Icyuma gifite imiterere ya h16 x 101 150x150x7x10 Q235 Q345b gishyushye cyane gifite ishusho ya IPE HEA HEB EN H
UKO IBICURUZWA BIGENDA
Izi nyito zigaragaza ubwoko butandukanye bwaimirasire ya IPE ishingiye kuku bipimo byabyo n'imiterere yabyo:
- HEAIbice by'icyuma (IPN): Ibi ni imirimbo y'icyuma ifite ishusho ya I ifite imigozi minini n'ubugari, ikwiriye gukoreshwa mu nyubako isaba ubushobozi bwo gutwara imizigo myinshi.
- HEBIbice by'icyuma (IPB): Ibi ni imirimbo y'icyuma ifite ishusho ya I ifite ubugari n'ubugari bw'urukiramende biringaniye, ikoreshwa cyane mu nyubako zitandukanye.
- Ibice by'icyuma byo mu bwoko bwa HEM: Ibi ni ibice by'icyuma bya I-beam bifite uburebure bunini bw'urukiramende n'ubugari buto bw'urukiramende, bigatuma bikomera cyane kandi bitwara imizigo. Ubwoko butandukanye bw'ibice by'icyuma bifite imiterere yabyo; bityo, mu mishinga yihariye y'ubuhanga, ubwoko bukwiye bugomba gutoranywa hashingiwe ku bisabwa nyabyo.
INGANO Y'IGICURUZWA
| Ishyirwa mu myanya | Ibice Uburemere kg/m) | Itsinda Risanzwe ishyirwaho 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 | |
| Igenamiterere | Ishami Uburemere kg/m) | Igice Gisanzwe Dimersion (mm) | Igice Akarere (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 | |
IBIKORESHO
Ibice by'icyuma bya HEA, HEB, na HEM ni ubwoko bw'imiringa y'icyuma isanzwe ya IPE y'i Burayi (igice cy'icyuma gifite ishusho ya I) gikoreshwa cyane mu bwubatsi no mu bwubatsi. Dore imiterere y'ingenzi ya buri bwoko:
Igice cy'icyuma cya HEA (IPN):
Ubugari n'ubugari bw'urukiramende runini
Bikwiriye inyubako zifite imitwaro iremereye
Itanga ubushobozi bwiza bwo gutwara imizigo no gukomera kw'inyuma
Igice cy'icyuma cya HEB (IPB):
Ubugari n'ubugari bw'urukiramende biringaniye
Ikoreshwa mu buryo butandukanye, ikunze gukoreshwa mu nyubako zitandukanye
Ihuza imbaraga n'inyungu zoroheje
Igice cy'icyuma cya HEM:
Uburebure bw'urukiramende runini n'ubugari buto
Itanga imbaraga nyinshi n'ubushobozi bwo gutwara imizigo
Ikwiriye inyubako zifite imitwaro iremereye kandi zifite umuvuduko mwinshi
ENH-Icyuma gifite ishusho
Icyiciro: EN10034: 1997 EN10163-3:2004
Ibisobanuro: HEA HEB na HEM
Igipimo: EN
IGENZURA RY'IBICURUZWA
Ibisabwa by'ingenzi mu gusuzuma icyuma gifite ishusho ya H birimo ibi bikurikira:
Ubwiza bw'isura: Isura y'icyuma gifite ishusho ya H igomba kuba yujuje ibisabwa n'ibyo abakiriya bakeneye. Ubuso bugomba kuba bworoshye kandi buringaniye, budafite uduheri, iminkanyari, ingese n'ibindi bidafite ubusembwa.
Ingano za Jeometrike: Uburebure, ubugari, uburebure, ubugari bw'urukuta, n'ubugari bw'urukuta rw'icyuma gifite ishusho ya H bigomba kubahiriza amahame n'ibyo abakiriya bakeneye.
Kugororoka: Kugororoka kw'icyuma gifite ishusho ya H bigomba kuba byujuje ibisabwa n'ibyo abakiriya bakeneye. Ibi bishobora kwemezwa hakoreshejwe gupima ubugari bw'impande zombi cyangwa hakoreshejwe icyuma gipima kugororoka.
Torsion: Torsion y'icyuma gifite ishusho ya H igomba kuba yujuje ibisabwa n'ibyo abakiriya bakeneye. Ibi bishobora kwemezwa hakoreshejwe gupima imiterere y'impande cyangwa hakoreshejwe icyuma gipima torsion.
Guhindagurika kw'uburemere: Uburemere bw'icyuma gifite ishusho ya H bugomba kuba bwujuje ibisabwa n'ibyo abakiriya bakeneye. Guhindagurika kw'uburemere bishobora kugenzurwa hakoreshejwe gupima.
Imiterere ya shimi: Niba icyuma gifite ishusho ya H gisaba gusudira cyangwa gutunganya ibindi, imiterere yacyo ya shimi igomba kuzuza ibipimo ngenderwaho n'ibyo abakiriya bakeneye.
Imiterere ya Mekanike: Imiterere ya mekanike y'icyuma gifite ishusho ya H igomba kuba yujuje ibisabwa n'ibisabwa n'abakiriya, harimo imbaraga zo gukurura, imbaraga zo gukuraho, uburebure, n'ibindi.
Isuzuma ritangiza: Niba hakenewe isuzuma ritangiza icyuma gifite ishusho ya H, rigomba gukorwa hakurikijwe ibipimo ngenderwaho n'ibyo abakiriya bakeneye kugira ngo ubwiza bwacyo bw'imbere buhuze n'ibisabwa.
