Imiterere y'icyuma cya karuboni Umurimbo H Umurimbo w'icyuma H Imiterere y'icyuma Umurimbo w'inganda
UKO IBICURUZWA BIKORWA
Uburyo bwo gukora icyuma gisanzwe cya H cyo hanze muri rusange ni ubu bukurikira:
Gutegura ibikoresho fatizo: Ibikoresho fatizo byo gukora icyuma cya H ni ibipande by'icyuma bisanzwe. Ibipande by'icyuma bigomba gusukurwa no gushyushywa kugira ngo bikore kandi bibe bifite ishusho.
Mbere yo gusukura: Icupa ry'icyuma, nyuma yo gushyushya, rigezwa mu ruganda rushyushye kugira ngo rubashe gushyuha. Mu ruganda ruzunguruka, imigozi ikora ihura na FFB ahantu henshi ku burebure bw'umuzingo, kandi icupa rigenda rihinduka ishusho isa na H.
Gukoresha mu buryo bukonje (ni ngombwa): Icyuma gifite ishusho ya H nyuma yo gushyushya h cyatunganyijwe gikonje, nko gushushanya mu buryo bukonje, nibindi kugira ngo hongerwe ubwiza n'ubuso bw'icyuma gifite ishusho ya H.
Gukata no kurangiza: Icyuma gifite ishusho ya H gikonjesha gikonjesha gikonjesha gikonjesha gikonjesha gikozwe mu bwoko bwa H nyuma yo gukonjesha n'icyuma gifite ishusho ya H gikonjesha gikenewe gukatwa no kurangizwa hakurikijwe ibyo umukiriya akeneye kugira ngo ingano n'uburebure by'ibyo akeneye byihariye.
Gutunganya ubuso: Ubuso bw'icyuma cya H ni bwiza kandi ntibura ingese. Igenzura n'ipaki: Kora igenzura ry'ubuziranenge ku cyuma cya H cyakozwe nko kuba gifite isura nziza, ubuziranenge bw'ibipimo, imiterere ya mekanike n'ibindi. Iyo bimaze gupimwa no kwemezwa, birapfunyikwa bigashyikirizwa umukiriya.
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 | |
ENH-Icyuma gifite ishusho
Icyiciro: EN10034: 1997 EN10163-3:2004
Ibisobanuro: HEA HEB na HEM
Igipimo: EN
IBIKORESHO
Ingufu nyinshi: Imiterere y'icyuma gifite ishusho ya H ituma gikomera cyane kandi gishobora gutwara ibintu byinshi. Ikoreshwa ku nyubako nini kandi ziremereye.
Gutuza neza: Igice cya H-beam gitanga gutuza neza munsi y'umuvuduko n'ubukana bw'imitsi, ibyo bigatuma imiterere ihora ihamye kandi itekanye.
Kubaka byoroshye: Icyuma gikozwe mu gice cya H gishobora guhuzwa imbonankubone kandi kigashyirwaho byoroshye mu gihe cyo kubaka, ibi bikaba byiza ku iterambere ry'inyubako n'imikorere myiza y'inyubako.
Ikoreshwa ry’umutungo mwinshi: Igishushanyo mbonera cy’icyuma gifite ishusho ya H gishobora gukoresha imikorere y’icyuma burundu, kikavanaho imyanda y’ibikoresho, kandi kigatanga umusanzu mu kuzigama umutungo no kurengera ibidukikije.
Ikoreshwa ryagutse: Icyuma cya H gikwiriye ubwoko bwose bw'ubwubatsi, ibiraro n'imashini n'ibindi, gifite amahirwe meza yo gutera imbere.
Ingano y'ikoreshwa: Muri rusange, icyuma gisanzwe cyo hanze cya H gifite imbaraga nyinshi, gihamye kandi cyoroshye kubaka. Ni ubwoko bw'icyuma cy'ingenzi kandi gikoreshwa cyane mu nzego zose z'ubuhanga.
IGENZURA RY'IBICURUZWA
Muri CHINA ROYAL STEEL, imirasire ya H igenzurwa neza, bityo ushobora kwizera ko ibicuruzwa byujuje ibisabwa n'umushinga wawe ndetse n'ibipimo mpuzamahanga. Igenzura ryacu ririmo:
Gupima imiterere y'ibinyabutabire– kwemeza urwego rw'icyuma n'ibintu bivangavanze kugira ngo bigire imbaraga n'ubushobozi bwo gusudira bikenewe.
Isuzuma ry'ibikoresho rya tekiniki– gupima imbaraga z'umusaruro, imbaraga zo gukurura, kurekura no gukomera ku miterere y'inyubako.
Ubwihangane ku bipimo– Kubona Ubugari, Uburebure, Ubunini bwa Flange, nibindi, ndetse n'uburebure niba bikenewe kugira ngo ishyirweho ryihuse kandi ryoroshye.
