Landa Imininingwane kanye nobukhulu be-I beam yakamuva.
I-ASTM A36/A992/A992M/A572 Gr 50 I-Structural Steel I-Beams
| Izinga Lezinto Ezibalulekile | I-ASTM A36/A992/A992M/A572 Gr 50 | Ukuqedwa Komphezulu | Ukupenda okushisayo, upende, njll. Kungenziwa ngezifiso |
| Ubukhulu | Ububanzi obungu-W8×21 kuya ku-W24×104 (amayintshi) | Ubude | Isitoko sama-6 m kanye nama-12 m, Ubude Obuhlelwe Ngokwezifiso |
| Ukubekezelelana Okulinganiselwe | Ivumelana ne-GB/T 11263 noma i-ASTM A6 | Isitifiketi Sekhwalithi | Umbiko Wokuhlola We-ISO 9001, SGS/BV Weqembu Lesithathu |
| Amandla Okukhiqiza | I-A992: YS ≥ 345 MPa (50 ksi), TS ≥ 450 MPa (65 ksi), I-A36: YS ≥ 250 MPa (36 ksi), TS ≥ 420 MPa, I-A572 Gr.50: YS ≥ 345 MPa, ifanele izakhiwo ezisindayo | Izicelo | Izitshalo zezimboni, izindawo zokugcina impahla, izakhiwo zebhizinisi, izakhiwo zokuhlala, amabhuloho |
Idatha Yobuchwepheshe
I-Steel I BeamUkwakheka Kwamakhemikhali
| I-ASTM A36 / A992 / A572 Gr 50 | |||
| Ukwakheka Kwamakhemikhali Ensimbi I Beam | |||
| Isici | I-ASTM A36 | I-ASTM A992 / A992M | I-ASTM A572 Gr 50 |
| Ikhabhoni (C) | 0.25–0.29% | ≤ 0.23% | ≤ 0.23% |
| I-Manganese (Mn) | 0.80–1.20% | 0.50–1.50% | 0.80–1.35% |
| I-Phosphorus (P) | ≤ 0.040% | ≤ 0.035% | ≤ 0.040% |
| I-Sulfur (S) | ≤ 0.050% | ≤ 0.045% | ≤ 0.050% |
| I-Silicon (Si) | ≤ 0.40% | 0.40–0.75% | 0.15–0.40% |
| Ithusi (Cu) | 0.20% min (uma i-Cu-bearing) | — | — |
| I-Vanadium (V) | — | I-Micro-alloy ivunyelwe | ≤ 0.06% |
| I-Columbium (Nb) | — | I-Micro-alloy ivunyelwe | ≤ 0.05% |
| I-Titanium (i-Ti) | — | — | ≤ 0.15% |
| I-CE (I-Carbon Equivalent) | — | ≤ 0.45% | — |
Ubukhulu be-ASTM A36 Wide Flange H-beam - W Beam
| Ukuqokwa | Ubukhulu | Amapharamitha Aqinile | |||||||
| Isikhathi Sokungabi Naso | I-Section Modulus | ||||||||
| Umbuso (ku-x lb/ft) | Ukujulah (ngaphakathi) | Ububanziw (ngaphakathi) | Ubukhulu bewebhus (ngaphakathi) | Indawo Yesigaba(ku-2) | Isisindo(lb/ft) | Ix(ku-4) | Iy(ku-4) | I-Wx(ku-3) | I-Wy(ku-3) |
| Ububanzi obungu-27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| I-W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| I-W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| I-W 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| I-W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| Ububanzi obungu-24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| Ububanzi obungu-24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| Ububanzi obungu-24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| Ububanzi obungu-24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| Ububanzi obungu-24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| Ububanzi obungu-24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| Ububanzi obungu-21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| Ububanzi obungu-21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| Ububanzi obungu-21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Chofoza Inkinobho Kwesokudla
| Ithebula Lesifinyezo Sesicelo Sensimbi I-Beam | ||||
| Okujwayelekile | Izicelo Ezijwayelekile | |||
| I-ASTM A36 | • Izakhiwo zesakhiwo ezilula kuya kweziphakathi • Izitezi zezentengiselwano/zezimboni kanye nemishayo • Izindawo zokugcina impahla kanye nezinhlaka zeworkshop • Izingxenye zesakhiwo ezihlanganisiwe ezijwayelekile • Izingxenye zebhuloho ezingaqini kakhulu • Izinhlaka zemishini nezingxenye ezenziwe | |||
| I-ASTM A992 / A992M | • Imishayo yezakhiwo eziphakeme kanye nezinsika • Uhlaka lwesakhiwo olude • Izakhiwo zezimboni ezisindayo • Ama-girders amakhulu ebhuloho kanye nama-stringers • Izikhumulo zezindiza, iziteshi zesitimela, amaphrojekthi amakhulu omphakathi • Izakhiwo ezingamelani nokuzamazama komhlaba | |||
| I-ASTM A572 | • Amabhuloho omgwaqo omkhulu kanye nowesitimela • Izakhiwo zensimbi ezinkulu • Uhlaka lwesakhiwo olulula oluqinile • Izakhiwo zechweba, zedokhi, kanye nezasolwandle • Imishayo yemishini esindayo • Izinhlelo zokusekela umoya, ilanga, kanye nemithwalo esindayo | |||
1) Ihhovisi Legatsha - ukwesekwa kwabantu abakhuluma iSpanishi, usizo lokuhlanza impahla, njll.
