Kuramo Ibisobanuro bigezweho bya W beam n'Ingano.
Umutanga serivisi w'icyuma gitanga imirimbo minini ya ASTM A992 Jumbo Beams
| Ikintu | Ibisobanuro |
| Izina ry'igicuruzwa | Umurimbo munini wa ASTM A992 |
| Igisanzwe | ASTM A992 / A992M, ASTM A6 / A6M |
| Icyiciro cy'ibikoresho | Icyiciro cya 50 cya ASTM A992 |
| Imbaraga z'umusaruro | ≥50 ksi (345 MPa) |
| Imbaraga zo Gukurura | 65–100 ksi (450–690 MPa) |
| Imiterere | Umuringoti wa Flange / Umuringoti wa H |
| Ubuvuzi bw'ubuso | Umukara, Irangi, Ifite Itara |
| Uburebure | 6m, 12m, Byahinduwe |
| Ubwoko bw'umusaruro | Ishyushye cyane |
| Igenzura | Igenzura rya MTC, SGS, BV, n'abandi bose rirahari |
Amakuru ya tekiniki
| ASTM A992 w-beam (cyangwa h-beam) ibigize imiti | ||||||||
| Igipimo cy'icyuma | Imiterere | Karuboni, ntarengwa, % | Manganese, % | Silikoni, ntarengwa, % | Vanadium, ntarengwa, % | Columbium, ntarengwa, % | Fosifore, ntarengwa, % | Sulfure, ntarengwa, % |
| A992 | Ibice by'icyuma | 0.23 | 0.50 - 1.60 | 0.4 | 0.15 | 0.05 | 0.035 | 0.045 |
| Imiterere ya mekanike ya ASTM A992 W-beam (cyangwa H-beam) | |||
| Igipimo cy'icyuma | Imiterere | Imbaraga zo gukurura, ksi | Aho umusaruro ugarukira, ubugari, ksi |
| A992 | Ibice by'icyuma | 65 | 65 |
Ingano za ASTM A992 Wide Flange H-beam - W Beam
| Ishyirwa mu myanya | Ingano | Ibipimo bitajegajega | |||||||
| Igihe cy'ubunebwe | Moduli y'igice | ||||||||
| Imperial (muri x lb/ft) | Ubujyakuzimu (muri) | Ubugari (muri) | Ubunini bw'urubuga (muri) | Agace k'Ibice (muri 2) | Uburemere (lb/ft) | Ix (muri 4) | Iy (muri 4) | Wx (muri 3) | Wy (muri 3) |
| Ubuso bwa 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| Ubuso bwa 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| Ubuso bwa 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| Ubuso bwa 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| Ubuso bwa 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| Ubugari bwa 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| Ubugari bwa 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| Ubuso bwa 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| Ubuso bwa 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| Ubuso bwa 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| Ubuso bwa 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| Ubuso bwa 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| Ubugari bwa 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| Ubugari bwa 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| Ubugari bwa 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| Ubugari bwa 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| Ubugari bwa 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| Ubugari bwa 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| Ubuso bwa 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| Ubuso bwa 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| Ubuso bwa 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| Ubuso bwa 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| Ubuso bwa 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| Ubuso bwa 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| Ubuso bwa 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| Ubuso bwa 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| Ubugari bwa 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| Ubuso bwa 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| Ubugari bwa 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| Ubugari bwa 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| Ubugari bwa 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Kanda kuri buto iri iburyo
| Ingano | Ingano Isanzwe | Ubwihangane (ASTM A6/A6M) | Ibitekerezo |
|---|---|---|---|
| Uburebure | 100 – 600 mm | ± 3 mm | Bishobora guhindurwa |
| Ubugari bwa Flange | 100 – 300 mm | ± 3 mm | — |
| Ubunini bw'urubuga | 6 - 16 mm | ± 1 mm cyangwa ± 10% (binini birakurikizwa) | — |
| Ubunini bwa Flange | 8 - 25 mm | ± 1 mm cyangwa ± 10% (binini birakurikizwa) | — |
| Uburebure | metero 6 - 12 | ± 12 mm (6 m) / ± 24 mm (12 m) | Ishobora guhindurwa hakurikijwe amasezerano |
Royal Steel Group itanga serivisi zijyanye n'imiterere y'umubiriUmurimbo wa ASTM A992 Wserivisi zo kubaka no gukora ibikoresho by’ubwubatsi ku isi. Abakiriya bafite ubushobozi bwo guhindura ingano y’imigozi, uburebure, gutunganya ubuso, no gukora hashingiwe ku byo bakeneye mu miterere y’inyubako.
Amahitamo yo guhindura ibintu arimo:
1. Ingano n'ingano byihariye
Ingano: Iboneka mu ngano nyinshi za H-beam na wide flange, ifite ubugari bwa flange bwihariye, ubugari bwa web, n'ingano rusange.
2.Uburebure bwihariye
Ingano zisanzwe za metero 6 na metero 12 zishobora gutangwa hamwe na serivisi yo gukata uburebure bushingiye ku mushinga wawe.
3. Uburyo bwo kuvura ubuso
Irangi ry'umukara, guturitsa amasasu, gusiga irangi, gushyushya no gusiga galvanizing kugira ngo birinde ingese kurushaho.
4. Serivisi zo gukora ibintu
Dushobora kandi gutanga serivisi z’umwuga zo gutunganya ibikoresho nko gukata, gucukura, gusudira, gukubita no gukora ibyuma.
