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    Umuyoboro mwiza wo muri karubi wa karubone ufite imiyoboro myiza

    Umuyoboro mwiza wo muri karubone wasukuye
    • Umuyoboro mwiza wo muri karubi wa karubone ufite imiyoboro myiza

    Ibisobanuro bigufi:

    Inzira yo gusudira isukura izamura ubusumbabiri bwubwicanyi bwumuyoboro, bituma bihanganira ikizamini cyibidukikije bikaze. Hamwe nibiranga imikorere myiza, yasukuye ibyuma bya karuboni birakwiriye kubisabwa, harimo no kugabana ingufu, imishinga remezo.


    Ibisobanuro birambuye

    Ibicuruzwa

    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 - -

    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.

     

    Intangiriro y'ibicuruzwa

    Imiyoboro yacu isukuye ibyuma bya karubone yujuje ibyanganiye en10219 ibisanzwe, kugirango imikorere myiza kandi yizewe muburyo butandukanye bwinganda nubucuruzi. Ntabwo ari imiyoboro myiza ikomeye kandi iramba gusa, itererana kandi igitutu no guhatira, bikaba bituma bakora neza kandi neza gutwara gare gasanzwe.

    Inzira yo gusudira isukura izamura ubusumbabiri bwubwicanyi bwumuyoboro, bituma bihanganira ikizamini cyibidukikije bikaze. Hamwe nibiranga imikorere myiza, yasukuye ibyuma bya karuboni birakwiriye kubisabwa, harimo no kugabana ingufu, imishinga remezo.

    Muguhitamo ubuziranenge bwacuSpiral Helded Carbone Icyuma, urimo gushora mubicuruzwa byemeza kuramba no gukora neza. Ubwitange bwacu bwo kunyurwa no kunyurwa kwabakiriya bugaragarira mubice byose byibikorwa byacu byo gukora, duhitamo ibikoresho fatizo kugirango tugenzurwe nyuma.

    Inyungu y'ibicuruzwa

    Imwe mu nyungu nyamukuru yo gusudira amabuye ya karuboni ya karuboni nimbaraga nziza nimbaraga zayo zo kurwanya igitutu, bigatuma ari byiza gutwara abantu neza kandi neza. Inzira yo gusudira isukura yongera ubusugire bwuruganda, kubyemerera kwihanganira ibihe bibi nibidukikije. Mubyongeyeho, ubuso bwimbere bwumuyoboro bugabanya ubukana, bwiyongereye urujya n'uruza no kugabanya ibiyobyabwenge.

    Ibicuruzwa Kubura

    Mugihe bisaba imikorere myiza, ibintu nkibi byoroshye kuri ruswa bigomba gusuzumwa, cyane cyane mubidukikije bikaze. Gukunda no kubungabunga neza ni ngombwa kugirango wongere ubuzima bwumuyoboro kandi ukemure kwizerwa. Byongeye kandi, ikiguzi cyambere cyo gusudira-umuyoboro muremure umuyoboro wa karubone urashobora kuba hejuru yibikoresho, bishobora kwitabwaho kumishinga yoroshye.

    Gusaba

    Imiyoboro yacu isukuye ibyuma bya karubone ihura nibipimo bya EN10219, kubuza ibipimo byiza nibikorwa byimikorere byujujwe. Yamenetse kugirango yihangane imikazo nibibazo byo kwishyiriraho munsi yubutaka, imiyoboro nibyiza kumiyoboro ya gaze. Ikoranabuhanga ryayo ridasanzwe ridasanzwe ntabwo ryongera gusa ubunyangamugayo bwayo, ahubwo gitanga kurwana kwinshi no kubirwanya byiza, kwemeza igihe kirekire kandi twizewe mubidukikije bitandukanye.

    Agasumubya Byarasuye karuboneumuyoboro w'icyumaifite uburyo butandukanye bwo gukoresha, ntabwo bugarukira gusa kuri porogaramu karemano. Birakwiriye gukoresha inganda nuburyo butandukanye bwo gukoresha, harimo na sisitemu yo gutanga amazi, sisitemu yo kuvura imyanda hamwe nibisabwa. Guhuza ubuziranenge bwo hejuru kandi imikorere myiza bituma habaho guhitamo kwambere injeniyeri naba rwiyemezamirimo.

    Ibibazo

    Q1. Ni izihe nyungu nyamukuru zo gukoresha isuka yasukuye ya karubone yicyuma?

    - Inyungu zingenzi zirimo imbaraga nyinshi, ihohoterwa ryiza cyane, imyifatire yo kurwanya umuvuduko mwinshi, kandi ikwiranye na porogaramu karemano.

    Q2. Nigute inzira yo gukora igira ingaruka nziza?

    - Ubuhanga bwacu bwo gutunganya neza kwemeza ko buri muyoboro ukozwe neza, bikaviramo ibicuruzwa byizewe kandi biramba.

    Q3. Umuyoboro urakwiriye mubindi bikoreshwa?

    - Yego, nubwo ari byiza kuri gaze imiyoboro ya gaze, irashobora kandi gukoreshwa mubikoresho byamazi, sisitemu ya sewage, nibindi bikorwa byinganda.

    Q4. Ni ubuhe buryo buteganijwe ubuzima bw'umuyoboro?

    - Hamwe no kwishyiriraho neza no kubungabunga neza, gusunika imiyoboro ya karubone ya karubone irashobora kumara imyaka mirongo, itanga agaciro igihe kirekire.

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