Igenzura ry'imyambaro– Ku migozi ya galvanised cyangwa ipfundikiye, tugerageza ubugari n'ubugari bw'igitambaro nk'uburyo bwo kurinda ingese.
Isuzuma ry'ibigaragara n'ibyangiritse ku iherezo– Bigomba kwemezwa ko imirasire idafite inenge zo hejuru, uduheri, iminkanyari cyangwa ubwoko ubwo aribwo bwose bwo guhinduka mbere yo gupakira.
Ushobora kandi gusaba kwakira raporo yuzuye ku igenzura, kugira ngo nawe umenye neza ireme n'uko ryubahirizwa.
IKORESHWA RY'IBICURUZWA
Ingero zimwe na zimwe z'ikoreshwa rya H-Beams zisanzwe ziri muri:
Imashini z'inganda — imashini ziremereye n'ibice by'imiterere
Kubaka amato—ingando n'amadirishya
Ubwubatsi bw'inyubako - Inyubako z'inkingi n'ibishyigikizo
Ubwubatsi bw'ibiraro – imigozi mikuru n'ibikoresho bitwara imizigo
Gukora imashini – imashini ziremereye n'ibintu by'imiterere yazo
Ubushobozi bw'imirasire ya H bwo gusohora imizigo iremereye, gutuza neza, no kuba ifite ubushobozi bwo gukora imirasire ya H ni garanti y'uko iba igisubizo cyizewe mu rwego rw'inganda, ubucuruzi n'imikorere y'ubuzima.
GUPIKA NO KOHEREZA
Uburyo bwo gupakira no kohereza H-beam isanzwe yo hanze ni ubu bukurikira:
Gupakira: Icyuma cyo mu bwoko bwa H kizapakirwa hakurikijwe icyifuzo cyawe kugira ngo ubuso bwacyo butangirika. Ubuso bw'icyuma cyo mu bwoko bwa H ntibugomba gushwanyagurika cyangwa kwangirika mu gipfunyika.
Ibirango: Shyira akamenyetso ku makuru y'ibicuruzwa ku ipaki nk'icyitegererezo, ibipimo, ingano, nibindi kugira ngo byoroshye kubimenya no kubicunga.
Gupakira: Ibyuma bya H by'icyuma bipakiye mu gikoresho, ntukemere ko bimenagurwa cyangwa bigongana mu gihe cyo gupakira no gutwara.
Ubwikorezi: Hitamo ibikoresho byo gutwara abantu neza, nk'amakamyo, ubwikorezi bwa gari ya moshi, nibindi bitewe n'ibyo ukeneye n'intera.
Gupakurura: Iyo imirasire ya H igeze aho ijya, gupakurura bigomba gukorwa neza kugira ngo hirindwe ko umurimbo w'icyuma ufite ishusho ya H wangirika.
Kubika: Bika icyuma gifite ishusho ya H ahantu humutse kandi hahumeka umwuka, wirinde ko kiba gitose cyangwa ngo gikomeretse n'izindi ngaruka mbi.
IMBARAGA Z'IKORESHA
Ibibazo Bikunze Kubazwa
Q1: Ese mutanga ingano zihariye?
A: Yego, dutanga serivisi ya OEM/ODM. Imitako ya H ishobora guhindurwa uburebure, ubugari, uburebure n'urwego rw'icyuma kugira ngo ihuze n'ibyo umushinga wawe ukeneye.
Q2: Ni ayahe mahame H Beam yawe yujuje?
A: Ni H Beam nziza cyane, aho imirasire yawe yose ya h yujuje ibisabwa na ASTM d DN ISO hamwe n'imikorere ya mekanike ihamye cyane, imikorere myiza cyane ni myiza cyane, ibi birahagije. "H Beams" yujuje ibisabwa na h beams bya ASTM, EN na ISO.
Q3: Ni izihe porogaramu z'ingenzi zikoreshwa?
A: H Imitako ni myiza cyane ku nyubako z'inganda, iz'ubucuruzi, n'iz'imiturire, ndetse n'ibiraro, ububiko, n'indi mishinga myinshi y'ibikorwa remezo.
Q4: Imirasire ya H ipakiye gute?
A: Imitako ipfunyikwa neza n'icyuma gikingira ingese, impapuro zirinda ingese, na firime idapfa amazi, hanyuma bigashyirwa mu mapaki cyangwa imitako isanzwe yo kohereza hanze. Hari ipaki yihariye irahari.
Q5: Ibicuruzwa bizagezwa ryari?
A: Igihe cyo gutanga ibicuruzwa akenshi ni iminsi 7-20 cyangwa irenga bitewe n'ingano y'ibicuruzwa byatumijwe n'uburyo bwo kohereza. Gutanga ibicuruzwa byihuse birahari ku bicuruzwa byihutirwa.










