AISI 310S UNS S31008 EN 1.4845
AISI 314 UNS S31400 EN 1.4841
Ubwoko310S SSna314 SSni cyane cyane austenitis ibyuma bidafite ibyuma bigenewe serivisi kubushyuhe bwo hejuru.Ibiri hejuru ya Cr na Ni bifasha iyi mavuta kurwanya anti-okiside muri serivisi ikomeza ku bushyuhe bugera kuri 2200 ° F mugihe kugabanya imyuka ya sulferi idahari.Muri serivisi zigihe gito, 310S SS irashobora gukoreshwa mubushyuhe bugera kuri 1900 ° F kuko irwanya igipimo kandi ifite coefficient nkeya yo kwaguka.Kongera urwego rwa silicon muri 314 SS birusheho kunoza okiside yubushyuhe bwo hejuru.Carburizing ikirere gishobora kugabanya ubuzima bwose bitewe nuburyo nyabwo.Nyamara, aya manota afite imbaraga zo guhangana cyane ugereranije na chromium-nikel yo hasi.
Aya manota akoreshwa mukurwanya ubushyuhe bwo hejuru bwa okiside kubisabwa nkibice by'itanura, imikandara yohereza itanura, ibyuma bifata ibyuma, nibindi.
ISHEMA RISHOBORA KUBONA
Reba urupapuro rwibicuruzwa kubipimo, kwihanganira, kurangiza kuboneka nibindi bisobanuro.
Ibigize imiti isanzwe
| Ibigize |
| C | MN | P | S | SI | CR | NI | |
| UNS 31000 | AISI 310 | Min |
|
|
|
|
| 24.00 | 19.00 |
| Icyiza | 0.25 | 2.00 | 0.045 | 0.030 | 1.50 | 26.00 | 22.00 | ||
| UNS 31008 | AISI 310S | Min |
|
|
|
|
| 24.00 | 19.00 |
| Icyiza | 0.08 | 2.00 | 0.045 | 0.030 | 1.50 | 26.00 | 22.00 | ||
| UNS 31400 | AISI 314 | Min |
|
|
|
| 1.50 | 23.00 | 19.00 |
| Icyiza | 0.25 | 2.00 | 0.045 | 0.030 | 3.00 | 26.00 | 22.00 | ||
Nominal Mechanical Properties (annealed condition)
| Imbaraga ksi [MPa] | Gutanga Imbaraga ksi [MPa] | Kurambura 4d | Kugabanuka muri Agace |
| 95 [655] | 45 [310] | 50 | 60 |
Igihe cyo kohereza: Jun-29-2020