Asme Sa-106 / Sa-106m-2015 Kohatu Kohinga Karaka
| Paerewa:Astm Sa106 | Alloy kaore ranei: kaore |
| Rōpū Papa: Gr.A, Gr.Bb, Gr.C Etc | Tono: paipa pupuhi |
| Matotoru: 1 - 100 mm | Te maimoatanga mata: Ko te whakaritenga a te kaihoko |
| Diameter o waho (Rauna): 10 - 1000 mm | Hangarau: I hurihia te wera |
| Roa: te roa o te pumau, te roa ranei | Te maimoatanga wera: Anneing / Marseing |
| He momo waahanga: Rauna | Putorino motuhake: pāmahana tiketike |
| Te waahi taketake: China | Whakamahi: Hanganga, Te Huringa Hauora |
| Tiwhikete: ISO9001: 2008 | Whakamatau: ECT / CNV / NDT |
Putorino kowiri tira mo te mahi pāmahana tiketikeAstm A106, He pai mo te pāmahana tiketike, e whakamahia whānuitia ana i te hinu hinu, te miihini matū, te kaimoana, te miihini, te aerospace, te hanga me nga umanga a te ope taua me etahi atu umanga.
Te Tohu o te kowiri tira-kounga nui: Gr.A, Gr.Bb, Gr.C
| Te whakahiato,% | |||
| ARA A | Papa B | Papa c | |
| Te waro, max | 0.25A | 0.3b | 0.35B |
| Koporese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Phosphorus, Max | 0.035 | 0.035 | 0.035 |
| Sulfur, Max | 0.035 | 0.035 | 0.035 |
| Silicon, min | 0.10 | 0.10 | 0.10 |
| Chrome, Maxc | 0.40 | 0.40 | 0.40 |
| Copper, 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 mo ia whakaheke i te 0.01% i raro i te rahinga waro kua tohua, te pikinga o te 0.06% koanga i runga ake nei ka taea te neke atu i te 1.35%. | |||
| B Ki te kore e tohua e te kaihoko, mo ia whakaheke o te 0.01% i raro i te rahinga waro kua tohua, te pikinga o te 0.06% o te manga i runga ake nei ka nui ake te 1.65%. | |||
| C Kaore e neke atu i enei waahanga e rima. | |||
| ARA A | Papa B | Papa c | ||||||
| Te kaha o te kaha, min, psi (MPA) | 48 000 (330) | 60 000 (415) | 70 000 (485) | |||||
| Te kaha o te whakaputa, min, psi (MPA) | 30 000 (205) | 35 000 (240) | 40 000 (275) | |||||
| Roawai | Whakawhiti | Roawai | Whakawhiti | Roawai | Whakawhiti | |||
| Elongasation i roto i te 2 i roto i. (50 mm), min,% Ko nga whakamatautauranga iti noa iho o te whakakorekore, a mo nga rahi katoa kua whakamatauria i te waahanga katoa | 35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| A, no te Paerewa Paerewa 2-in. (50-mm) Ka whakamahia te tauira whakamātautau roa roa | 28 | 20 | 22 | 12 | 20 | 12 | ||
| Mo nga whakamatautau roa | A | A | A | |||||
| Mo nga whakamatautau kauri, he tangohanga mo ia 1/32-in. (0.8-mm) Whakaitihia te matotoru pakitara i raro i te 5/16 i roto i. | 1.25 | 1.00 | 1.00 | |||||
| Ko te huringa iti rawa i roto i te 2 i. (50 mm) ka whakatauhia e te whārite e whai ake nei: | ||||||||
| e = 625000A 0.2 / U 0.9 | ||||||||
| Mo nga waahanga inihi-pauna, a | ||||||||
| e = 1940A 0.2 / U 0.9 | ||||||||
| Mo nga waeine si, | ||||||||
| Kei hea: e = iti rawa te elongation i roto i te 2 i. (50 mm),%, porowhita ki te 0.5%, A = rohe whakawhiti-a-waahanga o te tauira whakamatautau o te taumahatanga, i te taha o te diameter i waho o te diameter ranei i waho o te mata o te 0.01 i te 0.01 (1 mm2). (Mena ko te rohe na te mea he rite ki te nui ake ranei o te 0.75 i.2 (500 mm2), katahi ka whakamahia te uara 0.75 i.2 (500 mm2).), Me U = Te kaha o te kaha, te psi (MPA). | ||||||||
Hei taapiri kia mahia nga matū matū me nga taonga miihini, ka mahia nga whakamatautau hydrostatic e kotahi ana, ka toro atu nga whakamatautau me nga whakamatautau ngawari. . I tua atu, he whakaritenga mo te microstructure, te rahi o te witi, me te paparanga o te putorino kua oti.
Te kaha o te tuku: 1000 ton ia marama ia kara o te putorino astm sa-106
I roto i nga puranga me te pouaka rakau kaha
7-14 nga ra ki te mea i roto i nga rakau, 30-45 ra ki te whakaputa
30% devesoit, 70% l / c ranei b / l ranei te 100% l / c i te tirohanga
