Ibintu rusange
Alloy 317L (UNS S31703) ni karubone nkeya ya ruswa irwanya chromium-nikel-molybdenum ibyuma bitagira umwanda. Urwego rwo hejuru rwibi bintu rwemeza ko ibinyobwa bifite chloride isumba byose hamwe no kurwanya ruswa muri rusange amanota 304 / 304L na 316 / 316L. Amavuta atanga imbaraga zo guhangana na 316L mubidukikije byangirika birimo itangazamakuru rya sulfuru, chloride, nibindi bice.
Carbone nkeya ya Alloy 317L ituma ishobora gusudira nta kwangirika kw’imiterere iturutse ku mvura ya chromium karbide ituma ishobora gukoreshwa mu buryo bwo gusudira. Hiyongereyeho azote nkibikoresho bikomeza, ibinyobwa birashobora kwemezwa kabiri nka Alloy 317 (UNS S31700).
Alloy 317L ntabwo ari magnetique muburyo bwa annealed. Ntishobora gukomera no kuvura ubushyuhe, icyakora ibikoresho bizakomera kubera akazi gakonje. Alloy 317L irashobora gusudira byoroshye no gutunganywa nuburyo busanzwe bwo guhimba amaduka.
Ibisobanuro birambuye
Igipimo: | ASTM A240, ASME SA240, AMS 5524 / 5507 |
Umubyimba: | 0.3 ~ 12.0mm |
Ubugari: | 4 '* 8ft', 4 '* 10ft', 1000 * 2000mm, 1500x3000mm n'ibindi |
Izina ry'ikirango: | TISCO, ZPSS, BAOSTEEL, JISCO |
Ubuhanga: | Ubukonje buzunguruka, Bishyushye |
Ifishi: |
Impapuro, Urupapuro rwa Shim, Uruzingo, Urupapuro rusobekeranye, Isahani yagenzuwe. |
Porogaramu | Imyenda nimpapuro Gutunganya Amazi |
BYOSE | Ibigize (Ibiro biremereye) | PREN1 | ||
Cr | Mo. | N. | ||
304 Icyuma | 18.0 | - | 0.06 | 19.0 |
316 Icyuma | 16.5 | 2.1 | 0.05 | 24.2 |
317L Icyuma | 18.5 | 3.1 | 0.06 | 29.7 |
SSC-6MO | 20.5 | 6.2 | 0.22 | 44.5 |
Uburemere% (indangagaciro zose ni ntarengwa keretse intera yerekanwe ukundi)
Chromium | 18.0 min.-20.0 max. | Fosifore | 0.045 |
Nickel | 11.0 min.-15.0 max. | Amazi | 0.030 |
Molybdenum | 3.0 min. - 4.0 max. | Silicon | 0.75 |
Carbone | 0.030 | Azote | 0.10 |
Manganese | 2.00 | Icyuma | Kuringaniza |
Indangagaciro kuri 68 ° F (20 ° C) (agaciro ntarengwa, keretse iyo byateganijwe)
Gutanga Imbaraga 0.2% |
Ultimate Tensile Imbaraga |
Kurambura muri 2 muri. |
Gukomera | ||
psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) |
30,000 | 205 | 75,000 | 515 | 40 | 95 Rockwell B. |