ASE SA-106 / SA-106M-2015 irin
| Boṣewa:ASTM same106 | Alloy tabi kii ṣe: kii ṣe |
| Ẹgbẹ ite: Gr.a, Gr.b, Gr. | Ohun elo: paipu omi |
| Sisanra: 1 - 100 mm | Itọju dada: bi ibeere alabara |
| Iwọn ila opin ti ode (10 - 1000 mm | Imọ-ẹrọ: Gbona ti yiyi |
| Gigun: ipari ti o wa titi tabi ipari ipari | Itọju ooru: igbesoke / n ṣe deede |
| Apẹrẹ apakan: yika | Pipe pataki: otutu otutu |
| Ibi ti Oti: China | Lilo: Ikole, ọkọ irin-ajo |
| Iwe-ẹri: ISO9001: 2008 | Idanwo: Ect / CNV / NDT |
Awọn aaye Seampless Irin fun Isẹ Ina GbogbogboASTM A106, o dara fun iwọn otutu to gaju, o jẹ lilo pupọ ni agbegbe, ile-iṣẹ kemikali, ọkọ ofurufu, agbara, agbara ati ile-iṣẹ ologun ati awọn ile-iṣẹ miiran.
Ipele ti irin ti o ga julọ, Irin: Gr.a, Gr.b, Gr.
| Tiwé,% | |||
| Ite a | Ite b | Ite c | |
| Erogba, max | 0.25a | 0.3b | 0.35B |
| Manganese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Irawọ owurọ, max | 0.035 | 0.035 | 0.035 |
| Elfir, max | 0.035 | 0.035 | 0.035 |
| Silicon, min | 0.10 | 0.10 | 0.10 |
| Chrome, Maxc | 0.40 | 0.40 | 0.40 |
| Ejò, Maxc | 0.40 | 0.40 | 0.40 |
| Molybandem, Maxc | 0.15 | 0.15 | 0.15 |
| Nickel, Maxc | 0.40 | 0.40 | 0.40 |
| Rudadium, Maxc | 0.08 | 0.08 | 0.08 |
| A Fun idinku kọọkan ti 0.01% ni isalẹ iwọn-ara ẹrọ ti o sọ tẹlẹ, ilosoke ti 0.06% manganese loke yoo yọọda fun o pọju 1,35%. | |||
| B Ayafi ti eyikeyi ti o ni pato, fun idinku kọọkan ti 0.01% ni isalẹ o pọju gabon ti o ṣalaye, pọ si ti 0.06% manganese loke yoo gba laaye si iwọn 1.65%. | |||
| C awọn eroja marun wọnyi ni idapo kii yoo kọja 1%. | |||
| Ite a | Ite b | Ite c | ||||||
| Agbara Tensele, Min, PSTI) | 48 000 (330) | 60 000 (415) | 70 000 (485) | |||||
| Okun eso, min, psi (mpa) | 30 000 (205) | 35 000 (240) | 40 000 (275) | |||||
| Igba pipẹ | Ila-ọwọ | Igba pipẹ | Ila-ọwọ | Igba pipẹ | Ila-ọwọ | |||
| Eloongation ni 2 ni. (50 mm), min,% Awọn idanwo Ilẹ-ọrọ ti o kere ju ti o kere ju | 35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| Nigbati boṣewa yika 2-in. (50-mm) awọn apẹrẹ idanwo gigun ti a lo | 28 | 20 | 22 | 12 | 20 | 12 | ||
| Fun awọn idanwo ila-ọrọ gigun | A | A | A | |||||
| Fun awọn idanwo òkí Àwéran, iyọkuro fun ọkọọkan 1/32-in. (0.8-mm) dinku ni sisanra ogiri ni isalẹ 5/16 ni. (7.9 mm) lati ipilẹ ti o kere ju ti ipin ti o kere julọ ni yoo ṣe | 1.25 | 1.00 | 1.00 | |||||
| Pongong ti o kere ju ni 2 ni. (50 mm) ni yoo pinnu nipasẹ idogba ti o tẹle: | ||||||||
| E = 625000a 0.2 / u 0.9 | ||||||||
| fun awọn sipo iwon-iwon, ati | ||||||||
| e = 1940A 0.2 / u 0.9 | ||||||||
| fun awọn sipo si, | ||||||||
| nibi ti: e = Pongation ti o kere julọ ni 2 in. (50 mm),%, ti yika si 0,5% ti o sunmọ julọ, A = agbegbe apakan-kọja ti apẹrẹ idanwo ẹdọfu, ni.2 (MM2), da lori a pàtó ni apa ila opin kan tabi sisanra ti o sunmọ julọ, ti yika 1 mm2 (1 mm2). (Ti o ba jẹ pe agbegbe naa jẹ iṣiro jẹ dogba si tabi tobi ju 0.75 ni.2), lẹhinna iye 0.75 ni.2 (500 MM2) yoo lo.), Ati U = okun Tensinle pàtó, Ps (mpa). | ||||||||
Ni afikun si idaniloju ti idapọ kemikali ati awọn ohun-elo ẹrọ, awọn idanwo hydrostatic ni ọkan nipasẹ ọkan, ati didan ati awọn idanwo flaring ti wa. . Ni afikun, awọn ibeere kan wa fun micronducture, iwọn ọkà, ati awọ Pincbunization ti paipu irin ti o pari.
Agbara ipese: Awọn Tos toonu 1000 fun oṣu kan fun ite kan ti ASTM SA-106 irin
Ni awọn edidi ati ni apoti onigi to lagbara
Awọn ọjọ 7-14 ti o ba ni iṣura, awọn ọjọ 30-45 lati gbejade
30% dessoit, 70% L / C tabi B / L B / 100% L / C ni oju
Kọ ifiranṣẹ rẹ nibi ki o firanṣẹ si wa
