ASTM A36 Ibyuma & Ibyuma Imiterere: Igishushanyo, Guhimba Inyubako, Ububiko & Ibikorwa Remezo
Kubaka ibyuma: Ibyuma byubatswe bishyigikirwa nicyuma gikomeye, kizana ibyiza byinshi byo kuba umutingito, utagira umuyaga, wihuta mubwubatsi kandi byoroshye mumwanya.
Inzu yubatswe: Inzu zubakishijwe ibyuma zifata ibyuma byoroheje byubaka byubaka ingufu, bikarinda ibidukikije, bikagira ubushyuhe bwumuriro, nigihe gito cyo gushora.
Ububiko bw'ibyuma: Ububiko bwububiko bwububiko hamwe nubunini bunini, gukoresha umwanya muremure, gushiraho byihuse, byoroshye gushushanya.
Inyubako y'uruganda: Inyubako zububiko bwibyuma zifite ubushobozi bukomeye bwo gutwara imitwaro kandi ahantu hanini hashobora gushushanywa bidakenewe inkingi, bigatuma izo nyubako nziza mubikorwa byo gukora no gukoresha inganda.
Ibikoresho byingenzi byubaka ibyuma byo kubaka uruganda
1. Imiterere nyamukuru itwara imitwaro (ijyanye nibisabwa na tropique tropique)
| Ubwoko bwibicuruzwa | Urutonde | Imikorere yibanze | Ingingo zo Kurwanya Amerika yo Hagati |
| Urubuga Ikadiri | W12 × 30 ~ W16 × 45 (ASTM A572 Gr.50) | Igiti nyamukuru cyo hejuru yinzu / kwikorera imitwaro | Igishushanyo mbonera cya seisimike gifite imiyoboro ihanamye kugirango wirinde gusudira, igice cyarushijeho kuba cyiza kugirango ugabanye uburemere bwubwikorezi bwaho |
| Inkingi | H300 × 300 ~ H500 × 500 (ASTM A36) | Shyigikira ikadiri n'imitwaro | Shingiro yashyizwemo imiyoboro ya seisimike, ishyushye-dip galvanized irangiza (zinc coing ≥85μm) kugirango habeho ubushuhe bwinshi |
| Crane Beam | W24 × 76 ~ W30 × 99 (ASTM A572 Gr.60) | Kwikorera imitwaro kubikorwa bya crane yinganda | Igishushanyo mbonera kiremereye (kuri 5 ~ 20t cranes) hamwe nigiti cyanyuma cyashyizwemo ibyapa bihuza ibyuma |
2. Gufunga ibice bya sisitemu (kashe yikirere + kurinda ingese)
Inzu yo hejuru: C12 × 20 ~ C16 × 31.
Urukuta: Z10 × 20 ~ Z14 × 26 (irangi rirwanya ruswa), umwobo uhumeka kugirango ugabanye ubuhehere ku nganda zishyuha.
Gufatanya (Φ12 ~ Φ16 bishyushye-bigizwe n'ibyuma bizengurutse ibyuma) hamwe n'imirongo y'inguni (L50 × 5 inguni y'ibyuma) ikomera ikadiri kuruhande kugirango irwanye umuyaga ugera kuri mph 150.
3. Shigikira ibicuruzwa byingirakamaro (guhuza ibikorwa byubwubatsi)
1.Ibice byashizwemo ibyuma (10mm-20mm z'ubugari, WLHT galvanised) kugirango umusingi wa beto ukunze gukoreshwa muri Amerika yo Hagati 1.Ibice byashyizwemo: Icyuma cyashyizwemo ibice (10mm-20mm z'ubugari, HOT galvanised), bikwiranye na fondasiyo isanzwe ikoreshwa muri Amerika yo Hagati;
2.Abahuza: Bolt-imbaraga zikomeye (icyiciro cya 8.8, gishyushye-gishyushye), nta gusudira kurubuga, kugirango ubike igihe cyo kubaka;
3.Irangi rishingiye ku mazi (irwanya umuriro ≥1.5h) hamwe n’irangi rya acrylic anti-ruswa (UV irwanya, ubuzima bumara ≥10years) yubahiriza politiki yo kurengera ibidukikije.
