Landa Imininingwane kanye nobukhulu be-W beam yakamuva.
Umhlinzeki Wezinsimbi Ezinkulu Ze-ASTM A992 Umhlinzeki Wezinsimbi Ezinkulu Ze-Flange Ezibanzi Ezisindayo
| Into | Imininingwane |
| Igama Lomkhiqizo | Ugongolo Olukhulu lwe-ASTM A992 |
| Okujwayelekile | I-ASTM A992 / A992M, ASTM A6 / A6M |
| Ibanga Lezinto Ezibalulekile | Ibanga lama-50 le-ASTM A992 |
| Amandla Okukhiqiza | ≥50 ksi (345 MPa) |
| Amandla Okudonsa | 65–100 ksi (450–690 MPa) |
| Isimo | Ugongolo Olubanzi Lweflange / Ugongolo Lwe-H |
| Ukwelashwa Okuphezulu | Mnyama, Upendiwe, Ugayiwe |
| Ubude | 6m, 12m, Kwenziwe ngezifiso |
| Uhlobo Lokukhiqiza | Okugoqiwe Okushisayo |
| Ukuhlolwa | Ukuhlolwa kwe-MTC, SGS, BV, kanye ne-Third-Party Kuyatholakala |
Idatha Yobuchwepheshe
| Ukwakheka kwamakhemikhali e-ASTM A992 w-beam (noma i-h-beam) | ||||||||
| Ibanga lensimbi | Izitayela | Ikhabhoni, ubuningi, % | I-Manganese, % | I-Silicon, ubuningi, % | I-Vanadium, ubuningi, % | I-Columbium, ubuningi, % | I-Phosphorus, ubuningi, % | I-Sulphur, ubuningi, % |
| I-A992 | Izingxenye zensimbi | 0.23 | 0.50 - 1.60 | 0.4 | 0.15 | 0.05 | 0.035 | 0.045 |
| Impahla yomshini ye-ASTM A992 W-beam (noma i-H-beam) | |||
| Ibanga lensimbi | Izitayela | Amandla okudonsa, ksi | Iphuzu lokukhiqiza, ubuncane, i-ksi |
| I-A992 | Izingxenye zensimbi | 65 | 65 |
Ubukhulu be-ASTM A992 Wide Flange H-beam - W Beam
| Ukuqokwa | Ubukhulu | Amapharamitha Aqinile | |||||||
| Isikhathi Sokungabi Naso | I-Section Modulus | ||||||||
| I-Imperial (ku-x lb/ft) | Ukujula (ngaphakathi) | Ububanzi (ngaphakathi) | Ubukhulu bewebhu (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 |
| Ububanzi obungu-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
| Ubukhulu | Ibanga Elijwayelekile | Ukubekezelelana (ASTM A6/A6M) | Amazwi |
|---|---|---|---|
| Ukuphakama | 100 – 600 mm | ±3 mm | Okungenziwa ngezifiso |
| Ububanzi beFlange | 100 – 300 mm | ±3 mm | — |
| Ubukhulu bewebhu | 6 – 16 mm | ±1 mm noma ±10% (kuyasebenza okukhulu) | — |
| Ubukhulu be-Flange | 8 – 25 mm | ±1 mm noma ±10% (kuyasebenza okukhulu) | — |
| Ubude | 6 - 12 m | ±12 mm (6 m) / ±24 mm (12 m) | Kungalungiseka ngokwenkontileka ngayinye |
I-Royal Steel Group inikeza imikhiqizo eyenziwe ngokwezifisoI-ASTM A992 W Beamizinsizakalo zezidingo zokwakha nezobunjiniyela zomhlaba wonke. Amakhasimende anokuguquguquka kokulungisa osayizi bemishayo, ubude, ukwelashwa kwendawo, kanye nokwakhiwa ngokusekelwe ezidingweni zawo zomklamo wesakhiwo.
Izinketho Zokwenza Ngokwezifiso Zifaka:
1. Osayizi nobukhulu obujwayelekile
Osayizi: Itholakala ngosayizi we-H-beam kanye nosayizi we-flange obanzi, ngobubanzi be-flange obufanele, ubukhulu bewebhu, kanye nobukhulu obuphelele.
2. Ubude obulungiselelwe
Osayizi abajwayelekile abangu-6m no-12m banganikezwa ngensizakalo yokusika ubude ngokusekelwe kuphrojekthi yakho.
3. Izinketho Zokwelapha Okungaphezulu
Ukuqeda okumnyama, ukuqhumisa amashothi, ukupenda, ukufaka i-hot-dip galvanizing ukuze kuvikelwe ukugqwala okwengeziwe.
4. Izinsizakalo Zokwakha
Siyakwazi futhi ukuhlinzeka ngezinsizakalo zokucubungula zobungcweti ezifana nokusika, ukubhoboza, ukushisela, ukubhoboza kanye nokwakhiwa kwesakhiwo sensimbi.
5. Izidingo Zephrojekthi Ekhethekile
Singakunikeza ukukhiqiza okwenzelwe wena ngokwemidwebo yobunjiniyela, imininingwane yokulayisha noma/kanye namakhodi ephrojekthi aphesheya.
Ngokuqinisekiswa kwekhwalithi okuhle kakhulu kanye nobuchwepheshe obuvuthiwe, iRoyal Steel Group inikeza i-ASTM A992 H-Beams ethembekile, esetshenziswa kabanzi ezindlini eziphakeme, efektri, ebhulohweni, endaweni yokugcina impahla, nakwezinye izinhloso zomthwalo osindayo.
