Birta Aan-Aamiga ahayn - Fasalka 304LN (UNS S30453)
Hordhac
Fasalka birta aan daahin ee 304 ayaa ah tan ugu badan ee la isticmaalo.Fasalka birta aan fiicnayn ee 304LN waa nooca nitrogen-la xoojiyay ee darajada 304 ee birta-la'aanta ah.
Xaashidan xogeed ee soo socota waxa ay bixinaysaa dulmar guud oo ah darajada 304LN birta aan lahayn.
Halabuurka Kiimikada
304LN ahamaama birta duuban tube kiimikada isku dhafka ah
Halabuurka kiimikaad ee darajada 304LN birta aan lahayn ayaa lagu qeexay shaxdan soo socota.
| Curiyaha | Waxa ku jira (%) |
| Chromium, Cr | 18-20 |
| Nickel, Ni | 8-12 |
| Manganese, Mn | 2 max |
| Silikoon, Si | 1 max |
| Nitrogen, N | 0.1-0.16 |
| Fosfooraska, P | 0.045 max |
| Kaarboon, C | 0.03 max |
| Sulfur, S | 0.03 max |
| Birta, Fe | Hadhaaga |
Guryaha Makaanikada
304LN ahamaama birta duuban tube kiimikada isku dhafka ah
Astaamaha makaanikada ah ee darajada 304LN birta aan la taaban karin ayaa lagu muujiyay shaxda soo socota.
| Guryaha | Metric | Imperial |
| Xoog xajin | 515 MPa | 74694 psi |
| Xoog soo saar | 205 MPa | 29732 psi |
| Kordhinta xilliga nasashada (50 mm gudahood) | 40% | 40% |
| Adag, Brinell | 217 | 217 |
| Hardness, Rockwell B | 95 | 95 |
Magacyada Kale
Qalab u dhigma darajada 304LN birta aan birta lahayn ayaa hoos lagu bixiyaa.
| ASTM A182 | ASTM A213 | ASTM A269 | ASTM A312 | ASTM A376 |
| ASTM A240 | ASTM A249 | ASTM A276 | ASTM A336 | ASTM A403 |
| ASTM A193 (B8LN, B8LNA) | ASTM A194 (8LN, 8LNA) | ASTM A320 (B8LN, B8LNA) | ASTM A479 | ASTM A666 |
| ASTM A688
| ASTM A813
| ASTM A814
| DIN 1.4311
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Codsiyada
Fasalka 304LN birta aan lahayn ayaa si weyn loogu isticmaalaa codsiyada soo socda:
- Heerarka kulaylka
- Warshadaha kiimikada
- Warshadaha cuntada
- Warshadaha shidaalka
- Warshadaha warshadaynta
- Warshadaha Nukliyeerka
Waqtiga boostada: Febraayo-10-2023