Imiterere y'ibyumaIbice
Ibice bisanzwe byasobanuwe mubipimo byatangajwe ku rwego mpuzamahanga, kandi ibice byihariye nabyo birahari.
I-beam.
Z-imirishyo(hindura igice cya flanges).
HSS.
Inguni(Ibice bya L).
Imiyoboro yubatswe, C-Ibice, cyangwa C ibice
T-imirishyo(Ibice T).
Ibyumazifite igice cyambukiranya urukiramende ariko ntizagutse bihagije kugirango zitwa amasahani.
Ibyumazikaba zizunguruka cyangwa kare mu gice cyambukiranya kandi gifite uburebure bunini ugereranije n'ubugari bwacyo.
Amabati, ni ibice byicyuma cyubugari buri munsi ya mm 6 cyangwa 1/4.
| Uburyo bwo gutunganya | Imashini zitunganya | Gutunganya |
| Gukata | Imashini zikata CNC plasma / flame, imashini zogosha | Plasma flame ikata ibyuma / ibice, kogosha ibyuma byoroshye, hamwe nukuri kugenzurwa. |
| Gushiraho | Imashini igonda ubukonje, kanda feri, imashini izunguruka | Ubukonje bukonje (kuri c / z purlins), kunama (kubitaka / gutema impande), kuzunguruka (kubizunguruka bifasha) |
| Gusudira | Imashini yo gusudira arc yuzuye, intoki arc gusudira, gusudira gasi ikingira | Gusudira arc gusudira (Inkingi zo mu Buholandi / H ibiti), gusudira inkoni (gusset plaque), gusudira gasi ya gaz ikingira (ibintu byometseho urukuta) |
| Holemaking | Imashini yo gucukura CNC, imashini ikubita | CNC Boring (umwobo wa bolt muguhuza amasahani / ibice), Gukubita (gutobora umwobo muto), Hamwe nimyobo igenzurwa diameter / kwihanganira imyanya |
| Umuti | Kurasa / imashini iturika, gusya, umurongo ushushe | Gukuraho ingese (kurasa / guturika umusenyi), gusya gusudira (deburr), gushyushya-gushiramo imbaraga (bolt / inkunga) |
| Inteko | Ihuriro ryinteko, gupima ibikoresho | Ibigize ibice byateranijwe mbere (inkingi + beam + base) byasenywe kugirango byoherezwe nyuma yo kugenzura ibipimo. |
| 1. Ikizamini cyo gutera umunyu (ikizamini cya ruswa) | 2. Ikizamini cya Adhesion | 3. Ikizamini cyo kurwanya ubushyuhe nubushyuhe |
| Ibipimo ASTM B117 (spray yumunyu utabogamye) / ISO 11997-1 (spray yumunyu wa cyclicale), ibereye ibidukikije byumunyu mwinshi winyanja ya Amerika yo Hagati. | Ikizamini cyambukiranya ukoresheje ASTM D3359 (cross-hatch / grid-grid, kugirango umenye urwego rwo gukuramo); ikizamini cyo gukuramo ukoresheje ASTM D4541 (gupima imbaraga zishishwa hagati yo gutwikira nicyuma). | Ibipimo ASTM D2247 (40 ℃ / 95% by'ubushuhe, kugirango wirinde guhuha no guturika kwifuniko mugihe cyimvura). |
| 4. Ikizamini cyo gusaza UV | 5. Ikizamini cya firime | 6. Ingaruka zigerageza imbaraga |
| Ibipimo ASTM G154 (kwigana imbaraga zikomeye za UV mu mashyamba yimvura, kugirango wirinde gushira no gutembera neza). | Filime yumye ukoresheje ASTM D7091 (igipimo cya magnetique gauge); firime itose ukoresheje ASTM D1212 (kugirango urebe neza ko irwanya ruswa ihura nubunini bwihariye). | Ibipimo ASTM D2794 (guta ingaruka zinyundo, kugirango wirinde kwangirika mugihe cyo gutwara / kwishyiriraho). |
Ubuvuzi hejuru Kwerekana.