Ubuso Obujwayelekile
Indawo Eshisayo Ehlanganisiwe
Ubuso Bamafutha Amnyama
Isicelo Ekwakhiweni:
Izicelo zifaka phakathi imishayo namakholomu ezakhiweni zamahhovisi nezindawo zokuhlala ezinezitezi eziningi, ezitolo ezinkulu kanye nemishayo emikhulu noma ye-crane ezakhiweni zezimboni nasezindaweni zokugcina impahla.
Ubunjiniyela bebhuloho:
Ilungele ukusetshenziswa kwedekhi encane kuya kwephakathi nendawo kanye nogongolo emgwaqweni nakwesitimela.
Amaphrojekthi Edolobha Nakhethekile:
Ibamba iziteshi zesitimela esingaphansi komhlaba, inqwaba yamapayipi asemadolobheni, izisekelo ze-tower crane, kanye nezindawo zokuvala zesikhashana.
Ukusekelwa Kwezimboni Zezimboni:
Isebenza njengomgogodla wesakhiwo sonke somshini kanye nesitshalo, ibamba amandla aqondile navundlile ukugcina imishini - kanye nesitshalo - zizinzile.
1) Ihhovisi Legatsha – Usekelo lwabantu abakhuluma iSpanishi, usizo ngokukhishwa kwentela, njll.
2) Amathani angaphezu kuka-5,000 esitokweni, anobukhulu obuhlukahlukene
3) Kubuyekezwe yizikhungo ezigunyaziwe ezifana ne-CCIC, i-SGS, i-BV, kanye ne-TUV, kanye nokupakishwa okuvamile okufanelekelayo ukudoba olwandle.
UKUPHAKISHA
Ukuvikelwa Okuyisisekelo: Iphakethe ngalinye lihlanganiswe nge-tarpaulin nezikhwama ze-desiccant ezingu-2-3 ephaketheni futhi iphakethe ligoqwe nge-tarpaulin evalwe ngokushisa engangenisi imvula.
Ukuhlanganisa: Ibhande lensimbi elingu-12-16mm Φ elifanela imishini yokuphakamisa imbobo yaseMelika, amathani angu-2-3 ngephakethe ngalinye.
Ilebula LokuvumelanisaAmalebula akhuluma izilimi ezimbili (isiNgisi + iSpanishi) anamatheliswa izinto, imininingwane, ikhodi ye-HS, inombolo ye-batch kanye nombiko wokuhlolwa nombiko wokuhlolwa.
UKULETHWA
Ezokuthutha ngomgwaqo: Umthwalo uthuthwa ngeloli enamadivayisi okuvikela angasheleli amabanga amafushane noma lapho ukufinyelela ngqo endaweni yokwakha kutholakala.
Ezokuthutha ngesitimela: Ukuthuthwa ngobuningi ebangeni elide ngezindleko eziphansi kunangomgwaqo ebangeni elide.
Ukuthuthwa kolwandle: Isetshenziselwa ukuthutha ekhaya esitsheni noma ekuthuthweni kwemikhiqizo emide ngezitsha eziningi noma ezivulekile eziphezulu kungaba ezitsheni ezivaliwe noma ezitsheni ezivulekile eziphezulu.
Ukuthuthwa komgwaqo wamanzi/isikebhe sangaphakathi: Imishayo ye-H emikhulu kakhulu ingathuthwa ngobuningi emifuleni nasemifuleni yangaphakathi nezwe.
Ezokuthutha ezikhethekile: Imisebe ye-H emikhulu kakhulu futhi/noma esindayo kakhulu ukuthi ingathuthwa ngezindlela ezijwayelekile, ithwalwa ngama-trailer ane-axle ephansi noma ama-trailer ahlanganisiwe.
UKUTHUNYELWA KWEMALI E-US: I-ASTM H-Beams ihlanganiswe ndawonye iye eMelika, ihlanganiswe ngentambo yensimbi, iziphetho zivikelwe futhi zingalashwa ngenxa yokugqwala ukuze zivikele imishayo endleleni.
Q: Yiziphi izindinganiso ezenziwe nge-H beams yakho eMelika Ephakathi?
A: Ugongolo lwethu lwe-H luhambisana ne-ASTM A36 kanye ne-A572 Grade 50 olusetshenziswa kabanzi eMelika Ephakathi. Singaphinde sinikeze izimpahla ngokwezindinganiso zendawo njengeMexico NOM.
Q: Singakanani isikhathi sokufika ePanama?
A: Ukuthunyelwa ngolwandle kusuka ePort Tianjin kuya eColon Free Trade Zone kuyizinsuku ezingama-28-32. Isikhathi sokulethwa okuhlanganisa isikhathi sokukhiqiza kanye nokuvunyelwa kwempahla yamasiko yizinsuku ezingama-45-60. Ukuthunyelwa okusheshayo kuyatholakala.
U: Uyangisiza yini ukusula izimpahla zamasiko?
A: Yebo, sibambisana nabathengisi bezimpahla abangochwepheshe eMelika Ephakathi ukuze sicubungule izimemezelo, intela kanye nazo zonke izindlela ezinhle ezidingekayo ukuze kuthunyelwe kalula.







