ASTM A106 Icyiciro B ni umuyoboro wa karuboni idafite icyuma ushingiye ku gipimo cya ASTM A106 kandi wagenewe guhangana n’ubushyuhe bwinshi n’ibidukikije.
Ikoreshwa cyane cyane munganda za peteroli, gaze, ninganda zubaka kubaka imiyoboro hamwe nibikoresho bifitanye isano.
Kugenda Utubuto
ASTM A106 Icyiciro
ASTM A106 ni ibisobanuro bisanzwe byerekana imiyoboro ya karubone idafite icyuma gikoresha ubushyuhe bwo hejuru bwateguwe na ASTM International.Ibisobanuro bisobanura ibyiciro bitatu byumuyoboro wa karubone idafite icyerekezo, Icyiciro A, Icyiciro B, nicyiciro C. Muri ibyo, Icyiciro B nicyo gikoreshwa cyane.
Icyiciro "B" cyerekana imiterere yihariye ya chimique hamwe nubutunzi bwurwego rwibikoresho byo gukoresha mubushyuhe hamwe nigitutu.
Niba ushaka kumenya byinshi kuri ASTM A106 urashobora gukanda:ASTM A106 isobanura iki?
Ibintu by'ingenzi
Gukora neza
ASTM A106 Icyiciro cya B cyakozwe binyuze muburyo bwo gukora butagira ingano butanga uburinganire n'imbaraga zo gukoresha mubidukikije biterwa no guhangayika cyane.
Ubushyuhe bwo hejuru
Uyu muyoboro urakwiriye cyane cyane gukorera ahantu hashyuha cyane, nko muri sisitemu yo kuvoma amashanyarazi, inganda, n’inganda zikora imiti.
Ibigize imiti
Ibigize imiti yo mu cyiciro cya B byateguwe kugirango bitange ubushyuhe bwiza kandi bitunganijwe.Ubusanzwe irimo karubone nkeya hamwe na manganese, fosifore, sulfure, na silikoni.
Ibikoresho bya mashini
ASTM A106 Umuyoboro wicyiciro cya B gitanga imbaraga zidasanzwe kandi nimbaraga zitanga umusaruro kubikorwa bisaba ibikoresho byiza bya mashini.
Urwego runini rwa porogaramu
Kubera ubushyuhe bwayo hamwe nubukanishi, ASTM A106 Icyiciro cya B cyo mu bwoko bwa B ikoreshwa muburyo butandukanye nka peteroli na gaze, peteroli, amavuta, amashyiga, hamwe noguhindura ubushyuhe.
Ibigize imiti
| Ibigize | C (Carbone) | Mn (Manganese) | P (Fosifore） | S (Amazi ya sufuru） | Si (Silicon) | Cr (Chromium) | Cu (Umuringa) | Mo (Molybdenum) | Ni (Nickel) | V (Vanadium) |
| max | - | max | max | min | max | max | max | max | max | |
| ingano irimo | 0,30% | 0.29 - 1.06% | 0.035% | 0.035% | 0,10% | 0,40% | 0,40% | 0.15% | 0,40% | 0.08% |
Keretse niba byavuzwe ukundi nuwaguze, kuri buri kugabanuka kwa 0.01% munsi ya karubone ntarengwa, kwiyongera kwa 0,06% bya manganese hejuru ntarengwa byagenwe bizemerwa kugeza kuri 1.65%.
Cr, Cu, Mo, Ni, na V: igiteranyo cyibi bintu bitanu ntigishobora kurenga 1%.
Ibikoresho bya mashini
| Urutonde | Imbaraga zingana, min | Tanga imbaraga, min | ||
| gushyira mu byiciro | psi | MPa | psi | MPa |
| ASTM A106 Icyiciro b | 60.000 | 415 | 35.000 | 240 |
Ubworoherane
Misa, Ubunini, n'uburebure
Diameter yo hanze
Kwipimisha no Kwemeza
Isesengura ryibigize imiti
Menya imiterere ya chimique yumuyoboro, harimo karubone, manganese, fosifore, sulfure, na silikoni kugirango umenye neza ko ibikoresho byujuje ubuziranenge bwibikoresho bivugwa mubisanzwe.
Kwipimisha
Gupima imbaraga zingana, gutanga imbaraga, no kurambura umuyoboro wibyuma.Ibi bizamini bifasha gusuzuma imikorere yibikoresho hamwe no gukomera mugihe uhangayitse.
Ikizamini cyo Kunama
Ibizamini byo kunama bikorerwa kumuyoboro usudutse kandi udafite kashe kugirango usuzume ubushobozi bwa deformasique ya plastike hamwe nubusugire bwingingo zasuditswe.
Ikizamini cya Flattening
Ibizamini bya Flattening bikorerwa kuri tubes kugirango hamenyekane imiterere yabyo hamwe no guturika kwatewe nigitutu.
Kwipimisha
Ubukomezi bwibintu bisuzumwa hifashishijwe ikizamini cya Brinell cyangwa Rockwell.Iki kizamini ningirakamaro muguhitamo gutunganya no gukoresha ibiranga ibikoresho.
Hydrotesting
Buri muyoboro ugomba gupimwa mu buryo bwa hydrostatike kugirango hamenyekane ko udafite amazi ku muvuduko wateganijwe kugira ngo habeho ubukana n'umutekano bya sisitemu.
Ikizamini kidasenya
Harimo Kwipimisha Ultrasonic (UT), Magnetic Particle Testing (MT) na / cyangwa Radiographic Testing (RT) kugirango hamenyekane inenge zimbere nubuso nkibisakuzo, ibishiramo hamwe nubushake.
Kwipimisha Ingaruka (bisabwe)
Rimwe na rimwe, ibizamini byingaruka (urugero, Charpy V-notch test) birashobora gusabwa gusuzuma ubukana bwavunitse bwibikoresho mubushyuhe buke.
