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    Ubwiza buhebuje En 10219 S235jrh

    Ubwiza Bukuru En 10219 S235jrh Ishusho Yerekanwe
    • Ubwiza buhebuje En 10219 S235jrh
    • Ubwiza buhebuje En 10219 S235jrh
    • Ubwiza buhebuje En 10219 S235jrh
    • Ubwiza buhebuje En 10219 S235jrh

    Ibisobanuro bigufi:

    Ibicuruzwa byacu byujuje ubuziranenge bwiburayi kandi birakonje, ntibisaba ko hakorwa ubushyuhe nyuma, byemeza imbaraga nigihe kirekire. Icyiciro cya S235JRH kizwiho gusudira neza no guhinduka, bigatuma biba byiza mubikorwa byubaka aho kwizerwa no gukora ari ngombwa.


    Ibicuruzwa birambuye

    Ibicuruzwa

    Umutungo wa mashini

    urwego rw'icyuma

    imbaraga nkeya
    Mpa

    Imbaraga

    Kurambura byibuze
    %

    Ingufu ntoya
    J

    Ubunini bwerekanwe
    mm

    Ubunini bwerekanwe
    mm

    Ubunini bwerekanwe
    mm

    ku bushyuhe bwa

    ＜ 16

    ＞ 16≤40

    ＜ 3

    ≥3≤40

    		 ≤40

    -20 ℃

    0 ℃

    20 ℃
    S235JRH

    235

    225

    360-510

    360-510

    24

    -

    -

    27
    S275J0H

    275

    265

    430-580

    410-560

    20

    -

    27

    -
    S275J2H

    27

    -

    -
    S355J0H

    365

    345

    510-680

    470-630

    20

    -

    27

    -
    S355J2H

    27

    -

    -
    S355K2H

    40

    -

    -

    Ibigize imiti

    Urwego rw'icyuma

    Ubwoko bwa de-okiside a

    % kubwinshi, ntarengwa

    Izina ry'icyuma

    Inomero yicyuma

    C

    C

    Si

    Mn

    P

    S

    Nb

    S235JRH

    1.0039

    FF

    0,17

    -

    1.40

    0,040

    0,040

    0.009

    S275J0H

    1.0149

    FF

    0,20

    -

    1.50

    0,035

    0,035

    0,009

    S275J2H

    1.0138

    FF

    0,20

    -

    1.50

    0,030

    0,030

    -

    S355J0H

    1.0547

    FF

    0,22

    0,55

    1.60

    0,035

    0,035

    0,009

    S355J2H

    1.0576

    FF

    0,22

    0,55

    1.60

    0,030

    0,030

    -

    S355K2H

    1.0512

    FF

    0,22

    0,55

    1.60

    0,030

    0,030

    -

    a. Uburyo bwa deoxidation bwashyizweho kuburyo bukurikira:

    FF: Yishe byuzuye ibyuma birimo azote ihuza ibintu bihagije kugirango ihuze azote iboneka (urugero min.

    b. Agaciro ntarengwa kuri azote ntikurikizwa niba imiti yimiti yerekana byibuze Al igizwe na 0,020% hamwe na Al / N byibuze ya 2: 1, cyangwa niba hari ibindi bihagije N-guhuza bihari. Ibintu N-guhuza byandikwa mu nyandiko y'ubugenzuzi.

    Ikizamini cya Hydrostatike

    Buri burebure bwumuyoboro bugomba kugeragezwa nuwabikoze kumuvuduko wa hydrostatike uzatanga murukuta rwumuyoboro impungenge zitari munsi ya 60% yumusaruro muto wagenwe mubushyuhe bwicyumba. Umuvuduko uzagenwa nuburinganire bukurikira:
    P = 2St / D.

