ASTM A992 6 * 12 / 12 * 16 Imiterere y'icyuma gishyushye gifite imirasire ya H-beam Imiterere y'icyuma n'inkingi Imiterere y'icyuma gifite imirasire ya H-beam
Umuringa wa H ushyushyeIgice cy’urukuta kigizwe n’urukuta (igice cyo hagati gihagaze) n’udupira (ibice bitambitse ku mpande zombi). Udupira dufite ubuso bw’imbere n’inyuma bungana, kandi inzira ijya kuri uru rukuta ifite ishusho nk’iy’uruziga. Iyi miterere itanga ibyiza bikurikira:
Imbaraga zikomeye zo kwiyongerera imbaraga: Uburyo bwo hejuru bwongera cyane ubushobozi bwo gutwara imizigo ya I-beams n'imiyoboro gakondo ku buremere bumwe.
Ubudahangarwa bwinshi bw'inyubako: Ubugari bw'urukiramende rumwe butanga ubukana bwiza ku ruhande, bigatuma rushobora kwifashishwa mu gutwara imizigo y'icyerekezo cy'abiri.
Ikoreshwa ry'ibikoresho rihambaye: Ikibazo cy’imihangayiko ijyanye n’ibice bisanzwe by’icyuma kiragabanuka, bigatuma icyuma kizigama 10% kugeza kuri 30% by’icyuma.
Ibipimo
| Izina ry'igicuruzwa | H ishyushye cyane-Umutara |
| Icyiciro | Q235B, SS400, ST37, SS41, A36, A992 H Beam nibindi |
| Ubwoko | Ibipimo ngenderwaho bya GB, Ibipimo ngenderwaho by'Uburayi, ASTM |
| Uburebure | Ubusanzwe bwa metero 6 na metero 12 cyangwa nk'uko umukiriya abikeneye |
| Ingano Zisanzwe | 6*12, 12*16, 14*22, 16*26 |
| Porogaramu | Ikoreshwa cyane mu nyubako zitandukanye, ibiraro, imodoka, bracker, imashini n'ibindi. |
| Ingano | 1. Ubugari bw'urubuga (H): 100-900mm 2. Ubugari bwa Flange (B): 100-300mm 3. Ubunini bw'urubuga (t1): 5-30mm 4. Ubunini bwa Flange (t2): 5-30mm |
| Uburebure | 1m - 12m, cyangwa ukurikije ibyo usaba. |
| Ibikoresho | Q235B Q345B Q420C Q460C SS400 SS540 S235 S275 S355 A36 A572 A992 G50 G60 |
| Porogaramu | Inyubako y'ubwubatsi |
| Gupakira | Kohereza mu mahanga ibipfunyika bisanzwe cyangwa hakurikijwe ibyo abakiriya bakeneye |
Ibiranga
Icyuma cya H Beamni imiterere ihendutse ifite imiterere isa n'inyuguti nkuru y'ikilatini h, izwi kandi nka imirasire y'icyuma isanzwe, imirasire ya I cyangwa imirasire ya I ihuriranye. Igice cy'icyuma gifite ishusho ya H gikunze kuba kirimo ibice bibiri: urubuga n'urukiramende, byitwa kandi ikibuno n'inkombe. Ubunini bw'urukiramende bw'icyuma gifite ishusho ya H ni buke ugereranyije n'ubw'imirasire isanzwe ya I ifite uburebure bumwe bw'urukiramende, kandi ubugari bw'urukiramende buruta ubw'imirasire isanzwe ya I ifite uburebure bumwe bw'urukiramende, bityo kitwa kandi imirasire ya I ihuriranye.
Porogaramu
Imirasire ya H, bitewe n'ubushobozi bwabyo bwo hejuru n'uburyo buhendutse, byahindutse ibikoresho by'ingenzi ku nyubako z'ibyuma bigezweho kandi bikoreshwa cyane muri:
Ubwubatsi: Inganda, inyubako ndende, n'ahantu hanini ho gukorera (nk'ibibuga by'indege n'ibibuga by'imikino);
Ubwubatsi bw'Ibiraro: Imitako n'inkuta by'ibiraro bya gari ya moshi n'imihanda minini, cyane cyane inyubako nini z'ibyuma;
Gukora imashini: Inzugi z'ibikoresho biremereye, imitako y'inzira ya crane, imigozi y'ubwato, nibindi;
Inganda z'Ingufu n'Ubutabire: Imbuga z'ibyuma, iminara, inkuta, n'ibindi bikorwa by'inganda.
1. Ibiciro byawe ni bingana iki?
Ibiciro byacu bishobora guhinduka bitewe n'ibitangwa n'ibindi bintu ku isoko. Tuzakoherereza urutonde rw'ibiciro ruvuguruye nyuma yo kuvugana n'ikigo cyawe.
kugira ngo tubone amakuru arambuye.
2. Ese ufite umubare ntarengwa w'ibyo watumije?
Yego, turasaba ko ibicuruzwa byose mpuzamahanga biba bifite umubare ntarengwa wo gutumiza. Niba ushaka kongera kugurisha ariko ku mubare muto cyane, turakugira inama yo gusura urubuga rwacu.
3. Ese ushobora gutanga inyandiko zijyanye n'ibyo ukeneye?
Yego, dushobora gutanga inyandiko nyinshi zirimo Impamyabumenyi zo gusesengura / Gukurikiza amategeko; Ubwishingizi; Inkomoko, n'izindi nyandiko zo kohereza ibicuruzwa mu mahanga aho bikenewe.
4. Igihe mpuzandengo cyo gutanga umusanzu ni ikihe?
Ku bipimo, igihe cyo kwishyura ni iminsi 7. Ku musaruro mwinshi, igihe cyo kwishyura ni iminsi 5-20 nyuma yo kwakira amafaranga yatanzwe. Igihe cyo kwishyura gitangira gukoreshwa iyo
(1) twakiriye amafaranga yawe, kandi (2) dufite uburenganzira bwawe bwa nyuma ku bicuruzwa byawe. Niba igihe cyo gutanga ibicuruzwa byawe kidahuye n'itariki ntarengwa, nyamuneka suzuma ibisabwa byawe mu kugurisha kwawe. Mu bihe byose tuzagerageza kugufasha. Mu bihe byinshi turabishobora.
5. Ni ubuhe buryo bwo kwishyura wemera?
30% mbere y’uko bitangwa na T/T, 70% bizaba mbere y’uko bitangwa kuri FOB; 30% mbere y’uko bitangwa na T/T, 70% ugereranyije na kopi ya BL basic kuri CIF.












