EN ubuziranenge bwo hejuru buringaniye H-ibyuma
UBURYO BWO GUKORA UMUSARURO
Igikorwa cyo gukora ibyuma bisanzwe H bifite ibyuma bisanzwe bikubiyemo intambwe zingenzi zikurikira:
Gutegura ibikoresho bibisi: Ibikoresho fatizo byo kubyara ibyuma bya H mubisanzwe ni fagitire yicyuma. Icyuma cy'icyuma kigomba gusukurwa no gushyuha kugirango gikorwe nyuma.
Gutunganya bishyushye: Icyuma gishyushye cyoherejwe cyoherezwa mu ruganda rushyushye rwo gutunganya. Mu ruganda rushyushye, fagitire yicyuma izunguruka nizunguruka nyinshi hanyuma igenda ihinduka muburyo butandukanye hagati yicyuma cya H.
Gukora ubukonje (bidakenewe): Rimwe na rimwe, kugirango tunonosore neza nubuziranenge bwuburinganire bwicyuma cya H, ibyuma bishyushye bya H bizunguruka na H bizakonjeshwa bikonje, nko gukonja, gushushanya, nibindi.
Gukata no kurangiza: Nyuma yo kuzunguruka no gukonja gukora, ibyuma bya H bigomba gukata no kurangizwa ukurikije ibyo umukiriya asabwa kugirango yuzuze ubunini bwihariye nuburebure.
Kuvura ubuso: Kuvura no kurwanya ingese kuvura ibyuma bya H kugirango harebwe ubwiza bwubuso hamwe no kwangirika kwibicuruzwa.
Kugenzura no gupakira: Gukora igenzura ryiza ku byuma byakozwe na H byakozwe, harimo kugenzura ubuziranenge bwibigaragara, uburinganire bwuzuye, imiterere yubukanishi, nibindi. Nyuma yo gutsinda ikizamini, bizapakirwa kandi byiteguye koherezwa kubakiriya.
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 | |
ENH-Icyuma
Icyiciro: EN10034: 1997 EN10163-3：2004
Ibisobanuro: HEA HEB na HEM
Bisanzwe: EN
IBIKURIKIRA
Imbaraga nyinshi: Igishushanyo mbonera cyibishushanyo mbonera cyicyuma cya H giha imbaraga zo kugunama hamwe nubushobozi bwo kwikorera imitwaro, bigatuma bikwiranye nubunini bunini kandi ibintu biremereye.
Gutezimbere kwiza: Imiterere-yambukiranya ibyuma ya H-itanga ituze ryiza iyo ihuye nigitutu nimpagarara, bigira akamaro kumutekano numutekano wimiterere.
Kubaka neza: Igishushanyo cyicyuma cya H cyorohereza guhuza no gushiraho mugihe cyubwubatsi, gifasha iterambere ryubwubatsi nibikorwa byumushinga.
Igipimo kinini cyo gukoresha umutungo: Igishushanyo cyicyuma cya H gishobora gukoresha neza imikorere yicyuma, kugabanya imyanda yibikoresho, kandi bifasha kubungabunga umutungo no kurengera ibidukikije.
Ingano nini yo gukoresha: Icyuma cya H gikwiranye nubwubatsi butandukanye, ibiraro, imashini zikora imashini nizindi nzego, kandi bifite ibyifuzo byinshi.
Muri rusange, ibyuma bisanzwe H-bifite ibyuma biranga imbaraga nyinshi, ituze ryiza, nubwubatsi bworoshye. Nibikoresho byingenzi byubatswe kandi bikoreshwa cyane mubikorwa bitandukanye byubwubatsi.
UBUSHAKASHATSI
Ibisabwa kugirango igenzurwa ryicyuma cya H gikubiyemo ahanini ibi bikurikira:
Ubwiza bugaragara: Ubwiza bugaragara bwicyuma cya H bugomba kubahiriza ibipimo bijyanye nibisabwa. Ubuso bugomba kuba bworoshye kandi buringaniye, butagira amenyo agaragara, gushushanya, ingese nizindi nenge.
Ibipimo bya geometrike: Uburebure, ubugari, uburebure, uburebure bwurubuga, uburebure bwa flange nubundi burebure bwicyuma cya H bugomba kubahiriza ibipimo bijyanye nibisabwa.
