BS EN 10210 ibyumani bishyushye-byuzuye ibice byuburyo budashimishije kandi bwiza-bwimbuto nziza kumurongo mugari wububiko nubukanishi bwububiko.Harimo uruziga, kare, urukiramende, na oval.
EN 10210 na BS EN 10210 nibipimo bimwe ariko hamwe nimiryango itandukanye.
Kugenda Utubuto
BS EN 10210 Ibyiciro
BS EN 10210 Ingano
Ibikoresho bito
BS EN 10210 Izina ryibyuma
Ibisabwa byo gutanga BS EN 10210
Ibigize imiti ya BS EN 10210
Ibikoresho bya BS EN 10210
Ibizamini
Weldability
Ubworoherane
Kugaragara
Galvanised
Gusana inenge zo hejuru
BS EN 10210 Ikimenyetso
Porogaramu
Ibicuruzwa Bifitanye isano
BS EN 10210 Ibyiciro
Ubwoko bw'icyuma
Kudashimishwa no kuvangwa ibyuma bidasanzwe
Ibyuma bidashimishije: S235JRH, S275JOH, S275J2H, S355JOH, S355J2H, S355K2H, S275NH 、 S275NLH 、 S355NH 、 S355NLH.
Amashanyarazi adasanzwe: S420NH 、 S420NLH 、 S460NH 、 S460NLH.
Uburyo bworoshye bwo kumenyekanisha ni: mwizina ryicyuma, niba umusaruro wimbaraga wibipimo utangirana numubare '4', kubwibyuma
Nuburyo bwo Gukora
Ibice byubatswe byubatswe bigomba gukorwa nainzira idahwitse cyangwa isudira.
Ikidodo kirimo: gishyushye-cyarangiye n'imbeho-cyarangiye
Abasudira basanzwe barimo amashanyarazi yo kurwanya amashanyarazi (ERW) hamwe na Arc Welding yarengewe (SAW): LSAW, SSAW.
Amashanyarazi asudira mu bice bisanzwe ntibisaba gutembera imbere.
Imiterere-Igice
CHS: ibice bizengurutse ibice;
RHS: kare cyangwa urukiramende rwuzuye ibice;
EHS: ibice bitagaragara bya elliptique;
Iyi ngingo yateguwe nuruziga ruzenguruka (CHS) yibirimo bijyanye.
BS EN 10210 Ingano
Ubunini bw'urukuta: ≤120mm
Diameter yo hanze:
Uruziga (CHS): Diameter yo hanze mm 2500 mm;
Ikibanza (RHS): Diameter yo hanze≤ 800 mm × 800 mm;
Urukiramende (RHS): Diameter yo hanze≤750 mm × 500 mm;
Oval (EHS): Diameter yo hanze≤ 500 mm × 250 mm.
Ibikoresho bito
Ibyuma bidashimishije kandi byiza.
Ibyuma bidashimishije ibyuma bine JR, JO, J2, na K2 birasobanuwe.
Ibyuma byiza by'ingano: imico ine N na NL irasobanuwe.
Ibyuma byiza by'ingano ni ibyuma bifite imiterere myiza, hamwe na ferrite ingano ≥ 6.
BS EN 10210 Izina ryibyuma
Kubice bitarimo ibyuma bidafite ibice byerekana ibyuma bigizwe
Urugero: BS EN 10210-S275J0H
igizwe n'ibice bine:S, 275, J0, na H.
1.S: yerekana ko ibyuma byubatswe.
2.Agaciro k'umubare (275): umubyimba ≤ 16mm kumbaraga ntarengwa zerekana umusaruro, muri MPa.
3.JR: yerekana ko mubushyuhe bwicyumba hamwe nibintu byihariye bigira ingaruka;
J0: yerekana ko kuri 0 ℃ hamwe nibintu byihariye bigira ingaruka;
J2 cyangwa K2: yerekanwe muri -20 ℃ hamwe nibintu byihariye bigira ingaruka;
4.H: yerekana ibice.
Kubyimbuto nziza ibyuma byubatswe byubusa ibice byerekana ibyuma bigizwe
Urugero: EN 10210-S355NLH
Igizwe n'ibice bitanu:S, 355, N, L, na H..
1. S: yerekana ibyuma byubaka.
2. Agaciro k'umubare (355): umubyimba ≤ 16mm byibuze byerekana imbaraga zumusaruro, igice ni MPa.
3. N: kuzunguruka bisanzwe cyangwa bisanzwe.
4. L: ibintu byihariye bigira ingaruka kuri -50 ° C.
5.H: bisobanura igice cyuzuye.
Ibisabwa byo gutanga BS EN 10210
JR, J0, J2 na K2 - birangiye.
N na NL - bisanzwe.Mubisanzwe birimo ibizunguruka bisanzwe.
JR, J0, J2 na K2 - byashyushye
N na NL - Gusanzwe.Mubisanzwe birimo gukora ibizunguruka.
Birashobora kuba nkenerwa kubice bitagira umupaka bifite uburebure bwurukuta hejuru ya mm 10, cyangwa mugihe T / D irenze 0,1, kugirango ushireho ubukonje bwihuse nyuma yo gukanguka kugirango ugere kubikorwa byateganijwe, cyangwa kuzimya amazi hamwe nubushyuhe kugirango ugere kumashini yihariye. imitungo.
Kubice bidafite aho bihuriye nuburebure bwurukuta burenze mm 10, cyangwa mugihe T / D irenze 0.1, gukonjesha byihuse nyuma yo gukangurwa birashobora gusabwa kugirango ugere kumurongo wifuzwa, cyangwa kuzimya amazi hamwe nubushyuhe kugirango ugere kumiterere yihariye.
