Umuvuduko ukabije utagira umuyoboro wa peteroli hamwe na gaz
Umuvuduko ukabije utagira umuyoboro tube Umuvuduko ukabije wamazi ni ubwoko bwigituba, ni mubyiciro byicyuma kitagira icyuma.Uburyo bwo gukora ni kimwe nu muyoboro udafite ikidodo, ariko haribisabwa cyane kubwoko bwibyuma bikoreshwa mugukora imiyoboro yicyuma.Umuyoboro mwinshi wogukoresha akenshi mubushyuhe bwo hejuru hamwe nubushyuhe bwo hejuru, umuyoboro mwinshi wogukoresha cyane cyane mugukora umuvuduko mwinshi hamwe na ultra high pressure boiler superheater tube, umuyoboro wa reheater, umuyoboro, umuyoboro wingenzi nibindi nibindi.
Umuyoboro muke kandi uringaniye Umuyoboro wa GB3087-2008, igitutu cyumuvuduko mwinshi GB5310-2008 ukoreshwa mugukora ubwoko bwose bwububiko bwumuvuduko ukabije wumuvuduko ukabije wamazi, umuyoboro wamazi utetse hamwe na lokomoteri hamwe numuyoboro mwinshi cyane, umwotsi munini, umwotsi muto. n'umuyoboro w'amatafari ya pipe umuyoboro mwiza wa karubone yubatswe ibyuma bishyushye kandi bikonje bikonje (bizunguruka) icyuma kitagira icyuma.Umuyoboro w'icyuma udafite uburinganire (GB / T8162-2008) ukoreshwa muburyo rusange nuburyo bwubukanishi bwicyuma kidafite icyuma.
Ibisobanuro nibiranga ubuziranenge: GB5310-2008 "Umuyoboro wicyuma udafite icyuma cyumuvuduko mwinshi" umurambararo ushyushye wa diameter 22 ~ 530mm, uburebure bwurukuta 20 ~ 70mm.Ubukonje bukonje (bukonje bukonje) umuyoboro wa diameter 10 ~ 108mm, uburebure bwurukuta 2.0 ~ 13.0mm.
Umuyoboro udasanzwe udasanzwe udafite icyuma ni ijambo rusange ryumuyoboro wicyuma udafite kashe hamwe nizindi shusho zambukiranya usibye umuyoboro uzenguruka.Ukurikije imiterere nubunini butandukanye bwicyuma cyicyuma, gishobora kugabanywa muburinganire buringaniye bwurukuta rwihariye rudasanzwe rufite umuyoboro wicyuma (kode D), uburebure bwurukuta rudasanzwe buringaniye bwumuringa wicyuma (code BD), diameter ihinduka idasanzwe- ishusho yicyuma idafite icyuma (code BJ).Imiyoboro idasanzwe idafite ibyuma ikoreshwa cyane mubice bitandukanye byubatswe, ibikoresho nibikoresho byimashini.Ugereranije n'umuyoboro uzengurutse, umuyoboro ufite ishusho muri rusange ufite umwanya munini wa inertia hamwe na modulus igice, ifite nini nini yo kunama no kurwanya torsion, irashobora kugabanya cyane uburemere bwimiterere, ikiza ibyuma.
Umuvuduko mwinshi Umuyoboro utagira ikizinga, Ibigize imiti
.Uburyo bwo gupima imiti ukurikije gb222-84 na GB223 "Uburyo bwo gusesengura imiti ya Steel na Alloy" igice cyingenzi.
(2) GB5310-2008.Uburyo bwo gupima imiti ukurikije GB222-84 na "Uburyo bwo gusesengura imiti yicyuma nicyuma na Alloy", GB223 "Uburyo bwo gusesengura imiti yicyuma nicyuma na Alloy".
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Ibigize imitiIbipimo Byinshi Umuyoboro udafite umuyoboro, Icyiciro cya Steel
(1) Ibyuma byiza bya karubone byubatswe ibyuma 20G, 20MnG, 25MnG.
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.Imiyoboro y'icyuma itangwa muburyo bwo kuvura ubushyuhe.
Hiyongereyeho, microstructure, ingano yintete hamwe na decarburisation yicyuma cyarangije ibyuma nabyo birasabwa.
Umuvuduko mwinshi Umuyoboro utagira ikizinga, Ibintu bifatika bya
(1) GB3087-82.Ikizamini cya Tensile ukurikije GB / T228-87, ikizamini cya hydraulic ukurikije GB / T241-90, ikizamini cyo gusibanganya ukurikije GB / T246-97, ikizamini cyaka umuriro ukurikije GB / T242-97, ikizamini cyo kugonda ubukonje ukurikije GB244-97.
.Ikizamini cya tension, ikizamini cyumuvuduko wamazi hamwe nikizamini cyo kuringaniza ni kimwe na gb3087-82;Ikizamini cyingaruka ukurikije GB229-94, ikizamini cyaka ukurikije GB / T242-97, ikizamini cy ingano ukurikije YB / T5148-93;Ukurikije GB13298-91 yo kugenzura microstructure, GB224-87 yo kugenzura ibice bya decarburisation na GB / T5777-96 yo kugenzura ultrasonic.
