Icyubahiro Cyinshi Ubushinwa Bishyushye Buzunguruka ASTM A106 Gr.B Carbone Steel Sch40 Umuyoboro utagira ikizinga
Incamake
Kubijyanye no kugurisha ibiciro byo gupiganwa, twizera ko uzashakisha kure kubintu byose bishobora kudutsinda. Tuzavuga tudashidikanya ko kubintu byiza cyane kuri ibyo birego turi urwego rwo hasi hafi ya Hot Rolled ASTM A106 Gr.B Carbon Steel Seamless Umuyoboro, Hamwe nurwego runini, rwiza, ibiciro byiza na serivisi zikomeye, tugiye ube umufatanyabikorwa wawe mwiza. Twishimiye ibyifuzo bishya kandi bishaje biva mubyiciro byose kugirango tubone amakuru kumashyirahamwe azaza kandi tugere kubyo twageraho! Kuva yashingwa, isosiyete ikomeza kubaho mu myizerere y "kugurisha inyangamugayo, ubuziranenge bwiza, icyerekezo-cyiza n’inyungu ku bakiriya." Turimo gukora ibishoboka byose kugirango abakiriya bacu babone serivisi nziza nibicuruzwa byiza. Turasezeranya ko tugiye kuba inshingano kugeza imperuka serivisi zacu zitangiye.
Gusaba
Umuyoboro wicyuma udafite ubushyuhe bwo gukora ubushyuhe bwinshi ASTM A106, ikwiranye nubushyuhe bwo hejuru
Icyiciro rusange
Urwego rwicyuma cyiza cya karubone cyiza: GR.A, GR.B, GR.C.
Ibigize imiti
| Ibigize, ％ | |||
| Icyiciro A. | Icyiciro B. | Icyiciro C. | |
| Carbone, max | 0.25A | 0.3B | 0.35B |
| Manganese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Fosifore, max | 0.035 | 0.035 | 0.035 |
| Amazi meza | 0.035 | 0.035 | 0.035 |
| Silicon, min | 0.10 | 0.10 | 0.10 |
| Chrome, maxC | 0.40 | 0.40 | 0.40 |
| Umuringa, maxC | 0.40 | 0.40 | 0.40 |
| Molybdenum, maxC | 0.15 | 0.15 | 0.15 |
| Nickel, maxC | 0.40 | 0.40 | 0.40 |
| Vanadium, maxC | 0.08 | 0.08 | 0.08 |
| A Kuri buri kugabanuka kwa 0.01% munsi ya karubone ntarengwa, kwiyongera kwa 0,06% manganese hejuru ntarengwa byagenwe bizemerwa kugeza kuri 1.35%. | |||
| B Keretse niba byagenwe ukundi nuwaguze, kuri buri kugabanuka kwa 0.01% munsi ya karubone ntarengwa, kwiyongera kwa 0,06% manganese hejuru yikigereranyo cyagenwe bizemerwa kugeza kuri 1.65%. | |||
| C Ibi bintu bitanu byahujwe ntibishobora kurenga 1%. | |||
Umutungo wa mashini
| Icyiciro A. | Icyiciro B. | Icyiciro C. | ||||||
| Imbaraga zingana, min, psi (MPa) | 48 000 (330) | 60 000 (415) | 70 000 (485) | |||||
| Gutanga imbaraga, min, psi (MPa) | 30 000 (205) | 35 000 (240) | 40 000 (275) | |||||
| Birebire | Guhindura | Birebire | Guhindura | Birebire | Guhindura | |||
| Kurambura muri 2 muri. (50 mm), min,% Ibanze shingiro rirambuye rihinduranya ibizamini, kandi kubunini buto bwageragejwe mugice cyuzuye | 35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| Iyo uruziga rusanzwe 2-in. (50-mm) igipimo cyo gupima uburebure bwakoreshejwe | 28 | 20 | 22 | 12 | 20 | 12 | ||
| Kubizamini birebire | A | A | A | |||||
| Kubizamini bya transvers ya transvers, kugabanywa kuri buri 1/32-in. (0.8-mm) kugabanuka kwubugari bwurukuta munsi ya 5/16 muri. | 1.25 | 1.00 | 1.00 | |||||
| A Uburebure ntarengwa muri 2 muri. (50 mm) bugenwa nuburinganire bukurikira: | ||||||||
| e = 625000A 0.2 / U 0.9 | ||||||||
| kubice bya pound-pound, na | ||||||||
| e = 1940A 0.2 / U 0.9 | ||||||||
| kubice bya SI, | ||||||||
| aho: e = kurambura byibuze muri 2 muri. (50 mm),%, kuzunguruka kugera kuri 0.5%, A = agace kambukiranya igice cyikigereranyo cyikigereranyo, muri.2 (mm2), hashingiwe kumurambararo wa diametre yo hanze cyangwa nominal yerekanwe hanze ya diametre cyangwa nomero yerekana ubugari hamwe nuburebure bwurukuta, bizengurutse 0.01 hafi ya.2 (1 mm2) . (Niba agace kabaruwe gutya kangana cyangwa karenze 0,75 muri.2 (500 mm2), noneho agaciro ka 0,75 muri.2 (500 mm2) kazakoreshwa.), Na U = yerekanye imbaraga zingana, psi (MPa). | ||||||||
Ibisabwa
Usibye kwemeza imiterere yimiti nubukanishi, ibizamini bya hydrostatike bikorwa umwe umwe, kandi hakorwa ibizamini byo gutwika no gusibanganya. . Mubyongeyeho, haribisabwa bimwe na microstructure, ingano yingano, hamwe na decarburisation yumuringoti urangiye.
Gutanga Ubushobozi
Ubushobozi bwo gutanga: Toni 1000 Kwezi Kurupapuro rwa ASTM SA-106 Umuyoboro wibyuma
Gupakira
Muri Bundles No Mubisanduku Bikomeye
Gutanga
Iminsi 7-14 niba mububiko, iminsi 30-45 yo gutanga
Kwishura
30% kubitsa, 70% L / C cyangwa B / L kopi cyangwa 100% L / C ukireba
Ibicuruzwa birambuye
Tube Tube
GB / T5310-2017
ASME SA-106 / SA-106M-2015
ASTMA210 (A210M) -2012
ASME SA-213 / SA-213M
