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    S235 j0 umuyoboro w'icyuma - imikorere myiza ya diameter nini yasukuye

    S235 j0 Propal Plape - Imikorere myiza ya diameter nini gusudira yerekana ishusho
    • S235 j0 umuyoboro w'icyuma - imikorere myiza ya diameter nini yasukuye

    Ibisobanuro bigufi:

    Iki gice cyiki gipimo cyiburayi cyerekana imiterere yo gutanga tekinike yubukonje busukuye, ibice byumuzungu cyangwa urukiramende cyangwa urukiramende kandi rwimiterere yibice byubatswe byashizeho imbeho nta buvuzi bwakurikiyeho.

    Caggzhou spiral spiral ibyuma ya pisine Co, ltd ibikoresho byo mu gice cyuruziga cyimiyoboro yibyuma yicyuma.


    Ibisobanuro birambuye

    Ibicuruzwa

    Twishimiye kumenyekanisha ibicuruzwa byacu-ku-umurongo,S235 j0 plipe, yagenewe guhura nibibazo bitandukanye byinganda. Nkumukoreraburiye mumurima, dukoresha ikoranabuhanga ryambere nubuhanga bwo gukora ubuziranengeUmurongo hamwe no kuramba bidasanzwe n'imikorere.

    Imiyoboro yacu ya spiral ikozwe muri coil ya stel yanyuze mu buryo bwimbitse-insinga ebyiri impande zombi zirimo gusudira arc. Binyuze mu bushyuhe buhoraho bwo guhinduranya tekinoroji, tutwemeza ko buri tube yakozwe hamwe no gusobanura neza no guhuzagurika. Iki gikorwa cyo gukora neza cyemeza ko ibicuruzwa byacu byujuje ubuziranenge bwo hejuru, bikaba byiza kubisabwa bitandukanye.

    Umutungo wa mashini

    icyicaro

    Imbaraga zitanga umusaruro ntarengwa
    Mpa

    Imbaraga za Tensile

    Haraft
    %

    Ingufu ntarengwa
    J

    Ubunini bwagenwe
    mm

    Ubunini bwagenwe
    mm

    Ubunini bwagenwe
    mm

    ku bushyuhe bw'ibizamini bya
     

    <16

    > 16≤40

    <3

    ≥3≤40

    		 ≤40

    -20 ℃

    0 ℃

    20 ℃
    S235jrh

    235

    225

    360-50

    360-50

    24

    -

    -

    27
    S275J0H

    275

    265

    430-50

    410-560

    20

    -

    27

    -
    S275J2HH

    27

    -

    -
    S355J0H

    365

    345

    510-680

    470-630

    20

    -

    27

    -
    S355J2H

    27

    -

    -
    S355k2h

    40

    -

    -

    Imiyoboro yacu ya spiral ikozwe muri coil ya stel yanyuze mu buryo bwimbitse-insinga ebyiri impande zombi zirimo gusudira arc. Binyuze mu bushyuhe buhoraho bwo guhinduranya tekinoroji, tutwemeza ko buri tube yakozwe hamwe no gusobanura neza no guhuzagurika. Iki gikorwa cyo gukora neza cyemeza ko ibicuruzwa byacu byujuje ubuziranenge bwo hejuru, bikaba byiza kubisabwa bitandukanye.

    Ugereranije n'imiyoboro gakondo gakondo,S235 j0 plipe ifite ibintu bikurikira bikurikira:

    A. Mugihe cyo gushinga inzira, isahani yicyuma igereranya neza kandi ifite imihangayiko minini isigaye. Ntabwo ibi bigura gusa ubuzima bwumuyoboro, kandi byemeza ko ubuso bwumuyoboro buroroshye kandi butarimo ibishushanyo cyangwa inenge.

    b. Iterambere ryacu ryambere ryinshi ryiyongereye rya ARC itangaza ko risobanura neza muburyo bwiza. Ibi bigabanya cyane ibyabaye byerekana ko impande zidahwitse, gusudira isukuye, kandi ubucukuzi bwuzuye. Nkigisubizo, imiyoboro yacu ifite ireme ryiza, biroroshye kugenzura no kwemeza imikorere myiza.

    1

    C. Ubwiza nibyo dushyira imbere. Kubwibyo, dukora neza 100% yubugenzuzi bwumuyoboro wose. Ubu bugenzuzi bwuzuye bwemeza ko imiyoboro yacu yujuje ubuziranenge bwo hejuru, kuguha amahoro yo gukora no gukoresha inzira.

    I BANGZJOU Spiral Steel Pipe Great Co, Ltd., twishimiye cyane gukoraS235 j0 plipe. Turi mu mujyi wa Hebei, turi mu mujyi wa Hebei kandi tumaze gukora inganda kuva mu 1993. Gupfukaho metero kare 350.000 z'umutungo wa miliyoni 68.000, washyizeho urufatiro rukomeye ku musaruro mwiza. Itsinda ryacu ryabigenewe ryabakozi 680 b'abahanga bakora ubudacogora kugira ngo umusaruro utagira ingano kandi utangire igihe cya toni 400.000 za toni 400.000 za pisine ya spiral buri mwaka.

    Ibigize imiti

    Icyicaro

    Ubwoko bwa de-okiside a

    % by misa, ntarengwa

    Izina ryicyuma

    Umubare w'icyuma

    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

    S275J2HH

    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 bwagenwe kuburyo bukurikira:

    FF: Kwica byimazeyo ibyuma birimo ibintu bihwanye na bintrogen bingana no guhambira azote iboneka (urugero: 0,015%!

    b. Agaciro ntarengwa kazonga ntigikurikizwa niba imiti yimiti yerekana ibintu byibuze 0,020% byibuze byibuze 6: 1, cyangwa niba ibindi bintu bihagije bya N-bice bihari. Ibintu n-guhuza byandikwa mu nyandiko.

    Kuri Cangzhou spiral spiral steel pice Group, Ltd., twishimiye cyane gukora S235 j0 plipe. Turi mu mujyi wa Congzhou, Intara ya Hebei kandi tumaze gukora inganda kuva 1993. Gupfukaho agace ka​​Uburebure bwa metero kare 350.000 n'umutungo wose wa miliyoni 680, yashyizeho urufatiro rukomeye rw'ubushobozi buhebuje. Itsinda ryacu ryabigenewe ryabakozi 680 b'abahanga bakora ubudacogora kugira ngo umusaruro utagira ingano kandi utangire igihe cya toni 400.000 za toni 400.000 za pisine ya spiral buri mwaka.

    Umuyoboro wa Ssaw

    Muri make, S235 j0 umuyoboro w'icyuma utanga ubuziranenge butagereranywa no kuramba kubwawediameter nini yarasuyeeibikenewe. Hamwe nibikorwa byabo byambere, ubwiza buhebuje kandi buroroshye bwo kugenzura kandi bunoze neza, ibicuruzwa byacu byemejwe kurenza ibyo witeze. Izere Congzhou spiral steel pie Grest Co, Ltd.'s ubuhanga nubunararibonye bwo guhura nibikorwa byawe byose.

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