Kuki twagombye guhitamo H-beam?
1. Ni izihe nyungu n'imikorere ya H-beam?
Ibyiza byaUmurabyo wa H:
Ibyuma binini bitanga ubushobozi bwo gukomera no kudahindagurika, birwanya imitwaro ihagaze neza; urubuga rurerure rutanga ubushobozi bwo kudakoresha neza. Iyi miterere ikoresha ibikoresho neza cyane, ni yoroshye kurusha ibice bikomeye ku bushobozi bumwe bwo gutwara imizigo, kandi igabanya uburemere n'ikiguzi cy'inyubako. Icy'ingenzi kurushaho, imiterere yabyo ya flange nini ituma imikorere ijyanye n'imirongo ikomeye n'iy'intege nke isa, kandi iyo ikoreshejwe nk'inkingi, ifite ubushobozi bwo kudahindagurika neza kandi ishobora kurwanya imbaraga zo ku ruhande. Byongeye kandi, ubuso bwa flange bunini kandi burambuye bworohereza guhuza n'ibindi bice (gusudira cyangwa gufunga), kandi ingano isanzwe nayo yoroshya igishushanyo n'ubwubatsi. Imikorere yayo yuzuye n'uburyo ihendutse bituma iba imiterere ikoreshwa neza cyane ku bice by'inkingi n'inkingi mu nyubako zigezweho n'inyubako z'ubuhanga.
Imikorere ya H-beam:
Inyubako z'inyubako: Zikora nk'inkingi n'ibiti mu nganda n'inyubako ndende, bigatuma ahantu hatagira inkingi ndende (nk'inganda n'amazu yo guturamo). Ubukana bwazo bunini bwo ku ruhande butuma zikoreshwa mu turere twibasirwa n'imitingito.
Ibikorwa remezo: Bikoreshwa mu bikorwa binini cyangwa biremereye nk'ibiraro, inkuta z'ibyambu, n'inzitizi z'imihanda minini, ndetse n'inkunga mu mishinga yo munsi y'ubutaka.
Ibikoresho biremereye n'ubwikorezi: Bishyigikira inkingi za gari ya moshi n'amato, ndetse n'imashini ziremereye, bigatuma imiterere y'ibintu ihora ihamye.
Ni gute wahitamo H-beam?
1. Kumenya Ibipimo by'Ibice Bitandukanye
Indangamuntu y'icyitegererezo (ukoresheje GB/T 11263 nk'urugero):
HW (Umugozi mugari)Icyuma gifite ishusho ya H): Ubugari bw'urukiramende ≈ uburebure bw'igice, bukwiriye inkingi (ubudahangarwa bukomeye bwo gufunga impande ebyiri).
HM (Icyuma gipima hagati gifite ishusho ya H): Ubugari bwa Flange buringaniye, bukwiriye gukoreshwa haba ku giti cy'umuraba no ku nkingi.
HN (Icyuma gifite ishusho ya H): Ibyuma bito n'ubudodo burebure, bikwiriye imirasire (ubudahangarwa bwiza bwo kugonga).
Urugero rw'ibisobanuro:
HN400×200: Uburebure bw'igice ni 400mm, ubugari bw'urukiramende ni 200mm.
Hitamo ibipimo bisanzwe (ikiguzi cyagabanutse kandi byoroshye kugura).
2. Guhitamo amanota y'ibikoresho
Ibikoresho bisanzwe by'icyuma:
Q235B: Imitwaro yoroheje, ikoreshwa ku giciro gito.
Q355B (yahoze ari Q345): Amahitamo asanzwe, afite imbaraga nyinshi kandi ahendutse cyane mu kugabanya ikiguzi (birasabwa).
Q420B: Imitwaro iremereye, inyubako ndende (nk'ibiraro n'imitako y'imashini zikora ibyuma).
Ibidukikije byihariye:Icyuma gishyushya ubushyuhe (nka Q355NH) ni ngombwa ku bidukikije byangiza. Gusiga irangi ririnda umuriro birakenewe ku bidukikije birimo ubushyuhe bwinshi.
3. Kunoza ubukungu
Ubushobozi bwo gutwara ibiro by'igice: Gereranya igipimo cy' "uburemere kuri metero n'ubushobozi bwo gutwara" by'ubwoko butandukanye, ushyire imbere ibice bikoresha ubushobozi bwo gutwara ibintu.
Kuboneka kw'Isoko: Irinde amabwiriza adakunzwe cyane (afite igihe kirekire cyo kwishyura kandi afite igiciro cyo hejuru).
Ikiguzi cyo Kurinda Ingeso: Koresha icyuma gishyushye cya H-beam galvanized ku nyubako zo hanze kugira ngo ugabanye isuku ihoraho.
Umucuruzi w’ibirahuri bya H-beam wo mu rwego rwo hejuru-Royal Group
Itsinda ry'Umwamini uruganda rukora imirasire ya H. Dutanga serivisi zitandukanye zirimo gukata, gusudira, n'ingano zihariye. Dutanga kandi ibiciro bishimishije ku bicuruzwa byacu. Isosiyete yacu ikora cyane cyane ibyuma by'ubwoko bwose, kandi ni imwe mu zitanga ibyuma bitatu bya mbere mu Bushinwa, harimo icyuma gikozwe mu cyuma, icyuma gikozwe mu cyuma, umuyoboro w'icyuma, ibyuma bikozwe mu cyuma gikozwe mu muringa n'ibicuruzwa bya aluminiyumu.
Dufite ububiko buhagije bw'ibicuruzwa bisanzwe. Muri icyo gihe, tuzatanga igiciro cyiza kandi twihutishe cyane. Dutegereje igisubizo cyawe igihe icyo ari cyo cyose.
Ubushinwa Royal Steel Ltd
Aderesi
Bl20, Shanghecheng, Umuhanda wa Shuangjie, Akarere ka Beichen, Tianjin, Ubushinwa
Terefone
+86 13652091506
Igihe cyo kohereza: Kanama-13-2025