5. Ibisabwa byihariye ku mushinga
Dushobora kuguha ibikoresho byihariye hakurikijwe ibishushanyo mbonera by’ubuhanga, ibisabwa mu gupakira cyangwa/n’amategeko mpuzamahanga y’imishinga.
Ifite ubwiza bwiza n'ikoranabuhanga rigezweho, Royal Steel Group itanga imitako yizewe ya ASTM A992 H-Beams, ikoreshwa cyane mu nyubako ndende, mu ruganda, mu biraro, mu bubiko, no mu bindi bikoresho biremereye.
Ubuso busanzwe
Ubuso bushyushye bwa Galvanised
Ubuso bw'amavuta y'umukara
Gukoresha mu bwubatsi:
Ibisabwa birimo imitako n'inkingi mu nyubako z'ibiro n'iz'amazu, amazu manini n'imitako minini cyangwa imitako y'imashini mu nyubako z'inganda n'ububiko.
Ubwubatsi bw'Ibiraro:
Ni byiza cyane ku gice gito kugeza ku gice giciriritse cyo hejuru no gushyiramo ibiti mu muhanda no muri gari ya moshi.
Umujyi n'Imishinga Idasanzwe:
Ifite sitasiyo za gari ya moshi, uruhererekane rw'imiyoboro y'amazi yo mu mujyi, ishingiro ry'iminara y'amapine, n'ibihome by'agateganyo.
Inkunga y'inganda:
Ikora nk'umugongo wose w'imashini n'uruganda, ifata imbaraga zihagaze n'izigororotse kugira ngo ibikoresho - n'uruganda - bikomeze guhagarara.
1) Ibiro by'ishami - Ubufasha mu kuvuga icyesipanyoli, ubufasha mu bijyanye no kwishyura ibicuruzwa bya gasutamo, n'ibindi.
2) Hari toni zisaga 5.000 z'ibicuruzwa, bifite ingano zitandukanye
3) Byasuzumwe n'inzego z'ubuyobozi nka CCIC, SGS, BV, na TUV, hamwe n'ibipfunyika bisanzwe byo mu mazi.
GUPIKA
Uburinzi bw'ibanze: Buri paki ipfunyitse muri tapi irimo imifuka 2-3 yo gusukura amazi mu gipfunyika, kandi agapfunyika gapfunyitse muri tapi ifunze neza kandi irinda imvura.
Guhuza: Umushumi ni umushumi w'icyuma wa 12-16mm Φ ukwiriye ibikoresho byo guterura bya Amerika, toni 2-3 kuri buri mufuka.
Ikirango cyo Guhuza: Ibirango by'indimi ebyiri (Icyongereza + Icyesipanyoli) bishyirwa ku bikoresho, ibisobanuro, kode ya HS, umubare w'itsinda na nomero ya raporo y'ibizamini hamwe na raporo y'ibizamini.
GUTANGA
Ubwikorezi mu muhanda: Umuzigo ushyirwa mu modoka ifite ibikoresho bikingira kunyerera mu ntera ngufi cyangwa iyo hari inzira itaziguye igana aho bubaka.
Ubwikorezi bwa gari ya moshi: Gutwara abantu benshi mu ntera ndende ku giciro gito kurusha gukoresha umuhanda mu ntera ndende.
Ubwikorezi bwo mu mazi: Ikoreshwa mu gutwara ibintu mu gihugu mu gikoresho cyangwa mu gutwara ibintu birebire mu bwinshi cyangwa mu gikoresho gifunguye hejuru haba mu gikoresho gifunze cyangwa mu gikoresho gifunguye hejuru.
Ubwikorezi bw'amazi yo mu gihugu/ubwato: Imirasire ya H nini cyane ishobora gutwarwa mu bwinshi ku migezi no mu mazi yo mu gihugu.
Ubwikorezi bwihariye: Imirasire ya H-beams nini cyane kandi/cyangwa iremereye cyane ku buryo idashobora gutwarwa hakoreshejwe uburyo busanzwe, itwarwa kuri za trailers zifite axle nyinshi cyangwa zivanze.
KOHEREZA IBICURUZWA MURI AMERIKA: ASTM H-Beams zishyirwa mu matsinda muri Amerika, zifatanye n'imigozi y'icyuma, impera zirakingiwe kandi zishobora kuvurwa kugira ngo zirinde ingese ku nkuta ziri mu nzira.
Q: Ni ibihe bipimo ngenderwaho imirasire yawe ya H ikorerwa muri Amerika yo Hagati?
A: Umurabyo wacu wa H uhuye na ASTM A36 na A572 Grade 50 ukoreshwa cyane muri Amerika yo Hagati. Dushobora kandi gutanga ibicuruzwa hakurikijwe ibipimo ngenderwaho byo mu gace nka Megizike NOM.
Q: Igihe cyo kugera kuri Panama ni ikihe?
A: Kohereza mu nyanja kuva ku cyambu cya Tianjin kugera mu gace k’ubucuruzi ka Colon ni iminsi 28-32. Igihe cyo kohereza kirimo igihe cyo gukora no kwishyura gasutamo ni iminsi 45-60. Kohereza byihuse birahari.
Q: Mumfasha gusohora ibicuruzwa bya gasutamo?
A: Yego, dufatanya n'abahuza ba gasutamo b'inzobere muri Amerika yo Hagati mu gutunganya imenyekanisha, imisoro n'uburyo bwose bwiza bukenewe kugira ngo ibicuruzwa bigerweho mu buryo butagorana.







