Ibyuma bitagira umwanda 309na 310 byombi birwanya ubushyuhe bwa austenitike idafite ibyuma, ariko bifite aho bihuriye nibigize hamwe nibisabwa.309: Itanga ubushyuhe bwiza bwo hejuru kandi irashobora guhangana nubushyuhe bugera kuri 1000 ° C (1832 ° F).Bikunze gukoreshwa mubice by'itanura, guhanahana ubushyuhe, hamwe nubushyuhe bwo hejuru.310: Itanga ndetse n’ubushyuhe bwo hejuru cyane kandi irashobora kwihanganira ubushyuhe bugera kuri 1150 ° C (2102 ° F).Birakwiriye gukoreshwa mubushuhe bukabije, nk'itanura, itanura, hamwe nigituba kimurika.
Ibigize imiti
| Impamyabumenyi | C | Si | Mn | P | S | Cr | Ni |
| 309 | 0.20 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 310 | 0.25 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
Umutungo wa mashini
| Impamyabumenyi | Kurangiza | Imbaraga zingana, min, Mpa | Tanga imbaraga, min, Mpa | Kurambura muri 2in |
| 309 | Bishyushye birangiye / Ubukonje burangiye | 515 | 205 | 30 |
| 309S | ||||
| 310 | ||||
| 310S |
Ibintu bifatika
| SS 309 | SS 310 | |
| Ubucucike | 8.0 g / cm3 | 8.0 g / cm3 |
| Ingingo yo gushonga | 1455 ° C (2650 ° F) | 1454 ° C (2650 ° F) |
Muncamake, itandukaniro ryibanze hagati yumurongo wibyuma 309 na 310 biri mubigize hamwe no kurwanya ubushyuhe.310 ifite chromium yo hejuru gato hamwe na nikel yo hepfo, bigatuma ikwiranye nubushyuhe bwo hejuru burenze 309. Guhitamo kwawe byombi byaterwa nibisabwa byihariye mubisabwa, harimo ubushyuhe, kurwanya ruswa, hamwe nubukanishi.
Igihe cyo kohereza: Kanama-07-2023