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EN 10210 S275J2H Umuyoboro w'icyuma utagira umugozi: Ubuyobozi bwuzuye bwa tekiniki

Intangiriro

Umuyoboro w'icyuma udafite umugozi wa EN 10210 S275J2H ni icyuma gisanzwe kidakoresha alloy structure center ukurikije ibipimo ngenderwaho by'i Burayi bya EN 10210-1, gikoreshwa cyane mu nyubako, mu buhanga mu by'ibiraro, mu gukora imashini, no mu mishinga y'ibikorwa remezo ku isi yose.

Injeniyeri n'inzobere mu gutanga amasoko bakunze kubaza bati: "Ibikoresho bya S275J2H ni iki?", "Ni iki S275J2H ihwanye n'Abashinwa ingana na S275J2H?", na "Igiciro cy'umuyoboro udafite umugozi wa EN 10210 S275J2H kuri toni ni ikihe?" Iyi nkuru itanga ubuyobozi bwuzuye bwa tekiniki bukubiyemo imiterere, imiterere y'imiti, imiterere ya mekanike, ikoreshwa, n'ibipimo byo gutanga amasoko.

01 Ibikoresho bya S275J2H ni iki?

Ibisobanuro by'ishyirwa mu byiciro

S275J2H ni icyuma gikozwe mu buryo budakoresha alloy steel grade hakurikijwe EN 10210-1 standard, cyagenewe by'umwihariko ibice by'imiterere bifite ubushyuhe bushyushye. Buri nyuguti iri mu nyuguti ifite ibisobanuro bya tekiniki byihariye:

Inyuguti Ubusobanuro
S Icyuma cy'ubwubatsi
275 Ingufu nkeya z'umusaruro wa 275 MPa ku bugari bw'urukuta ≤ 16mm
J2 Ingufu z'ingaruka ≥ 27J kuri -20°C (ubushyuhe buke)
H Bikwiriye ibice by'ubururu (bishyushye cyane)

Umubare w'ibikoresho bya S275J2H ni1.0138, kandi ikorwa nk'icyuma cyishwe cyose (FF) kugira ngo irebe ko ifite imiterere imwe kandi ikanashobora gusudira neza.

Ihame Rikurikizwa

Umuyoboro udafite umugozi wa S275J2H ukorwa hakurikijwe amabwirizaEN 10210-1: 2006– "Ibice by'ibyuma bishyushye byuzuyemo ububobere butari ibyuma bivanze n'ibyuma bito - Ibisabwa mu gutanga ibikoresho bya tekiniki".

Ibisabwa by'ingenzi bikubiye muri iyi ngingo:

  • Imiterere y'ibinyabutabire (isesengura ry'inkeri)
  • Imiterere ya mekanike hakurikijwe ubugari bw'urukuta
  • Ubushobozi bwo kwihanganira ibintu mu buryo bungana
  • Ibisabwa ku bwiza bw'ubuso
  • Uburyo bwo gupima no kugenzura

Ugereranyije n'ibice byakozwe mu buryo bukonje muri EN 10219, ibice byakozwe mu buryo bushyushye muri EN 10210-1 bigaragaza imbaraga nke z'imbere kandi birushaho gukomera mu bushyuhe buke bitewe n'uburyo bwo gukora ubushyuhe.

Porogaramu z'ibanze

S275J2H itanga uburimbane bwiza mu gukomera, ubushobozi bwo gusudira, no gukomera mu bushyuhe buke, bigatuma ikwiriye:

  • Kubaka inyubako:Imiterere y'ibyuma ku nyubako ndende, imitako, ingazi, n'imigozi yo gufatana
  • Ubwubatsi bw'Ibiraro:Inkuta z'ibiraro, imiyoboro y'ibyuma, imitako, n'imitako y'inkingi
  • Imiterere y'Inganda:Ibyuma biremereye by'imashini, ibyuma byo gukata ibyuma, n'inyubako zo guterura
  • Imiterere y'ikirere gikonje:Imishinga yo hanze mu majyaruguru y'Uburayi no mu turere turi mu misozi miremire aho serivisi zisabwa -20°C
Umuyoboro w'icyuma utagira umushono