Gupakira no Gushyiraho Ibirango: Gupakira no gushyira ibirango by'icyuma gifite ishusho ya H bigomba kubahiriza amahame n'ibisabwa n'abakiriya, bityo bigafasha gutwara no kubika ibintu.
Muri make, mu gusuzuma icyuma gifite ishusho ya H, ibisabwa byose byavuzwe haruguru bigomba gusuzumwa neza kugira ngo harebwe ko ubuziranenge bwujuje ibisabwa n'ibisabwa n'abakiriya, bityo abakoresha bagahabwa ibikoresho by'icyuma bifite ishusho ya H byiza.
UBUSABIZI
Imirasire ya HEA, HEB, na HEMifite uburyo bwinshi bwo gukoresha mu bwubatsi no mu nganda z’ubwubatsi. Zimwe mu nzira zikunze gukoreshwa zirimo:
- Imishinga y'Ubwubatsi: Ibi bice by'icyuma bikunze gukoreshwa mu bwubatsi bw'inyubako z'ubucuruzi n'inganda, bitanga inkunga ku mazu yo hasi, ibisenge, n'izindi nyubako zitwara imizigo.
Ubwubatsi bw'ibiraro: Bikoreshwa mu kubaka ibiraro, bishyigikira urwego rw'ibiraro n'ibindi bice by'inyubako.
Ibikoresho by'inganda: Ibice by'icyuma bya HEA, HEB, na HEM bikoreshwa cyane mu kubaka inyubako z'inganda nk'ububiko, inganda, n'ububiko.
Imiterere y'inyubako: Ishobora gukoreshwa mu kubaka imiterere y'inyubako nini n'imishinga y'ibikorwa remezo, igatanga inkunga ku nkuta, imbere n'ibindi bintu by'inyubako.
Inkunga y'Ibikoresho: Ibi bice by'icyuma bishobora gukoreshwa mu gushyigikira imashini ziremereye n'ibikoresho mu nganda zitandukanye.
Imishinga y'ibikorwa remezo: Ibice by'icyuma bya HEA, HEB, na HEM nabyo bikoreshwa mu kubaka imishinga y'ibikorwa remezo nk'imiyoboro y'amazi, ibibuga by'indege, n'inganda z'amashanyarazi.
Muri make, ibi bice by'icyuma bigira uruhare runini mu mishinga itandukanye y'ubwubatsi n'ubwubatsi, bitanga inkunga ikomeye kandi yizewe y'inyubako. Uburyo bwo gukora ibintu bitandukanye, imbaraga, n'ubushobozi bwo gutwara imizigo bituma biba ibikoresho by'ingenzi mu mishinga igezweho y'inyubako n'ibikorwa remezo.
GUPIKA NO KOHEREZA
Gupakira no Kurinda
Gupfunyika neza ni ingenzi cyane mu kwemeza ubuziranenge bw'icyuma gifite ishusho ya ASTM A36 H mu gihe cyo gutwara no kubika: Koresha imigozi/imikandara y'icyuma ikomeye cyane kugira ngo uhambire neza imiyoboro y'icyuma kugira ngo wirinde guhindagurika no kwangirika; Koresha ibikoresho birwanya ikirere nk'amabati ya pulasitiki cyangwa amatafari adapfa amazi kugira ngo ukingire ubushuhe n'umukungugu, wirinde ingese.
Gupakira, Gupakurura no Kurinda
Fata imigozi y'icyuma ipakiye witonze mu gihe cyo gupakira no gupakurura: Koresha ibikoresho bikwiye byo guterura nka forklifts cyangwa cranes kugira ngo urebe ko umutekano n'imikorere myiza; Mu gihe upakira, shyira imigozi y'icyuma ku buryo bungana kandi uyishyire ku murongo neza kugira ngo wirinde kwangirika kw'inyubako; Nyuma yo gupakira, fata imizigo n'imigozi, iminyururu, nibindi, kugira ngo urebe ko ihamye kandi wirinde ko ihinduka mu gihe cyo kuyitwara. Iyi ncamake ngufi yibanda ku bikorwa by'ingenzi n'ibisabwa, bigatuma byoroha gusobanukirwa vuba amakuru y'ingenzi. Niba wifuza koroshya igice icyo ari cyo cyose cyangwa kongeramo ibisobanuro byihariye (nk'ubwoko bw'ibikoresho birinda), tubwire.
Ibibazo Bikunze Kubazwa
1. Nabona gute ibiciro bivuye kuri wewe?
Urashobora kudusigira ubutumwa, kandi tuzasubiza buri butumwa ku gihe.
2. Ese uzageza ibicuruzwa ku gihe?
Yego, twizeza gutanga ibicuruzwa byiza cyane no kubigeza ku gihe. Ubunyangamugayo ni yo ngingo nyamukuru y'ikigo cyacu.
3.Ese nshobora kubona ingero mbere yo gutumiza?
Yego, birumvikana. Ubusanzwe ingero zacu ni ubuntu, dushobora kuzikora dukoresheje ingero zawe cyangwa ibishushanyo bya tekiniki.
4. Ni ibihe biteganyijwe mu kwishyura?
Igihe cyo kwishyura gisanzwe ni 30% by'amafaranga yatanzwe, kandi asigaye kuri B/L. EXW, FOB, CFR, CIF.
5.Ese wemera isuzuma ry’umuntu wa gatatu?
Yego rwose turabyemera.
6. Ni gute twizera ikigo cyawe?
Dufite umwihariko mu bucuruzi bw'ibyuma imyaka myinshi nk'umucuruzi w'izahabu, icyicaro gikuru giherereye mu ntara ya Tianjin, turakwemera gukora iperereza mu buryo ubwo aribwo bwose, mu buryo bwose.