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Umuvuduko mwinshi Umuyoboro utagira ikizinga, Uburyo bwo gukora
Umuvuduko mwinshi utagira umuyoboro ， Nubwoko bwumuyoboro utagira ikizinga.Uburyo bwo gukora ni kimwe nu muyoboro udafite ikidodo, ariko haribisabwa cyane kubwoko bwibyuma bikoreshwa mugukora imiyoboro yicyuma.Ukurikije imikoreshereze yubushyuhe igabanijwemo ubwoko bubiri bwamazi rusange hamwe nigitutu cyumuvuduko mwinshi.
Umuyoboro mwinshi utagira kashe ， Iyo ubushyuhe bwo gukora buri munsi ya 450 ℃, umuyoboro wo murugo ukorwa ahanini no no10 na No20 karuboni ihujwe nicyuma gishyushye cyangwa umuyoboro ukonje.
Pressure Umuvuduko mwinshi utagira umuyoboro ， Iyo ukoreshejwe, umuyoboro akenshi uba uri munsi yubushyuhe bwinshi n'umuvuduko mwinshi.Mubikorwa byubushyuhe bwo hejuru gazi ya gaz hamwe numwuka wamazi, okiside na ruswa bizabaho.Umuyoboro wibyuma urasabwa kugira imbaraga ndende zirambye, kurwanya okiside nyinshi kwangirika no gukomera kwa microstructure.
| Bisanzwe | Urwego rw'icyuma | Ibigize imiti (%) | |||||||||||||
| C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | AL | W | Nb | N | ||
| ASME SA106 | SA106B | 0.17 ~ 0.25 | ≥0.1 | 0.7 ~ 1.0 | ≤0.03 | ≤0.03 | |||||||||
| SA106C | 0.23 ~ 0.27 | ≥0.1 | 0.7 ~ 1.0 | ≤0.03 | ≤0.03 | ||||||||||
| ASME SA333 | SA333I | 0.09 ~ 0.12 | / | 0.7 ~ 1.0 | ≤0.02 | ≤0.01 | |||||||||
| SA333II | 0.09 ~ 0.12 | ≥0.1 | 0.9 ~ 1.1 | ≤0.02 | ≤0.01 | ||||||||||
| ASME A335 | SA335P11 | 0.05 ~ 0.15 | 0.5 ~ 1.0 | 0.3 ~ 0.6 | ≤0.03 | ≤0.03 | 1.0 ~ 1.5 | 0.5 ~ 1.0 | |||||||
| SA335P12 | 0.05 ~ 0.15 | ≤0.5 | 0.3 ~ 0.6 | ≤0.03 | ≤0.03 | 0.8 ~ 1.25 | 0.44 ~ 0.65 | ||||||||
| SA335P22 | 0.05 ~ 0.15 | ≤0.5 | 0.3 ~ 0.6 | ≤0.03 | ≤0.03 | 1.9 ~ 2.6 | 0.87 ~ 1.13 | ||||||||
| SA335P5 | ≤0.15 | ≤0.5 | 0.3 ~ 0.6 | ≤0.03 | ≤0.03 | 4.0 ~ 6.0 | 0.45 ~ 0.65 | ||||||||
| SA335P91 | 0.08 ~ 0.12 | 0.2 ~ 0.5 | 0.3 ~ 0.6 | ≤0.02 | ≤0.01 | 8.0 ~ 9.5 | 0.85 ~ 1.05 | ≤0.4 | 0.18 ~ 0.25 | ≤0.015 | 0.06 ~ 0.1 | 0.03 ~ 0.07 | |||
| SA335P92 | 0.07 ~ 0.13 | ≤0.5 | 0.3 ~ 0.6 | ≤0.02 | ≤0.01 | 8.5 ~ 9.5 | 0.3 ~ 0.6 | B0.001 0.006 | ≤0.4 | 0.15 ~ 0.25 | ≤0.015 | 1.5 ~ 2.0 | 0.04 ~ 0.09 | 0.03 ~ 0.07 | |
| DIN 17175 | ST45.8III | ≤0.21 | 0.1 ~ 0.35 | 0.4 ~ 1.2 | ≤0.04 | ≤0.04 | ≤0.3 | ||||||||
| 15Mo3 | 0.12 ~ 0.2 | 0.1 ~ 0.35 | 0.4 ~ 0.8 | ≤0.035 | ≤0.035 | 0.25 ~ 0.35 | |||||||||
| 13CrMo44 | 0.1 ~ 0.18 | 0.1 ~ 0.35 | 0.4 ~ 0.7 | ≤0.035 | ≤0.035 | 0.7 ~ 1.1 | 0.45 ~ 0.65 | ||||||||
| 10CrMo910 | 0.08 ~ 0.15 | ≤0.5 | 0.3 ~ 0.7 | ≤0.025 | ≤0.02 | 2.0 ~ 2.5 | 0.9 ~ 1.1 | ≤ 0.3 | ≤0.3 | ≤0.015 | 0.015 ~ 0.045 | ||||
| EN10216 -2 | WB36 | ≤0.17 | 0.25 ~ 0.5 | 0.8 ~ 1.2 | ≤0.025 | ≤0.02 | ≤0.3 | 0.25 ~ 0.5 | 0.5 ~ 0.8 | 1.0 ~ 1.3 | ≤0.015 | ||||
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