Asme sa-106 / sa-106m-2015 chitoliro chachitsulo
| Muyezo:ASTM Sa106 | Alloy kapena ayi: ayi |
| Gulu la grade: Gr.a, Gr.b, Gri.C etc | Kugwiritsa ntchito: chitoliro chamadzimadzi |
| Makulidwe: 1 - 100 mm | Pamtunda: Monga momwe kasitomala amafunira |
| M'mimba mwake (kuzungulira): 10 - 1000 mm | Njira: Kutentha |
| Kutalika: Kutalika kokhazikika kapena kutalika kwachilendo | Chithandizo cha kutentha: Kupanga / kusintha |
| Gawo la mawonekedwe: kuzungulira | Chitoliro chapadera: kutentha kwakukulu |
| Malo oyambira: China | Kugwiritsa ntchito: Ntchito yomanga, mayendedwe amadzimadzi |
| Chitsimikizo: Iso9001: 2008 | Mayeso: ect / cnv / ndt |
Chitoliro chachitsulo chosawoneka bwino kwambiriASMM A106, yoyenera kutentha kwambiri, imagwiritsidwa ntchito kwambiri ku mafuta, makampani ogulitsa mankhwala, boiler, zopangira, mphamvu, quogy, zomangamanga ndi mafakitale ena.
Gulu Lalikulu la Mitundu Yokwera Kwambiri: Gr.a, Gr.b, GR.C
| Kupanga,% | |||
| Kalasi a | GAWO B | Grage c | |
| Kaboni, max | 0.25A | 0.3b | 0.35b |
| Manganese | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Phosphorous, max | 0.035 | 0.035 | 0.035 |
| Sulufule, max | 0.035 | 0.035 | 0.035 |
| Silicon, min | 0.10 | 0.10 | 0.10 |
| Chrome, MaxC | 0.40 | 0.40 | 0.40 |
| Mkuwa, maxc | 0.40 | 0.40 | 0.40 |
| Molybdenum, MaxC | 0.15 | 0.15 | 0.15 |
| Nickel, maxc | 0.40 | 0.40 | 0.40 |
| Vadium, maxc | 0.08 | 0.08 | 0.08 |
| Chilichonse kuchepetsedwa kwa 0.01% pansipa kaboni, kuchuluka kwa 0,06% manganese pamwamba pazomwe mungaloledwe mpaka 1.35%. | |||
| B Pokhapokha ngati tayikiridwa ndi wogula, pakuchepetsa kulikonse kwa ma 0.01% pansipa | |||
| C Zinthu zisanu izi zomwe zimaphatikizidwa sizidzapitilira 1%. | |||
| Kalasi a | GAWO B | Grage c | ||||||
| Kukhala mphamvu, min, PSI (MPA) | 48 000 (330) | 60 000 (415) | 70 000 (485) | |||||
| Zopindulitsa, Min, PSI (MPA) | 30 000 (205) | 35 000 (240) | 40 000 (275) | |||||
| Wamtali | Chosinthira | Wamtali | Chosinthira | Wamtali | Chosinthira | |||
| Mmodzi mu 2 mu. (50 mm), min,% Zoyeserera zopitilira muyeso, ndipo zing'onozing'ono zonse zimayesedwa mu gawo lathunthu | 35 | 25 | 30 | 16.5 | 30 | 16.5 | ||
| Pomwe muyezo wozungulira 2-mkati. . | 28 | 20 | 22 | 12 | 20 | 12 | ||
| Zoyeserera zazitali zazitali | A | A | A | |||||
| Ziyeso zomasulira, kuchotsera aliyense 1/32 mkati. . | 1.25 | 1.00 | 1.00 | |||||
| Gawo locheperako mu 2 mkati. (50 mm) lidzatsimikizika ndi equation iyi: | ||||||||
| e = 625000a 0.2 / U 0.9 | ||||||||
| Magawo a inchi, ndipo | ||||||||
| e = 1940a 0.2 / U 0.9 | ||||||||
| Maikoni a SI, | ||||||||
| kuti: e = kutalika kochepera mu 2 mu. (50 mm),%, yozungulira mpaka 0,5%, A = gawo la gawo la mayeso a kusamvana, mu.2 (MM2), kutengera matchulidwe apanja kapena mawonekedwe a khomalo ndipo mulifupi wa khoma la 0.01 (1 mm2). (Ngati malowo amawerengedwa ndi ofanana kapena okulirapo kuposa.75 mu.2 (500 mm2), ndiye mtengo 0,75 mu.2 (500 mm2) adzagwiritsidwa ntchito.), Ndipo U = kukhala wonenepa, ppi (MPA). | ||||||||
Kuphatikiza pa kuwonetsetsa mapangidwe a mankhwala ndi makina opanga, mayesedwe a hydrostatic amachitidwa mmodzi ndi m'modzi, ndipo mayeso ofukizira komanso osalala amachitidwa. . Kuphatikiza apo, pali zofunika zina kwa microptection, kukula kwa tirigu, ndi kutsika kwa chakudya cha chitoliro chachitsulo.
Kutha kwapakati: 1000 matani pamwezi pa kalasi ya Astm sa-106 chitsulo chachitsulo
M'mitolo komanso m'bokosi lamphamvu
Masiku a 7-14 ngati mu stock, 30-45 masiku kuti apange
30% kafupa, 70% L / C kapena B / L Copy kapena 100% l / c poona