Amavuta Yirabura
Galvanised
Epoxy Zinc ikungahaye cyane
Gupakira:
Ibicuruzwa byibyuma bipakiye neza kugirango birinde ubuso bwabyo kandi bigumane imiterere mugihe cyo gutwara no gutwara. Ibigize mubisanzwe bipfunyika ibikoresho bitarimo amazi nka firime ya plastike cyangwa ingese ikumira impapuro, nibikoresho bito bipakirwa mumasanduku yimbaho. Ibinyuranyo, bundles / ibice byose byanditseho neza kuburyo ushobora kubipakurura neza kandi ubuhanga wabishyize kurubuga.
Ubwikorezi:
Imiterere yicyuma irashobora koherezwa muri kontineri cyangwa ubwato bwinshi bushingiye ku bunini n'aho bugana. Ibintu binini cyangwa biremereye bihambiriwe hamwe nibyuma kandi ibiti bishyirwa kumpande zombi kugirango umutwaro uhagarare mugihe uri muri transit. Ibikorwa byose bya logistique bikorwa hakurikijwe amahame mpuzamahanga yo gutwara abantu kugirango yemeze kugemurwa mugihe gikwiye no kuhagera neza nubwo byoherezwa kure cyangwa mumahanga.
1. Ishami ryo mu mahanga & Inkunga y'ururimi rw'Icyesipanyoli
Dufite ibiro byo hanze hamwe nabakozi bavuga icyesipanyoli dushobora gushobora kuvugana byimazeyo nabakiriya bacu bo muri Amerika y'Epfo n'Uburayi.
Itsinda ryacu rikorwa riragufasha mugutanga gasutamo, inyandiko, no gutanga neza no gutunganya ibicuruzwa byihuse.
2. Ububiko bwiteguye gutangwa vuba
Turabika ibyuma bihagije byububiko bwibikoresho fatizo, birimo H beam, I beam nibice byubaka.
Ibi bituma ibihe byihuta byihuta kugirango abakiriya bashobore kwakira ibicuruzwa byihuse kandi byizewe kubyo bikorwa byihutirwa.
3.Gupakira umwuga
Ibicuruzwa byose bipakiye hamwe nibisanzwe bipfunyika -Ibikoresho byo mu bwoko bwa tekinike, gupfunyika amazi, kurinda inkombe.
Ibi bizemeza kandi bikore neza imitwaro itekanye, ituze mugihe cyo gutwara intera ndende kandi nta byangiritse ugeze ku cyambu.
4.Kwohereza neza no gutanga
Dufatanya nabakozi boherejwe mu gihugu bizewe, barashobora gutanga uburyo bworoshye bwo gutanga harimo FOB, CIF, DDP.
Haba ku nyanja, gari ya moshi, umuhanda, turabizeza kohereza igihe na serivisi nziza zo gukurikirana ibikoresho.
Ibyerekeye ibibazo byubuziranenge
Ikibazo: Kubahiriza ibipimo Nibihe bipimo bikoreshwa mubyuma byawe?
Igisubizo: Imiterere yacu yicyuma yubahiriza ubuziranenge bwabanyamerika nka ASTM A36, ASTM A572 nibindi urugero: ASTM A36 nintego rusange yubatswe ya karubone, A588 nuburyo bwo hejuru - ikirere - imiterere irwanya ubukana ikwiriye gukoreshwa mubirere bikabije.
Ikibazo: Nigute ushobora kugenzura ubwiza bwibyuma?
Igisubizo: Ibikoresho byibyuma biva muruganda ruzwi cyane rwo murugo cyangwa mpuzamahanga rufite sisitemu yo kugenzura ubuziranenge. Bagezeyo, ibicuruzwa byose birageragezwa cyane, harimo isesengura ryimiterere yimiti, igeragezwa ryimiterere yimashini hamwe nigeragezwa ridafite imbaraga, nko gupima ultrasonic (UT) hamwe no gupima magnetique (MPT), kugirango barebe niba ubuziranenge bujyanye nibipimo bifitanye isano.
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