti muongorore nenzira dzese, nepese pamunogona napo.
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