2) Amathani angaphezu kuka-5,000 esitokweni, anobukhulu obuhlukahlukene
3) Kuhlolwa izinhlangano ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okujwayelekile okufanele ulwandle
I-I-beams, njengezinto zensimbi ezibalulekile zokwakha nezakhiwo zezimboni, zidinga ukupakishwa nokuthuthwa ngokucophelela ukuqinisekisa ikhwalithi nokuphepha komkhiqizo. Ukupakishwa nokuthuthwa okufanele akugcini nje ngokuvimbela umonakalo womphezulu kodwa futhi kuthuthukisa ukusebenza kahle kwempahla kanye nokunciphisa izingozi zokuhamba.
I. Izindlela Zokupakisha
Ukupakisha Okuhlanganisiwe:
Sebenzisa imichilo yensimbi noma imichilo ye-nylon ukubopha imichilo ye-I ngokwezincazelo nobude ukuze kube lula ukulayisha, ukukhulula, kanye nokuphatha.
Ama-Pallet/Amabhodi Obumba Okhuni:
Beka ama-pallet noma ama-dummies okhuni ngaphansi kwe-I-beams ezihlanganisiwe ukuze uvimbele ukuthintana ngqo nomhlabathi, ngaleyo ndlela uvimbele ukuklwebheka noma ukugqwala komswakama.
Izindlela Zokuvikela:
Faka izivikelo zasekhoneni noma imikhono yepulasitiki yokuvikela ezindaweni ezisengozini (njengemiphetho kanye nobuso bokugcina);
Sebenzisa ifilimu engangeni manzi noma ifilimu yepulasitiki ukumboza insimbi ukuvimbela imvula nomswakama ekubangeleni ukugqwala.
II. Izindlela Zokuthutha
Ukuthuthwa Komhlaba:
Ilungele ezokuthutha ezikude noma zasekhaya, ngokuvamile kusetshenziswa amaloli ayisicaba noma izimoto eziphansi.
Qinisekisa ukuthi izibopho zivikelekile ukuze uvimbele ukushelela noma ukuguguleka ngesikhathi sokuthuthwa.
Ezokuthutha Ngesitimela:
Ifanelekela ukuthuthwa okude, okunomthamo omkhulu; amandla aqinile okuthwala imithwalo kanye nokuqina okuphezulu kwezokuthutha.
Kumelwe kulayishwe ngokwezidingo zokuhamba ngesitimela, kuqiniswe kahle, futhi kufakwe i-dunnage evikelayo.
Ezokuthutha Olwandle:
Isetshenziselwa ukuthunyelwa kwamanye amazwe noma ukuthutha kwamanye amazwe; ingathuthwa ngeziqukathi noma ngemithwalo emikhulu.
Imishayo ye-H ngokuvamile idinga ukuboshwa, imbozwe ngama-tarpaulin angangenwa manzi, futhi ivalwe ngaphakathi kwendawo yokugcina umkhumbi ukuze kuvinjelwe ukufuduka.
III. Izinyathelo Zokuqapha
Gwema ukushayisana noma ukungqubuzana ngesikhathi sokulayisha nokukhipha impahla ukuze uvimbele umonakalo ebusweni bensimbi;
Uma uhamba ibanga elide, hlola njalo izintambo zokubopha kanye namadivayisi okubopha ukuqinisekisa ukuphepha kwezokuthutha;
Ngemisebe ye-H ethuthwa ezindaweni ezikhethekile (njengezindawo ezisogwini noma ezindaweni ezinomswakama), qinisa izindlela zokuvimbela ukugqwala.
Ukubambisana okuzinzile nezinkampani zokuthumela izimpahla ezifana ne-MSK, i-MSC, i-COSCO, uchungechunge lwezinsizakalo zezokuthutha olusebenza kahle, kanye nochungechunge lwezinsizakalo zezokuthutha kuzokwenza ukwaneliseka kwakho.
Silandela amazinga ohlelo lokuphatha ikhwalithi i-ISO9001 kuzo zonke izinqubo, futhi sinokulawula okuqinile kusukela ekuthengweni kwezinto zokupakisha kuya ekuhleleni izimoto zokuthutha. Lokhu kuqinisekisa imishayo ye-H kusukela efektri kuze kube yindawo yephrojekthi, kukusiza ukuthi wakhe esisekelweni esiqinile sephrojekthi engenazinkinga!
Q: Yiziphi izindinganiso ezilandelwa yinsimbi yakho ye-H beam ezimakethe zaseMelika Ephakathi?
A: Imikhiqizo yethu ihlangabezana nezindinganiso ze-ASTM A36, A572 Grade 50, ezamukelwa kabanzi eMelika Ephakathi. Singaphinde sinikeze imikhiqizo ehambisana nezindinganiso zendawo njenge-NOM yaseMexico.
Q: Isikhathi sokulethwa siya ePanama singakanani?
A: Ukuthunyelwa kwempahla olwandle kusuka eTianjin Port kuya eColon Free Trade Zone kuthatha cishe izinsuku ezingama-28-32, kanti isikhathi sokulethwa esiphelele (kufaka phakathi ukukhiqiza kanye nokuvunyelwa kwempahla yamasiko) siyizinsuku ezingama-45-60. Siphinde sinikeze izinketho zokuthumela ngokushesha.
U: Ingabe niyalunikeza usizo lokuhlanza impahla yasekhaya?
A: Yebo, sibambisana nabathengisi bezimpahla zamasiko abangochwepheshe eMelika Ephakathi ukusiza amakhasimende ukuphatha isimemezelo sezimpahla zamasiko, ukukhokhwa kwentela kanye nezinye izinqubo, ukuqinisekisa ukulethwa okubushelelezi.
Imniningwano Yokuxhumana
Ikheli
Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.
I-imeyili
Ucingo
Amahora
UMsombuluko-NgeSonto: Isevisi yamahora angu-24










