Ubwiza buhanitse h16 x 101 150x150x7x10 Q235 Q345b Bishyushye Bishyushye IPE HEA HEB EN H Ifite ibyuma
UBURYO BWO GUTANGA UMUSARURO
Iri zina risobanura ubwoko butandukanye bwaIPE ibiti bishingiyeku bipimo byabo n'imiterere:
- HEA(IPN) ibice byibyuma: Ibi ni I-shusho yibyuma bifite ibyuma binini hamwe nurubuga runini, bikwiranye nuburyo bukoreshwa busaba ubushobozi bwo gutwara ibintu byinshi.
- HEB(IPB) ibice byibyuma: Ibi nibyuma bya I-bikozwe mubyuma bifite ubugari buringaniye n'ubugari, bikunze gukoreshwa mubyubatswe bitandukanye.
- Ibice byubwoko bwa HEM: Ibi nibice bya I-beam ibyuma bifite uburebure bunini bwa flange nubugari buto bwa flange, bivamo imbaraga nyinshi nubushobozi bwo kwikorera imitwaro. Ubwoko butandukanye bwibyuma byambukiranya ibice bifite imiterere yabyo; kubwibyo, mubikorwa byubwubatsi byihariye, ubwoko bukwiye bugomba gutoranywa hashingiwe kubisabwa nyabyo.
SIZE
| Kugenwa | Unt Ibiro kg / m) | Bisanzwe imension mm | Igice 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 | |
| Igishushanyo | Igice Ibiro kg / m) | Igice gihagaze Kugereranya (mm) | Igice Agace (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 | |
IBIKURIKIRA
Ibice by'ibyuma bya HEA, HEB, na HEM ni ubwoko bwibiti bisanzwe byu Burayi bya IPE (I-cross-cross-igice) bikoreshwa cyane mubwubatsi nubwubatsi. Dore ibintu nyamukuru biranga buri bwoko:
HEA (IPN) igice cyicyuma:
Ubugari bunini bwa flange n'ubugari
Bikwiranye nuburyo bufite imitwaro iremereye
Tanga ubushobozi bwiza bwo kwikorera imitwaro n'imbaraga zo kugonda
HEB (IPB) igice cyicyuma:
Kugereranya ubugari bwa flange n'ubugari
Biratandukanye, bikunze gukoreshwa muburyo butandukanye bwo kubaka
Ihuza imbaraga nibyiza byoroheje
Icyuma cya HEM:
Uburebure bunini bwa flange n'ubugari bwagutse
Itanga imbaraga zisumba izindi nubushobozi bwo kwikorera imitwaro
Bikwiranye nuburyo bufite imitwaro iremereye hamwe na stress nyinshi
ENH-Icyuma
Icyiciro: EN10034: 1997 EN10163-3：2004
Ibisobanuro: HEA HEB na HEM
Bisanzwe: EN
GUKORA UMUSARURO
Ibisabwa byingenzi mugusuzuma ibyuma bya H birimo ibintu bikurikira:
Kugaragara Ubwiza: Kugaragara kwicyuma cya H kigomba kuba cyujuje ubuziranenge nibisabwa nabakiriya. Ubuso bugomba kuba bworoshye kandi ndetse, butarimo amenyo agaragara, gushushanya, ibibara byangiritse, nizindi nenge.
Ibipimo bya Geometrike: Uburebure, ubugari, uburebure, uburebure bwurubuga, hamwe nuburinganire bwa flange yicyuma cya H kigomba kubahiriza ibipimo bijyanye nibisabwa nabakiriya.
Kugororoka: Kugororoka kwicyuma cya H kigomba kuba cyujuje ubuziranenge nibisabwa nabakiriya. Ibi birashobora kugenzurwa no gupima parallelism yimpande zombi cyangwa ukoresheje igipimo kigororotse.
Torsion: Torsion yicyuma cya H igomba kuba yujuje ubuziranenge nibisabwa nabakiriya. Ibi birashobora kugenzurwa no gupima perpendicularity yimpande cyangwa ukoresheje testerion.
Kugabanya ibiro: Uburemere bwibyuma bya H bigomba kuba byujuje ubuziranenge hamwe nibisabwa nabakiriya. Gutandukanya ibiro birashobora kugenzurwa no gupima.
Ibigize imiti: Niba ibyuma bya H bisaba gusudira cyangwa ubundi buryo bwo gutunganya, ibigize imiti bigomba kuba byujuje ubuziranenge nibisabwa nabakiriya.
Ibikoresho bya mashini: Imiterere yubukanishi bwicyuma cya H igomba kuba yujuje ubuziranenge hamwe nibisabwa nabakiriya, harimo imbaraga zingana, imbaraga zitanga umusaruro, kuramba, nibindi.
Kwipimisha kudafite ishingiro: Niba hakenewe igeragezwa ridakenewe ku cyuma cya H, kigomba gukorwa hubahirijwe ibipimo bijyanye n’ibisabwa n’abakiriya kugira ngo ubwiza bw’imbere bwujuje ibisobanuro.
