S32750
S32750 ke boemo bo tloaelehileng ba tšepe e sa hloekang ea super-duplex e thehiloeng ho 25% chromium, 7% nickel le litlatsetso tse kholo tsa molybdenum, manganese le naetrojene.Joalo ka limaraka tse ngata tsa li-duplex, S32750 e fana ka matla a holimo le khanyetso e ntle ea chloride stress corrosion cracking, ha maemo a molybdenum le naetrojene a matlafatsa ho putlama, maphao le ho hanyetsa ho bola ka kakaretso.
S32750 tšepe e sa hloekang e entsoeng ka lik'hemik'hale tse kopantsoeng
Litsebi tse amanang le S32750
- F53
- Sandvik SAF 2507®*
- NACE MR 0175
- ISO 15156-3
- NORSOK M-630
- 1.4410
- X2CrNiMoN25-7-4
- S32750 tšepe e sa hloekang e entsoeng ka lik'hemik'hale tse kopantsoeng
Sebopeho sa Lebitso la S32750
Fe rem, Cr 25.0%, Ni 7.0%, Mo 4.0%, N 0.28%
Thepa ea Mechini ea S32750
S32750 tšepe e sa hloekang e entsoeng ka lik'hemik'hale tse kopantsoeng
| Matla a ho Fetisisa a Matla (N/mm²) | Bopaki ba Khatello (N/mm²) | Elongation (%) | Ho thatafala (HB) |
|---|---|---|---|
| 760-800 | 315-550 | 15 | 280 max |
Lintlha tsa bohlokoa tsa S32750
- Matla a phahameng haholo
- Ho hanyetsa hantle haholo ho pitting le crevice corrosion
- Ho hanyetsa ho hoholo ha chloride stress corrosion cracking
- Ho sebetsa hantle le weldability
Nako ea poso: Apr-01-2023