Kugabanuka: Kugabanuka kwicyuma cya H kigomba kubahiriza ibipimo bijyanye nibisabwa. Irashobora gutahurwa mugupima niba indege kumpande zombi zicyuma cya H zisa cyangwa zikoresha metero yunamye.
Kugoreka: Guhinduranya ibyuma bya H bigomba kuba byujuje ubuziranenge hamwe nibisabwa. Irashobora gutahurwa mugupima niba uruhande rwicyuma cya H ruba ruhagaritse cyangwa rufite metero igoretse.
Gutandukanya ibiro: Uburemere bwibyuma bya H bigomba kubahiriza ibipimo bijyanye nibisabwa. Gutandukana ibiro birashobora gutahurwa mugupima.
Ibigize imiti: Niba ibyuma bimeze nka H bigomba gusudwa cyangwa gutunganywa ukundi, ibigize imiti bigomba kubahiriza ibipimo bijyanye nibisabwa.
Ibikoresho bya mashini: Imiterere yubukanishi bwicyuma cya H igomba kubahiriza ibipimo bijyanye nibisabwa, harimo imbaraga zingana, aho zitanga umusaruro, kurambura nibindi bipimo.
Igeragezwa ridasenya: Niba ibyuma bimeze nka H bisaba ibizamini bidasenya, bigomba kugeragezwa hubahirijwe ibipimo bijyanye nibisabwa kugirango harebwe niba ubwiza bwimbere ari bwiza.
Gupakira no gushyira akamenyetso: Gupakira no gushyiramo ikimenyetso cya H bigomba kuba byujuje ubuziranenge hamwe nibisabwa kugirango byoroherezwe gutwara no kubika.
Muri make, ibisabwa byavuzwe haruguru bigomba gutekerezwa byuzuye mugihe hagenzuwe ibyuma bya H kugirango harebwe niba ubuziranenge bwujuje ubuziranenge hamwe nibisabwa, no guha abakoresha ibicuruzwa byiza bya H-byiza.
GUSHYIRA MU BIKORWA
H-beam isanzwe ikoreshwa cyane mubikorwa byubwubatsi nubwubatsi, harimo ariko ntibigarukira kubintu bikurikira:
Ubwubatsi bwubaka, ubwubatsi bwikiraro, gukora imashini, kubaka ubwato, kubaka ibyuma,
Gupakira no kohereza
Gupakira no gutwara ibintu bisanzwe H-beam bisaba gukurikira intambwe zikurikira:
Gupakira: Ibyuma bisa na H mubisanzwe bipakirwa ukurikije ibyo umukiriya asabwa kugirango arinde ubuso bwayo. Uburyo busanzwe bwo gupakira burimo gupakira ubusa, gupakira pallet yimbaho, gupakira plastike, nibindi. Iyo bipfunyitse, birakenewe ko harebwa neza ko hejuru yicyuma cya H kidashushanyije cyangwa ngo kibora.
Ikirango: Shyira ahagaragara ibicuruzwa bisobanutse kubipfunyika, nkicyitegererezo, ibisobanuro, ingano, nibindi, kugirango byoroshye kumenyekanisha no kuyobora.
Gupakira: Iyo gupakira no gutwara ibyuma bipakiye H bipfunyitse H, birakenewe ko harebwa niba ntagongana cyangwa gukuramo mugihe cyo gupakira kugirango wirinde kwangirika kwibicuruzwa.
Ubwikorezi: Hitamo ibikoresho bikwiye byo gutwara abantu, nk'amakamyo, ubwikorezi bwa gari ya moshi, n'ibindi, hanyuma uhitemo uburyo bukwiye bwo gutwara ukurikije ibyo abakiriya bakeneye hamwe nintera yo gutwara.
Gupakurura: Nyuma yo kugera aho ujya, ibikorwa byo gupakurura bigomba gukorwa neza kugirango wirinde kwangirika kwicyuma cya H.
Ububiko: Bika ibyuma bimeze nka H mububiko bwumye kandi buhumeka kugirango wirinde ubushuhe cyangwa izindi ngaruka mbi.
IMBARAGA ZA Sosiyete
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 rwose. 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, murakaza neza gukora iperereza muburyo ubwo aribwo bwose.