Gupakira no Kumenyekanisha: Gupakira no gushyiramo ikimenyetso cya H-bigomba kuba byujuje ubuziranenge hamwe nibisabwa nabakiriya, byorohereza ubwikorezi nububiko.
Muri make, mugihe hagenzuwe ibyuma bimeze nka H, ibisabwa byose byavuzwe haruguru bigomba gusuzumwa neza kugirango harebwe niba ubuziranenge bwujuje ubuziranenge hamwe nibisabwa nabakiriya, bityo bigaha abakoresha ibicuruzwa byujuje ubuziranenge H.
GUSABA
HEA, HEB, na HEMKugira ibintu byinshi mubikorwa mubikorwa byubwubatsi nubwubatsi. Bimwe mubisanzwe bikoreshwa harimo:
- Imishinga yo kubaka: Ibi bice byibyuma bikoreshwa cyane mukubaka inyubako zubucuruzi ninganda, zitanga inkunga kubigorofa, ibisenge, nizindi nyubako zikorera imitwaro.
Ubwubatsi bwa Bridge: Zikoreshwa mukubaka ikiraro, zunganira ikiraro nibindi bice byubaka.
Ibikoresho byinganda: HEA, HEB, na HEM ibice byibyuma bikoreshwa cyane mukubaka inyubako zinganda nkububiko, inganda, nububiko.
Imiterere yimiterere: Zishobora gukoreshwa mukubaka imiterere yimiterere yinyubako nini nimishinga remezo, itanga inkunga kurukuta, impande, nibindi bintu byubatswe.
Inkunga y'ibikoresho: Ibi bice by'ibyuma birashobora gukoreshwa mugushigikira imashini n'ibikoresho biremereye mubidukikije bitandukanye.
Ibikorwa Remezo: HEA, HEB, na HEM ibice byibyuma nabyo bikoreshwa mukubaka imishinga remezo nka tunel, ibibuga byindege, ninganda zamashanyarazi.
Muri make, ibi bice byibyuma bigira uruhare runini mubikorwa bitandukanye byubwubatsi nubwubatsi, bitanga inkunga ikomeye kandi yizewe. Ubwinshi bwabo, imbaraga, hamwe nubushobozi bwo kwikorera imitwaro bituma baba ibikoresho byingirakamaro mu nyubako zigezweho no gushushanya ibikorwa remezo.
Gupakira no kohereza
Gupakira no Kurinda
Gupakira neza nibyingenzi kugirango hamenyekane ubwiza bwicyuma cya ASTM A36 H mugihe cyo gutwara no kubika: Koresha ibyuma bikomeye / imishumi ikomeye kugirango uhambire neza ibyuma kugirango wirinde kwimuka no kwangirika; Koresha ibikoresho birwanya ikirere nk'ibiti bya pulasitiki cyangwa amashanyarazi adafite amazi kugirango wirinde ubushuhe n'umukungugu, wirinde ingese.
Kuzamura, gupakurura, no kurinda umutekano
Koresha ibyuma bipfunyitse bipfunyitse witonze mugihe cyo gupakira no gupakurura: Koresha ibikoresho byo guterura bikwiye nka forklifts cyangwa crane kugirango umenye umutekano kandi neza; Mugihe cyo gupakira, gukwirakwiza ibyuma bingana kandi ubihuze neza kugirango wirinde ibyangiritse; Nyuma yo gupakira, shyira imizigo hamwe nu mugozi, iminyururu, nibindi, kugirango umenye neza kandi wirinde guhinduka mugihe cyo gutwara. Iyi ncamake ngufi yibanze kubikorwa byingenzi nibisabwa, byoroshye kumva vuba amakuru yingenzi. Niba wifuza kurushaho koroshya igice icyo ari cyo cyose cyangwa kongeraho amakuru yihariye (nkubwoko bwibikoresho birinda), nyamuneka tubitumenyeshe.
Ibibazo
1.Ni gute nshobora kubona amagambo yatanzwe nawe?
Urashobora kudusigira ubutumwa, kandi tuzasubiza buri butumwa mugihe.
2.Uzatanga ibicuruzwa ku gihe?
Nibyo, dusezeranya gutanga ibicuruzwa byiza kandi bitangwa mugihe gikwiye. Kuba inyangamugayo ni amahame ya sosiyete yacu.
3.Nshobora kubona ingero mbere yo gutumiza?
Yego, birumvikana. Mubisanzwe ibyitegererezo byacu ni ubuntu, turashobora kubyara ibyitegererezo byawe cyangwa ibishushanyo bya tekiniki.
4.Ni ubuhe buryo bwo kwishyura?
Igihe gisanzwe cyo kwishyura ni 30% kubitsa, no kuruhuka kuri B / L. EXW, FOB, CFR, CIF.
5.Emera ubugenzuzi bwabandi?
Yego rwose turabyemera.
6.Ni gute twizera sosiyete yawe?
Dufite ubuhanga mu bucuruzi bw'ibyuma imyaka myinshi nkabatanga zahabu, icyicaro gikuru giherereye mu ntara ya Tianjin, twakiriwe neza gukora iperereza muburyo ubwo aribwo bwose.
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