    Impinduka zemewe muburemere nubunini

    Buri burebure bwumuyoboro bugomba gupimwa ukundi kandi uburemere bwacyo ntibushobora gutandukana kurenza 10% hejuru cyangwa 5.5% munsi yuburemere bwacyo, ubarwa ukoresheje uburebure bwacyo nuburemere bwacyo muburebure
    Diameter yo hanze ntishobora gutandukana kurenza ± 1% uhereye kuri nomero yerekanwe hanze ya diameter
    Umubyimba wurukuta umwanya uwariwo wose ntushobora kurenza 12.5% ​​munsi yubugari bwurukuta

    Kumenyekanisha ibicuruzwa

    Kumenyekanisha ibicuruzwa byacu bihebuje byujuje ubuziranenge EN 10219 S235JRH ubukonje bwashizweho bwo gusudira ibice byubatswe byubatswe kugirango byuzuze ibisabwa bikenewe mubikorwa byubwubatsi bugezweho. Ibice byubatswe byubatswe birahari muburyo buzengurutse, kare na bine byurukiramende, byemeza guhuza no guhuza n'imikorere myinshi.

    Ibicuruzwa byacu byujuje ubuziranenge bwiburayi kandi birakonje, ntibisaba ko hakorwa ubushyuhe nyuma, byemeza imbaraga nigihe kirekire. Icyiciro cya S235JRH kizwiho gusudira neza no guhinduka, bigatuma biba byiza mubikorwa byubaka aho kwizerwa no gukora ari ngombwa.

    IwacuEN 10219 S235JRHibice byubusa nibyiza kubikorwa bitandukanye birimo ubwubatsi, ibikorwa remezo ninganda. Waba ushaka ibikoresho byizewe kumushinga mushya wo kubaka cyangwa ukenera ibice byimashini zinganda, ibicuruzwa byacu byiza bizaguha imbaraga numutekano ukeneye.

    Inyungu y'ibicuruzwa

    Kimwe mu byiza byingenzi byicyuma cya S235JRH nicyiza cyacyo cyo gusudira, bigatuma biba byiza mubikorwa bitandukanye byubwubatsi. Imiterere yacyo ikonje ituma igira ibipimo nyabyo hamwe nubuso bworoshye bushobora kuzamura ubwiza bwimiterere.

    Mubyongeyeho, ibikoresho bifite imbaraga zingirakamaro no guhindagurika, bitanga inkunga ikenewe kubitwara imitwaro.

    Ibura ry'ibicuruzwa

    Mugihe S235JRH ibereye mubikorwa byinshi byubatswe, ntishobora gukora neza mubushyuhe bukabije cyangwa mubihe byangirika. Imiterere yubukanishi irashobora guterwa nibi bintu, birashoboka ko byagabanuka kuramba mugihe.

    Kwishingikiriza kumikorere ikonje irashobora kugabanya ubunini bwibice byakozwe, bishobora kuba imbogamizi kubikorwa bimwe na bimwe biremereye.

    Ibibazo

    Q1. EN 10219 S235JRH ni iki?

    EN 10219 umuyoboroni igipimo cyiburayi kigaragaza ibisobanuro byubukonje-bwubatswe bwubatswe bwubatswe. Ikoreshwa cyane mubikorwa byubwubatsi kubera imiterere yubukanishi nziza no gusudira.

    Q2. Ni izihe nyungu zo gukoresha S235JRH?

    S235JRH ibyuma bifite imbaraga nyinshi, guhindagurika neza no gusudira neza, bikwiranye nuburyo butandukanye bwo gukoresha. Imiterere yacyo ikonje nayo itanga ibipimo nyabyo no kugabanya ibiro.

    Q3. Ni ubuhe buryo bukoreshwa S235JRH bubereye?

    Ibi bikoresho bikunze gukoreshwa mukubaka inyubako, ibiraro, nizindi nyubako aho imbaraga nubwizerwe ari ngombwa.

    Q4. Nigute nshobora kwemeza ko mbona S235JRH nziza?

    Gukorana nuwabitanze uzwi, nkuruganda rwacu i Cangzhou, rwemeza ko wakiriye ibicuruzwa byujuje ibyangombwa bisabwa bya EN 10219.

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