S32750
I-S32750 iyizinga elijwayelekile lensimbi engagqwali eyi-super-duplex esekelwe ku-25% we-chromium, u-7% we-nickel kanye nezithako ezibalulekile ze-molybdenum, manganese ne-nitrogen.Njengamagremu amaningi e-duplex, i-S32750 iphinde inikeze amandla aphezulu kanye nokumelana okuhle kakhulu ne-chloride stress corrosion cracking, kuyilapho amazinga e-molybdenum ne-nitrogen ethuthukisa ukugoba, ukuqhekeka kanye nokumelana nokugqwala okuvamile.
S32750 insimbi engagqwali ukwakheka kwamakhemikhali amashubhu ahlanganisiwe
Imininingwane ehlobene ye-S32750
- F53
- I-Sandvik SAF 2507®*
- I-NACE MR 0175
- ISO 15156-3
- I-NORSOK M-630
- 1.4410
- X2CrNiMoN25-7-4
- S32750 insimbi engagqwali ukwakheka kwamakhemikhali amashubhu ahlanganisiwe
Ukuqanjwa Kwegama le-S32750
Fe rem, Cr 25.0%, Ni 7.0%, Mo 4.0%, N 0.28%
Izakhiwo zikaMechanical ze-S32750
S32750 insimbi engagqwali ukwakheka kwamakhemikhali amashubhu ahlanganisiwe
| Amandla Okuqina Okuqinile (N/mm²) | Ingcindezi yobufakazi (N/mm²) | Ubude (%) | Ukuqina (HB) |
|---|---|---|---|
| 760-800 | 315-550 | 15 | 280 ubuningi |
Izici ezibalulekile ze-S32750
- Amandla aphezulu kakhulu
- Ukumelana okuhle kakhulu nokugqwala nokugqwala kwemigodi
- Ukumelana okuhle kakhulu ne-chloride stress corrosion cracking
- Ukusebenza okuhle nokushisela
Isikhathi sokuthumela: Apr-01-2023