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    Ikoranabuhanga ry'Ubucuruzi bw'Insinga z'Umwuga

    Ishusho y'Ikoranabuhanga rya Professional Tube Welding
    • Ikoranabuhanga ry'Ubucuruzi bw'Insinga z'Umwuga

    Ibisobanuro bigufi:

    Ku isonga muri ubu bushya harimo ikoranabuhanga ryacu rigezweho ryo gusudira imiyoboro yo mu mazi (SAW), uburyo bwiza bwo gukoresha imiyoboro yo mu mazi. Iri koranabuhanga rituma habaho ubwiza, kuramba no gukora neza, bigatuma riba ryiza ku nganda zikoresha imiyoboro yo mu mazi ifite ubuziranenge buhanitse.


    Ibisobanuro birambuye ku gicuruzwa

    Ibirango by'ibicuruzwa

    Igisanzwe

    Igipimo cy'icyuma

    		 Ibikubiye mu ruganda

    Imiterere y'amaboko

    		      

    Ikizamini cya Charpy Impact Test n'Ikizamini cya Drop Weight Tear Test
    C Si Mn P S V Nb Ti   CEV4)（%） Ingufu z'umusaruro wa Rt0.5 Mpa   Imbaraga zo gukurura za Rm Mpa   Rt0.5/ Rm （L0=5.65 √ S0）Uburebure A%
    umubare ntarengwa umubare ntarengwa umubare ntarengwa umubare ntarengwa umubare ntarengwa umubare ntarengwa umubare ntarengwa umubare ntarengwa Ibindi umubare ntarengwa umunota umubare ntarengwa umunota umubare ntarengwa umubare ntarengwa umunota
      L245MB

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    760

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    22

    Ikizamini cy'ingaruka za Charpy: Ingufu zifata umuyoboro w'imiyoboro n'umushonge w'ubudozi bigomba kugeragezwa nk'uko bisabwa mu gipimo cy'umwimerere. Kubindi bisobanuro, reba igipimo cy'umwimerere. Ikizamini cyo gukata ibiro: Ahantu ho gukata ubwanwa hifashishijwe uburyo bwo guhitamo

    GB/T9711-2011（PSL2）

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      L320MB

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      L360MB

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      L390MB

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      L415MB

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      L450MB

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      L485MB

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      L555MB

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    		       1) 2) 3 Ibiganiro

    555

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      Icyitonderwa:
      1） 0.015 ≤ Altot ＜ 0.060 ； N ≤ 0.012 ； AI - N ≥ 2—1 ； Cu ≤ 0.25 ； Ni ≤ 0.30 ； Cr ≤ 0.30 ； Mo ≤ 0.10
      2）V+Nb+Ti ≤ 0.015%                      
      3）Ku bijyanye n'ibiciro byose by'icyuma, Mo ishobora ≤ 0.35%, hakurikijwe amasezerano.
      4） CEV = C + Mn / 6 + (Cr + Mo + V) / 5 + (Cu + Ni) / 5
    Gusudira imiyoboro yikora

    Akamaro k'ikigo

    Iyi sosiyete iherereye mu mutima w'Umujyi wa Cangzhou, mu Ntara ya Hebei, yabaye iya mbere mu gukora imiyoboro ishongeshejwe kuva yashingwa mu 1993. Uruganda rufite ubuso bwa metero kare 350.000 kandi rufite imashini n'ikoranabuhanga bigezweho kugira ngo rukore ibicuruzwa byujuje ibisabwa ku rwego mpuzamahanga. Ifite umutungo wa miliyoni 680 z'ama-ruble n'abakozi 680 b'abahanga, iyi sosiyete yiyemeje kuba indashyikirwa muri buri gice cy'ibikorwa byayo.

    Intangiriro y'ibicuruzwa

    Tubagezaho ikoranabuhanga ryacu ryihariye ryo gusudira imiyoboro, ryagenewe byumwihariko guhuza n’ibikenewe cyane mu gusudira imiyoboro ya gaze karemano. Ku isonga ry’iri koranabuhanga ryacu rigezweho ryo gusudira imiyoboro ya gaze karemano (SAW), uburyo bwiza bwo gusudira imiyoboro yasutswe mu buryo bw’umwuka. Iri koranabuhanga rituma habaho ubwiza, kuramba no gukora neza, bigatuma riba ryiza ku nganda zikoresha imiyoboro yasutswe mu buryo bwiza.