02 Imiterere ya shimi ya EN 10210 S275J2H Umuyoboro Udakora

Imiterere y'imiti ya S275J2H igomba kubahiriza ibisabwa na EN 10210-1. Agaciro k'isesengura ry'inzoga kagenwe ku buryo bukurikira:

Igice Ibisabwa muri EN 10210-1 (ntarengwa %) Uburyo Busanzwe bwo Kugenzura Abagore
Karuboni (C) 0.20 0.14 – 0.18
Silikoni (Si) – 0.20 – 0.35
Manganese (Mn) 1.50 1.10 – 1.40
Fosifore (P) 0.030 ≤ 0.025
Sulfure (S) 0.030 ≤ 0.020
Azote (N) 0.009 ≤ 0.007

Ingingo z'ingenzi zo kugenzura:

Imipaka mito ya P na S(byombi ≤ 0.030%) bitanga ubukomere bwiza no gusudira. Uburyo busanzwe bwo kugenzura bwa Womic burushaho kuba bwiza kuri ≤ 0.025% P na ≤ 0.020% S.
Ingano ya Karuboni (CEV):Dukurikije EN 10210-1, CEV igomba kuba ≤ 0.41% ku bunini bugera kuri mm 40, na ≤ 0.43% kuri mm 40-65. Womic ubusanzwe igera kuri CEV ya 0.38-0.41%, bigatuma irushaho gusudira neza kandi igabanuka ry’ibisabwa mbere yo gushyushya.

03 Imiterere ya mekanike ya EN 10210 S275J2H Umuyoboro Udakora

Imiterere y'imashini iratandukanye bitewe n'ubugari bw'urukuta hakurikijwe ibisabwa na EN 10210-1:

Ingufu z'umusaruro (Nibura):
Ubunini bw'urukuta (mm) Imbaraga z'umusaruro (MPa)
≤ 16 275
16 < t ≤ 40 265
40 < t ≤ 65 255

Ingufu zo Gukurura:
Ubunini bw'urukuta (mm) Imbaraga zo Gukurura (MPa)
t ≤ 40 410 – 560
40 < t ≤ 65 400 – 540

Uburebure (Nibura):
Ubunini bw'urukuta (mm) Uburebure (%)
t ≤ 40 22
40 < t ≤ 65 21

Ubushobozi bwo kugira ingaruka:
Ubushyuhe bw'ikizamini:-20°C
Ingufu nke zifata (KV₂):27J(uburebure)

Iby'ingenzi mu mikorere:
Imbaraga z'umusaruro:≥ 275 MPa ku bugari bw'urukuta ≤ 16mm, hamwe no kugabanya buhoro buhoro ibice binini, gukomeza ≥ 255 MPa kugeza kuri 65mm
Ingufu zo Gukurura:Ingano ya 410-560 MPa, itanga ubushobozi bwiza bwo gutwara imizigo
Uburebure:≥ 22% bitanga ubushobozi buhagije bwo guhindura plastike kugira ngo ikore imirimo yo gukonja no gukora ibintu bikonje.
Ubushobozi bwo kugira ingaruka:Ifite ubushyuhe bwa 27J byibuze kuri -20°C, ihuye n'ibisabwa mu bushyuhe buri hasi mu gihe cy'ubukonje
Umuyoboro w'icyuma utagira umushono3

04 Igiciro cya EN 10210 S275J2H Umuyoboro Udakora

Igiciro cy'umuyoboro udafite umugozi wa S275J2H gitandukana bitewe n'imiterere y'isoko n'ibisabwa byihariye. Nk'uko bigaragazwa muri rusange:

Isoko Mpuzamahanga rya FOB:Hafi $600 – $850 kuri toni (bitewe n'ingano, ingano, n'ibisabwa mu kwemeza)
Isoko ry'Ubushinwa ryo mu Gihugu (Harimo n'umusoro):Hafi RMB 4,500 – 5,500 kuri toni (ihindagurika rishingiye ku biciro by'ibikoresho fatizo n'ingano y'ibicuruzwa)

Ibintu by'ingenzi bigira ingaruka ku giciro:

