ASME SA-106/SA-106M-2019 Carbon ígwè ọkpọkọ
| Ọkọlọtọ:ASTM SA106 | Alloy ma ọ bụ na ọ bụghị: Ọ bụghị |
| Otu Klas: GR.A,GR.B,GR.C wdg | Ngwa: Ọkpọkọ Mmiri |
| Ọkpụrụkpụ: 1 - 100 mm | Ọgwụgwọ Elu: Dịka ihe onye ahịa chọrọ |
| Dayameta Mpụta (Gburugburu): 10 - 1000 mm | Usoro: A na-akpọgharị ọkụ |
| Ogologo: Ogologo edobere ma ọ bụ ogologo enweghị usoro | Ọgwụgwọ okpomọkụ: Ịkwụsị / ịhazi |
| Ụdị nkebi: Gburugburu | Paịpụ Pụrụ Iche: Okpomọkụ dị elu |
| Ebe Mmalite: China | Ojiji: Ịrụ Ụlọ, Njem Mmiri |
| Asambodo: ISO9001:2008 | Ule: ECT/CNV/NDT |
Paịpụ ígwè na-enweghị ntụpọ maka ọrụ okpomọkụ dị eluASTM A106, dabara adaba maka oke okpomọkụ, A na-ejikarị ya eme ihe n'ọtụtụ ebe na mmanụ ala, ụlọ ọrụ kemịkalụ, boiler, ọdụ ike, ụgbọ mmiri, mmepụta igwe, ụgbọala, ụgbọelu, ikuku, ike, geology, ụlọ ọrụ owuwu na agha na ụlọ ọrụ ndị ọzọ.
Ọkwa nke ígwè carbon dị elu: GR.A,GR.B,GR.C
| Nhazi, ％ | |||
| Ọkwa A | Klas B | Ọkwa C | |
| Kabọn, kachasị | 0.25A | 0.3B | 0.35B |
| Manganese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Phosphorus, kachasị | 0.035 | 0.035 | 0.035 |
| Sọlfọ, kachasị | 0.035 | 0.035 | 0.035 |
| Silikọn, nkeji | 0.10 | 0.10 | 0.10 |
| Chrome, maxC | 0.40 | 0.40 | 0.40 |
| Kọpa, 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 Maka mbelata ọ bụla nke 0.01% n'okpuru oke carbon akọwapụtara, a ga-ekwe ka mmụba nke 0.06% manganese karịa oke kachasị akọwapụtara ruo 1.35%. | |||
| B Ọ gwụla ma onye zụrụ ya kwuru ihe ọzọ, maka mbelata ọ bụla nke 0.01% n'okpuru oke carbon akọwapụtara, a ga-ekwe ka mmụba nke 0.06% manganese karịa oke kachasị akọwapụtara ruo 1.65%. | |||
| C Ihe ise ndị a ejikọtara agaghị agafe 1%. | |||
| Ọkwa A | Klas B | Ọkwa C | ||||||
| Ike nrụgide, min, psi (MPa) | 48,000 (330) | 60,000 (415) | 70,000(485) | |||||
| Ike mmepụta, min, psi (MPa) | 30,000 (205) | 35,000 (240) | 40,000 (275) | |||||
| Ogologo oge | Transverse | Ogologo oge | Transverse | Ogologo oge | Transverse | |||
| Ogologo n'ime inchi abụọ (50 mm), nkeji, % Nnwale obere eriri transverse elongation kacha nta, yana maka obere nha niile anwalere na ngalaba zuru oke | 35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| Mgbe ejiri ihe nlele ogologo nha nha nke dị sentimita 2 (50 mm) ọkọlọtọ mee ihe atụ ule ogologo nha. | 28 | 20 | 22 | 12 | 20 | 12 | ||
| Maka ule eriri ogologo oge | A | A | A | |||||
| Maka ule nkewa nke transverse strips, a ga-ebelata mbenata maka 1/32-in. (0.8-mm) ọ bụla na ọkpụrụkpụ mgbidi dị n'okpuru 5/16 in. (7.9 mm) site na obere ịgbatị nke isi nke pasentị ndị a. | 1.25 | 1.00 | 1.00 | |||||
| A A ga-eji usoro ndị a chọpụta ogologo kacha nta na inchi abụọ (50 mm): | ||||||||
| e=625000A 0.2 / U 0.9 | ||||||||
| maka nkeji inch-paụnd, na | ||||||||
| e=1940A 0.2 / U 0.9 | ||||||||
| maka nkeji SI, | ||||||||
| ebe: e = ogologo kachasị nta na inchi 2 (50 mm), %, gbara gburugburu ruo 0.5% kacha nso, A = mpaghara nkebi nke ihe nlele nnwale nrụgide, in.2 (mm2), dabere na dayameta mpụga akọwapụtara ma ọ bụ dayameta mpụga akọwapụtara ma ọ bụ obosara ihe nlele aha na ọkpụrụkpụ mgbidi akọwapụtara, gbara gburugburu ruo 0.01 in.2 (1 mm2) kacha nso. (Ọ bụrụ na mpaghara a gbakọrọ nhata ma ọ bụ karịa 0.75 in.2 (500 mm2), mgbe ahụ a ga-eji uru 0.75 in.2 (500 mm2).), na U = ike nrụgide akọwapụtara, psi (MPa). | ||||||||
Na mgbakwunye na ijide n'aka na ihe mejupụtara kemịkalụ na ihe ndị metụtara igwe, a na-eme ule hydrostatic otu otu, a na-emekwa ule flaring na flatting. . Na mgbakwunye, enwere ụfọdụ ihe achọrọ maka obere nhazi, nha ọka, na oyi akwa decarburization nke paịpụ ígwè emechara.
Ike ọkọnọ: 1000 Tọn kwa ọnwa kwa ọkwa nke ASTM SA-106 Steel Pipe
N'ime ngwugwu na n'ime igbe osisi siri ike
Ụbọchị 7-14 ma ọ bụrụ na ọ dị na ngwaahịa, ụbọchị 30-45 iji mepụta
30% depsoit, 70% L/C ma ọ bụ B/L depụta ma ọ bụ 100% L/C mgbe a hụrụ ya