Ibigize imiti ya BS EN 10210
Ibyuma bitavanze - Ibigize imiti
Ibyuma byiza by'ibinyampeke - Ibigize imiti
Mugihe cyo kumenya CEV hazakoreshwa formula ikurikira:
CEV = C + Mn / 6 + (Cr + Mo + V) / 5 + (Ni + Cu) / 15
Gutandukana mubigize imiti
Ibikoresho bya BS EN 10210
Guhangayikishwa no kugabanuka hejuru ya 580 ° C cyangwa kumasaha arenga imwe bishobora gutuma ibintu byangirika.
Ibyuma bitavanze - Ibikoresho bya mashini
Ibyuma byiza by'ingano - Ibyiza bya mashini
Ibizamini
Igeragezwa ryingaruka ntirisabwa mugihe ubunini bwagaragaye <ni 6 mm.
Ibipimo bisanzwe V-byateganijwe ukurikije EN 10045-1 bizakoreshwa.
Niba ibicuruzwa bitiriwe izina bidahagije kugirango hategurwe ingero zisanzwe, ibizamini bizakorwa hifashishijwe ingero zifite ubugari buri munsi ya mm 10, ariko zitari munsi ya 5 mm.
Weldability
Ibyuma muri BS EN 10210 birasudwa.
EN 1011-1 na EN 1011-2 bagaragaza ibisabwa muri rusange kubicuruzwa byasuditswe.
Ubukonje bukonje muri zone ya weld ningaruka nyamukuru nkubunini bwibicuruzwa, urwego rwimbaraga, na CEV byiyongera.
Ubworoherane
Ubworoherane ku miterere, Kugororoka na Misa
Ubworoherane bw'uburebure
Uburebure bwa SAW Weld
Ubworoherane ku burebure bwimbere ninyuma yo gusudira kubutaka bwamazi arc welded ibice.
| Umubyimba, T. | Uburebure ntarengwa bwo gusudira, mm |
| ≤14,2 | 3.5 |
| > 14.2 | 4.8 |
Igipimo cya BS EN 10210 gikubiyemo ibicuruzwa bitagira ingano kandi bisudira bishyushye birangiye.Inzira nyamukuru yo gusudira ni kurwanya gusudira (ERW) hamwe no gusudira arc arc (SAW).Abasudira mu miyoboro y'ibyuma ya ERW usanga ahanini batagaragara, mugihe SAW isudira isanzwe ikaze kandi igaragara cyane kubera SAW.
Kugaragara
Ubuso bugomba kugira iherezo ryiza rihuye nuburyo bwo gukora bwakoreshejwe;
Niba umubyimba uri mubworoherane, ibibyimba, ibinono, cyangwa ibinure birebire biva mubikorwa byo gukora biremewe.
Galvanised
Ibicuruzwa muri BS EN 10210 birakwiriye kuvurwa bishyushye.
EN ISO 1461 igomba gukoreshwa kugirango igaragaze ibisabwa.
Ipitingi ya Zinc ikoreshwa no kwibizwa mumuti ushonga urimo byibuze 98% bya zinc.
Gusana inenge zo hejuru
Ubusembwa bwubuso bushobora gukurwaho no gusya nuwabikoze, mugihe uburebure bwasanwe butari munsi yubunini bwemewe.
Niba bikozwe nuburyo bwo gusudira, gusana gusudira ntibyemewe usibye gusudira arc kurengerwa.
Umuyoboro w'icyuma udashobora kuvangwa urashobora gusanwa no gusudira umubiri.Umuyoboro w'icyuma ntushobora gusanwa no gusudira umubiri.
BS EN 10210 Ikimenyetso
Ibiri mu bimenyetso byerekana imiyoboro igomba kubamo:
ni izina ryibyuma, urugero EN 10210-S275JOH.
ni izina cyangwa ikirango cyuwabikoze.
kode iranga, urugero nimero yatumijwe.
BS EN 10210 imiyoboro yicyuma irashobora kurangwa nuburyo butandukanye kugirango yorohereze kumenyekana no gukurikiranwa, haba mugushushanya, kashe, ibirango bifata, cyangwa ibirango byongeweho, bishobora gukoreshwa kugiti cyangwase hamwe.
Porogaramu
Bitewe n'imbaraga zayo nyinshi, gukomera, hamwe no gusudira, BS EN 10210 irashobora kwihanganira ibintu byinshi bidukikije hamwe nuburyo bwo gupakira kandi ikoreshwa cyane mubikorwa bitandukanye byubaka.
Inyubako: urugero skeleti yinyubako ndende, inyubako zo hejuru kuri stade, hamwe nibintu byunganira ibiraro.
Imashini yubukanishi: amakadiri ninkunga yimashini nibikoresho biremereye.
Ubwubatsi: nka tunnel ishigikira, inkingi yikiraro, nibindi bikoresho bitwara imitwaro.
Ibikorwa remezo byo gutwara abantu: harimo ibice byumuhanda nibiraro bya gari ya moshi.
Urwego rw'ingufu: urugero iminara ya turbine yumuyaga nibindi bikoresho byubaka ibikoresho.
Turi abanyabugeni bo mu rwego rwo hejuru basudira ibyuma bya karuboni kandi bitanga ibicuruzwa biva mu Bushinwa, kandi tunabika ibyuma bidafite ibyuma, biguha ibisubizo byinshi byicyuma!
Etiquetas: bs en 10210, en 10210, s275j2h, s275j0h, s355j2h.
Igihe cyo kohereza: Apr-25-2024