Igipimo Ingaruka
Ingano n'Ubunini bw'urukuta Ubunini bw'inkuta n'uburebure bunini byongera ikiguzi cyo kuzingurura, bikongera igiciro cya buri mashini
Ibisabwa mu kwemeza Ikimenyetso cya CE, icyemezo cya EN 10204 cy'ubwoko bwa 3.2, n'ikiguzi cyo kugenzura cy'umuntu wa gatatu
Imiterere y'ibyo umuntu asabwa gutanga Gutanga serivisi zisanzwe no kurangiza mu buryo buciriritse birahenda cyane kurusha uko byarangiye bishyushye
Ikiguzi cy'ibikoresho fatizo Ihindagurika ry'ibiciro by'ibyuma n'ibiciro by'ibyuma bigira ingaruka zitaziguye ku giciro cy'imiyoboro irangiye
Umubare w'ibicuruzwa byaguzwe Ingano nini akenshi ziba zikwiriye ibiciro byiza by'imigabane
Ku biciro bigezweho, nyamuneka hamagara Womic Steel ubabwire ingano n'ingano by'ibikoresho byawe.

05 S275J2H Ingano: Ingano y'Abashinwa ni iyihe?

Ikibazo gikunze kugaragara mu by'ubuhanga ni iki: "Ni iki gihwanye na S275J2H mu Bushinwa?" Hashingiwe ku isesengura ryimbitse ry'imiterere y'ibinyabutabire n'imiterere ya mekanike, igihwanye na cyo cya hafi cyane mu Bushinwa ni iki:Q275D(GB/T 700).

Kugereranya imiterere y'ibinyabutabire

Igice S275J2H (EN 10210-1) Q275D (GB/T 700)
C (ntarengwa) 0.20% 0.18%
Mn (ntarengwa) 1.50% 1.50%
P (ntarengwa) 0.030% 0.035%
S (ntarengwa) 0.030% 0.035%
Si (ntarengwa) – 0.35%

Kugereranya Imiterere ya Mekanike

Umutungo S275J2H Q275D
Ingufu z'umusaruro (t≤16mm) ≥ 275 MPa ≥ 275 MPa
Imbaraga zo Gukurura 410-560 MPa 410-540 MPa
Kurekura ≥ 22% ≥ 20%
Ubushyuhe bw'Ikizamini cy'Ingaruka -20°C -20°C
Ingufu z'Ingaruka (iminota) 27J (KV₂) 27J (U-notch cyangwa V-notch ku bwumvikane)

Ibitekerezo ku gusimbuza

Nubwo amanota yombi agereranywa muri rusange,ntibishobora gufatwa nk'ibigereranyo bitaziguyemu bihe byose:

Igihe gusimbuza bishobora gufatwa nk'ibi bikurikira:Imishinga aho ibisabwa mu gushushanya bishingiye gusa ku miterere ya mekanike n'ingano y'imiti, byemejwe n'urwego rushinzwe gushushanya, nyir'ubwite, n'ikigo gishinzwe kugenzura.
Iyo gusimbuza bitagushimishije:Imishinga isaba ikimenyetso cya CE, kubahiriza PED, icyemezo cya CPR (Construction Products Regulation), cyangwa iyo ibisobanuro bisaba ibikoresho bya EN 10210-1. Muri ibi bihe, hagomba gukoreshwa urwego rw'umwimerere rwa EN.
Umuyoboro w'icyuma utagira umushono 4

07 Kuki wahitamo Womic Steel kuri EN 10210 S275J2H?

Ubushobozi bwo gukora

  • Iyubahirizwa ryuzuye rya EN 10210-1:2006
  • Gukora ibintu bishyushye kandi bidahinduka (gushyuha cyane / gushyuha cyane)
  • Imiterere isanzwe yo gutanga ingano imwe
  • Ingano zose: OD 21.3mm – 610mm, Uburemere 2.0mm – 50mm

Igenzura ry'Ubuziranenge

  • Icyemezo cya ISO 9001:2015
  • Ikimenyetso cya CE (PED 2014/68/EU) kirahari
  • Impamyabumenyi z'ibizamini bya EN 10204 Ubwoko bwa 3.1 / 3.2 Mill
  • Isuzuma rya 100% ry'amazi
  • Isuzuma rya Ultrasonic 100% (iyo ubisabye)
  • Igenzura ry’umuntu wa gatatu ryemejwe (SGS, BV, TÜV, DNV, LR)