    Umwuga wacu wihariyegusudira imiyoboroIkoranabuhanga ntirinoza gusa imiterere y’imiyoboro ya gazi, ahubwo rinanoza uburyo bwo gusudira, rigabanya igihe cyo kuyikora kandi rigagabanya ikiguzi. Dusobanukiwe akamaro k’imiyoboro ya gazi, kandi kwiyemeza kwacu kugira ubuziranenge bitwemeza ko ibicuruzwa byacu bishobora kwihanganira ibisabwa bikomeye n’ikoreshwa ryabyo.

    Mu gihe dukomeje guhanga udushya no kunoza ikoranabuhanga ryo gusudira, turagutumiye kwibonera uburyo ikoranabuhanga ryacu ry’umwuga ryo gusudira imiyoboro rikora neza kandi rikora neza. Twizere ko tuzaguha imiyoboro yo gusudira ifite ubuziranenge bwo hejuru ihuye n’ibyo ukeneye byihariye, ishyigikiwe n’ubuhanga bw’imyaka myinshi n’ubwitange mu kunyurwa n’abakiriya.

    Akamaro k'ibicuruzwa

    1. Imwe mu nyungu z'ingenzi zo gukoresha ubushuhe bwo gusudira mu mazi kugira ngo uhudire imiyoboro ya gaze karemano ni ubushobozi bwayo bwo gukora ireme ryinshigusudira umuyoboronta nenge nyinshi. Uburyo bwo gusudira arc butuma habaho kwinjira mu buryo bwimbitse no koroshya ubuso, ibyo bikaba ari ingenzi mu kwemeza ko imiyoboro ya gaze karemano ikora neza.

    2. Kwikora kw'imashini zisudira mu mazi bishobora kongera umusaruro no kugabanya ikiguzi cy'abakozi n'igihe cyo gukorera.

    Ibura ry'ibicuruzwa

    1. Ingorane imwe ikomeye ni ibiciro byo gutangira gukoresha ibikoresho biri hejuru, bishobora kuba byinshi bitewe n'uko hakenewe ibikoresho byihariye n'ababikora babishoboye.

    2. Uburyo bwo gusudira ntibuhinduka nk'ubundi buryo bwo gusudira, bigatuma budakwiranye n'imiterere y'ubuso cyangwa ibikoresho bifite inkuta nto.

    3. Iyi mbogamizi ishobora guteza imbogamizi mu bikorwa bimwe na bimwe, bishobora gutuma gahunda z'imishinga zigira igihe kirekire.

    Ibibazo Bikunze Kubazwa

    Q1. Gusudira Arc Welding (SAW) mu mazi abira ni iki?

    SAW ni uburyo bwo gusudira bukoresha electrode ikomeza gutangwa hamwe n'urwego rwa fusible flux kugira ngo burinde ubushyuhe kwanduzwa. Ubu buryo bugira akamaro cyane ku bikoresho binini kandi bukwiriye imiyoboro ya gaze karemano.

    Q2. Kuki SAW ikundwa cyane ku miyoboro ikoze mu buryo bwa spiral welded?

    Ikoranabuhanga rya SAW ritanga uburyo bwo kwinjira mu buryo bwimbitse no ku buryo bworoshye, ibyo bikaba ari ingenzi cyane ku miterere y'imiterere yaumuyoboro ushongeshejwe ku buryo bw'uruzigaikoreshwa mu bikorwa bifite umuvuduko mwinshi nko gutwara gazi karemano.

    Q3. Ni izihe nyungu zo gukoresha ikoranabuhanga rya kinyamwuga ryo gusudira imiyoboro?

    Uburyo bwihariye bwo gusudira imiyoboro y'amazi butuma habaho ubuziranenge buhoraho, bugabanya ibyago byo kwangirika no kunoza imikorere rusange y'ibicuruzwa bisudiwe, ibyo bikaba ari ingenzi mu nganda zishinzwe umutekano.

    Q4. Ni gute ikigo cyawe gihamya ko uburyo bwo gusudira bufite ireme?

    Isosiyete yacu ikurikiza ingamba zikomeye zo kugenzura ubuziranenge kandi ikoresha abatekinisiye b'abahanga bahuguwe mu buryo bugezweho bwo gusudira, harimo na SAW, kugira ngo buri gicuruzwa cyujuje ibisabwa mu mutekano no mu mikorere.

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