ASME SA-106/SA-106M-2019 Paipu kila kalapona
| Kūlana:ASTM SA106 | Alloy a i ʻole ʻaʻole: ʻAʻole |
| Pūʻulu Papa: GR.A, GR.B, GR.C a pēlā aku | Noi: Paipu Wai |
| Mānoanoa: 1 - 100 mm | Ka Lapaʻau ʻIli: E like me ke koi a ka mea kūʻai aku |
| Anawaena Waho (Poepoe): 10 - 1000 mm | ʻAno hana: Wela ʻōwili ʻia |
| Lōʻihi: Loa paʻa a lōʻihi paha | Ka mālama wela: Hoʻoheheʻe/hoʻomaʻamaʻa |
| ʻĀpana ʻAno: Poepoe | Paipu Kūikawā: Wela kiʻekiʻe |
| Kahi i hoʻomaka ai: Kina | Hoʻohana: Kūkulu ʻana, Ka halihali wai |
| Palapala hōʻoia: ISO9001:2008 | Hoʻāʻo: ECT/CNV/NDT |
Paipu kila humuhumu no ka hana wela kiʻekiʻeASTM A106, kūpono no ke ana wela kiʻekiʻe, Hoʻohana nui ʻia ia i ka petroleum, ʻoihana kemika, paila, kahua mana, moku, hana mīkini, kaʻa, mokulele, aerospace, ikehu, geology, kūkulu hale a me ka ʻoihana koa a me nā ʻoihana ʻē aʻe.
Papa o ke kila kūkulu kalapona kiʻekiʻe: GR.A,GR.B,GR.C
| Ka haku mele ʻana, ％ | |||
| Papa A | Papa B | Papa C | |
| Kalapona, max | 0.25A | 0.3B | 0.35B |
| Manganese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| ʻO ka phosphorus, max | 0.035 | 0.035 | 0.035 |
| Sulfur, max | 0.035 | 0.035 | 0.035 |
| Silika, min | 0.10 | 0.10 | 0.10 |
| Chrome, maxC | 0.40 | 0.40 | 0.40 |
| Keleawe, maxC | 0.40 | 0.40 | 0.40 |
| Molibdenum, maxC | 0.15 | 0.15 | 0.15 |
| Nikala, maxC | 0.40 | 0.40 | 0.40 |
| Vanadium, maxC | 0.08 | 0.08 | 0.08 |
| No kēlā me kēia hōʻemi ʻana o 0.01% ma lalo o ka palena kiʻekiʻe o ke kalapona i kuhikuhi ʻia, e ʻae ʻia ka hoʻonui ʻana o 0.06% manganese ma luna o ka palena kiʻekiʻe i kuhikuhi ʻia a hiki i ka palena kiʻekiʻe o 1.35%. | |||
| B Inā ʻaʻole i kuhikuhi ʻia e ka mea kūʻai, no kēlā me kēia hōʻemi ʻana o 0.01% ma lalo o ka palena kiʻekiʻe o ke kalapona i kuhikuhi ʻia, e ʻae ʻia ka hoʻonui ʻana o 0.06% manganese ma luna o ka palena kiʻekiʻe i kuhikuhi ʻia a hiki i ka palena kiʻekiʻe o 1.65%. | |||
| ʻAʻole e ʻoi aku kēia mau mea ʻelima i hui pū ʻia ma mua o 1%. | |||
| Papa A | Papa B | Papa C | ||||||
| Ikaika tensile, min, psi (MPa) | 48 000(330) | 60 000(415) | 70 000(485) | |||||
| Ka ikaika o ka hoʻopuka ʻana, min, psi (MPa) | 30 000(205) | 35 000(240) | 40 000(275) | |||||
| ʻO ka lōʻihi | ʻĀwiliwili | ʻO ka lōʻihi | ʻĀwiliwili | ʻO ka lōʻihi | ʻĀwiliwili | |||
| Elongation ma 2 ʻīniha (50 mm), min, % Nā hoʻāʻo kaula transverse elongation haʻahaʻa loa, a no nā nui liʻiliʻi āpau i hoʻāʻo ʻia ma ka ʻāpana piha | 35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| Ke hoʻohana ʻia ka hāpana hoʻāʻo lōʻihi anakahi poepoe maʻamau 2-ʻīniha (50-mm) | 28 | 20 | 22 | 12 | 20 | 12 | ||
| No nā hoʻāʻo kaula lōʻihi | A | A | A | |||||
| No nā hoʻāʻo ʻāpana transverse, e hana ʻia kahi unuhi no kēlā me kēia emi ʻana o ka mānoanoa o ka paia he 1/32-ʻīniha (0.8-mm) ma lalo o 5/16 ʻīniha (7.9 mm) mai ka elongation palena iki o ka pakeneka ma lalo nei. | 1.25 | 1.00 | 1.00 | |||||
| A ʻO ka elongation liʻiliʻi loa ma 2 ʻīniha (50 mm) e hoʻoholo ʻia e ka hoʻohālikelike aʻe: | ||||||||
| e=625000A 0.2 / U 0.9 | ||||||||
| no nā ʻāpana ʻīniha-paona, a | ||||||||
| e=1940A 0.2 / U 0.9 | ||||||||
| no nā anakahi SI, | ||||||||
| kahi: e = ka elongation liʻiliʻi loa ma 2 ʻīniha (50 mm), %, hoʻopuni ʻia i ka 0.5% kokoke loa, ʻO A = ka ʻāpana ʻāpana o ka hāpana hoʻāʻo hoʻoluhi, in.2 (mm2), ma muli o ke anawaena waho i kuhikuhi ʻia a i ʻole ke anawaena waho i kuhikuhi ʻia a i ʻole ka laulā hāpana i kuhikuhi ʻia a me ka mānoanoa o ka paia i kuhikuhi ʻia, i hoʻopuni ʻia i ka 0.01 in.2 kokoke loa (1 mm2). (Inā like a ʻoi aku paha ka ʻāpana i helu ʻia ma mua o 0.75 in.2 (500 mm2), a laila e hoʻohana ʻia ka waiwai 0.75 in.2 (500 mm2).), a U = ka ikaika tensile i kuhikuhi ʻia, psi (MPa). | ||||||||
Ma waho aʻe o ka hōʻoia ʻana i ka haku mele kemika a me nā waiwai mechanical, hana ʻia nā hoʻokolohua hydrostatic hoʻokahi, a hana ʻia nā hoʻokolohua flaring a me flattening. . Eia kekahi, aia kekahi mau koi no ka microstructure, ka nui o ka palaoa, a me ka papa decarburization o ka paipu kila i hoʻopau ʻia.
Ka hiki ke hoʻolako: 1000 Tons i kēlā me kēia mahina no kēlā me kēia papa o ka ASTM SA-106 Steel Pipe
I loko o nā pūʻolo a me ka pahu lāʻau ikaika
7-14 mau lā inā ma ka waihona, 30-45 mau lā e hana ai
30% depsoit, 70% L/C a i ʻole B/L kope a i ʻole 100% L/C i ka ʻike ʻana