Serivisi zo Kongera Agaciro

  • Irangiza rikozwe mu buryo buciriritse
  • Impera zifite imigongo cyangwa zisanzwe
  • Irangi risize amavuta, risize ruvange cyangwa risize irangi
  • Guhuza no guhuza
  • Ingofero zo ku mpera n'ibipfunyika birinda

Ibikoresho Mpuzamahanga

  • Ubufatanye bw'ingamba n'ibigo by'ubwikorezi ku isi
  • Igiciro cyo kohereza ibicuruzwa gihangana ku isi yose
  • Gukurikirana no gukurikirana mu buryo bufatika
  • Ubwishingizi bw'amazi yo mu mazi burahari

08 Ibibazo Bikunze Kubazwa

Q: Ni irihe tandukaniro riri hagati ya S275J2H na S275J0H?
A:Ingano zombi zifite imbaraga zingana (umusaruro wa 275 MPa), ariko zitandukanye mu bushyuhe bw'ubukonje bw'ingaruka: S275J2H ipimwa kuri -20°C (27J), mu gihe S275J0H igeragezwa kuri 0°C (27J). S275J2H ikundwa cyane mu bihe bikonje.

Q: Ni irihe tandukaniro riri hagati ya EN 10210 na EN 10219?
A:EN 10210 ikubiyemo ibice by'imiterere y'ubushyuhe bushyushye (byakozwe kandi birangizwa ku bushyuhe buri hejuru), mu gihe EN 10219 ikubiyemo ibice by'ubukonje (byakozwe ku bushyuhe bw'icyumba). Ibice by'ubushyuhe bushyushye muri rusange bitanga imbaraga nke z'imbere, kudahungabana neza mu ngero, no gukomera ku bushyuhe buri hasi.

Q: Ese S275J2H ikwiriye gukoreshwa mu gusudira?
A:Yego. Iyo CEV iri hasi (≤ 0.41%), S275J2H igaragaza ubushobozi bwo gusudira neza. Ubusanzwe ubushyuhe ntibukenewe ku bunini buri munsi ya mm 20. Ku bice binini, hakurikizwa uburyo busanzwe bwo gusudira.

Q: Ubushyuhe buke bwo gushushanya S275J2H ni ubuhe?
A:Dukurikije EN 1993 (Eurocode 3), S275J2H ishobora gukoreshwa kugeza kuri -20°C hamwe n’isuzuma rya Charpy ry’ingaruka ryagenzuwe kuri -20°C (nibura 27J).

Q: Ni ubuhe bushyuhe ntarengwa bwa serivisi ya S275J2H?
A:Imiterere y’inyubako ikunze gukoresha S275J2H kugeza kuri 350-400°C. Kugira ngo ubone serivisi ihoraho y’ubushyuhe buri hejuru, reba ubuyobozi bw’igishushanyo mbonera cya EN 1993.

Q: Ese S275J2H ishobora guhabwa icyemezo cya EN 10204 Type 3.2?
A:Yego. Womic Steel ihora itanga S275J2H impapuro zemewe n'inzego zemewe n'Umuryango w'Ubumwe bw'u Burayi zirimo TÜV, BV, SGS, na LR.

Q: Igihe gisanzwe cyo gukoresha umuyoboro wa S275J2H udafite umugozi ni ikihe?
A:Igihe gisanzwe cyo gutanga umusaruro ni iminsi 25-35 ku ngano n'ingano bisanzwe. Amabwiriza manini cyangwa ingano zidasanzwe ashobora gufata iminsi 40-50.

09 Guhuza Womic Steel

Imeri: sales@womicsteel.com

Terefone / WhatsApp / WeChat:

Victor:+86 15575100681
Jack:+86 18390957568

Womic Steel – Umufatanyabikorwa wawe wizeye ku miyoboro y’ibyuma bitagira umugozi ya EN 10210 S275J2H yo kubaka inyubako, ubwubatsi bw’ibiraro, gukora imashini, n’imishinga y’ibikorwa remezo ku isi yose. Yemejwe na EN 10210-1, ifite uburyo bwose bwo gukurikirana no kugenzura buboneka.
Igihe cyo kohereza: 30 Kamena-2026
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