Ibyingenzi Byingenzi bya ASTM A106 Icyiciro B.
Gutwara peteroli na gaze: kumuvuduko mwinshi nubushyuhe bwo hejuru.
Gutunganya imiti: kuri ruswa hamwe nubushyuhe bwo hejuru bwo kwihanganira imiyoboro.
Amashanyarazi: kumirongo yumurongo hamwe nibisohoka.
Inganda: kubitutu byumuvuduko nibikoresho byumuvuduko mwinshi.
Kubaka no kubaka ubwato: yo kubaka sisitemu yo gushyushya no gukonjesha hamwe na boiler hamwe na parike yubwato.
Inganda zitwara ibinyabiziga: kubikorwa byo gukora ibice byimodoka birwanya ubushyuhe bwinshi nigitutu.
Ubundi buryo bwa ASTM A106 GR.B
Mugihe uhitamo ibikoresho bindi, hagomba kwitabwa kumiterere yubukanishi, kurwanya ubushyuhe, kurwanya umuvuduko, no kwangirika kwangirika kwibikoresho kugirango hubahirizwe ibisabwa byihariye n'amabwiriza abigenga.
| Izina risanzwe | Igipimo cyo gusaba |
| ASTM A53 Icyiciro B. | Umuvuduko muke hamwe na mashini yuburyo bukoreshwa |
| API 5L Icyiciro B. | Imiyoboro ya peteroli na gaze |
| ASTM A333 Icyiciro cya 6 | Kuri serivisi yubushyuhe buke |
| ASTM A335 P11 或 P22 | Kubushyuhe bwo hejuru nkibishishwa mumashanyarazi |
| ASTM A312 TP304 或 TP316 | Porogaramu isaba kwangirika kwinshi |
| ASME SA106 | Ubushyuhe bwo hejuru hamwe n’umuvuduko mwinshi ibidukikije |
| AS / NZS 1163 C350L0 | Intego zubaka nubukanishi |
| GB 3087 | Imiyoboro idafite ibyuma kubicanwa bito kandi biciriritse |
| GB 5310 | Imiyoboro idafite ibyuma kubitereko byumuvuduko mwinshi |
| GB 9948 | Imiyoboro idafite ibyuma yo kumena amavuta |
Igikoresho cyo gukingira ASTM A106 GR.B.
Galvanised
Galvanizing nuburyo bwo gutanga ruswa ikoresheje gushira zinc hejuru yicyuma.
Tekinike ikunze gukoreshwa cyane ni hot dip galvanizing, aho umuyoboro wibyuma winjizwa muri zinc yashongeshejwe kugirango ube urwego rwinshi rwa zinc hejuru yacyo.
Iki gipimo cya zinc ntigishobora gusa gukingira ibyuma byumuyaga n’amazi gusa, bikarinda okiside, ariko kandi bigabanya umuvuduko wo kwangirika kwibyuma binyuze mukurinda ibitambo (zinc ikora cyane kuruta icyuma).
Umuyoboro w'icyuma ushyushye ushyushye ukoreshwa hanze cyangwa ahantu hatose, nk'ibikorwa byo gutunganya amazi n'inzu zubaka hanze.
Igipfukisho
Gupfundika nuburyo bwo gukumira ruswa ukoresheje igipande kimwe cyangwa byinshi byumuti wihariye wo kurwanya ruswa hejuru yumuyoboro wicyuma.
Iyi myenda irashobora kuba epoxy, polyurethane, polyethylene, cyangwa ibindi bikoresho byubukorikori.
Epoxy coatings ikoreshwa cyane munganda zinganda kubera imiti ihamye kandi ihamye.
Igikorwa nyamukuru cyo gutwikira ni uguhagarika ubuhehere n’imiti yangirika, bikabuza guhura neza nicyuma.Kuvura ibishashara birakwiriye ahantu hatandukanye nk'ibimera bya shimi, ibidukikije byo mu nyanja hamwe n’imiyoboro yo mu mijyi.
Umurongo
Kuvura umurongo ni ugukoresha urwego rwibintu birwanya ruswa, nka epoxy resin, ceramics, cyangwa reberi, imbere yumuyoboro wibyuma kugirango wirinde kwangirika kwicyuma gitanga kurukuta rwimbere rwumuyoboro wibyuma.
Ubu buryo burakwiriye cyane cyane mugutanga amazi yangirika (urugero acide, alkalis, ibisubizo byumunyu, nibindi).
Epoxy resin lining itanga urwego rukomeye rwo kurwanya ruswa rushobora kwihanganira urugero runaka rwibitero byimiti no gukuramo umubiri.
Imirongo ntabwo yongerera ubuzima umuyoboro gusa ahubwo inagumana isuku yamazi kandi ikarinda kwanduza.
Ibicuruzwa Bifitanye isano
Turi umwe mu bayobora imiyoboro ya karubone isudira hamwe n’inganda zitanga ibyuma hamwe n’abatanga ibicuruzwa biva mu Bushinwa, hamwe n’imiyoboro myinshi y’icyuma cyiza cyane kiri mu bubiko, twiyemeje kuguha ibisubizo byuzuye by’ibisubizo by’icyuma.Kubindi bisobanuro birambuye kubicuruzwa, nyamuneka twandikire, turategereje kugufasha kubona amahitamo meza yicyuma kubyo ukeneye!
tags: icyiciro cya106 b, a106, nta kinyabupfura, abatanga ibicuruzwa, ababikora, inganda, abanyamigabane, amasosiyete, byinshi, kugura, igiciro, cote, byinshi, kugurisha, igiciro.
Igihe cyo kohereza: Werurwe-01-2024