S32750
S32750 yog tus qauv qib ntawm super-duplex stainless hlau raws li 25% chromium, 7% nickel thiab tseem ceeb ntxiv ntawm molybdenum, manganese thiab nitrogen.Raws li nrog ntau cov qib duplex, S32750 kuj muaj lub zog siab thiab zoo heev tiv thaiv chloride kev nyuaj siab corrosion cracking, thaum lub molybdenum thiab nitrogen qib txhim kho pitting, crevice thiab dav corrosion kuj.
S32750 stainless hlau tshuaj muaj pes tsawg leeg coiled tubing
Related Specifications ntawm S32750
- F53
- Sandvik SAF 2507®*
- NCEES MR 0175
- ISO 15156-3
- NOROK M-630
- 1.4410 Nws
- X2CrNiMoN25-7-4
- S32750 stainless hlau tshuaj muaj pes tsawg leeg coiled tubing
Nominal muaj pes tsawg leeg ntawm S32750
Fe rem, Cr 25.0%, Ni 7.0%, Mo 4.0%, N 0.28%
Mechanical Properties ntawm S32750
S32750 stainless hlau tshuaj muaj pes tsawg leeg coiled tubing
| Qhov kawg Tensile Strength (N / mm²) | Pov thawj Stress (N / mm²) | Elongation (%) | Hardness (HB) |
|---|---|---|---|
| 760-800 Nws | 315-550 : kuv | 15 | 280 max |
Cov yam ntxwv tseem ceeb ntawm S32750
- Siab zog heev
- Zoo heev tiv taus pitting thiab crevice corrosion
- Zoo heev tiv thaiv chloride kev nyuaj siab corrosion cracking
- Ua haujlwm zoo thiab weldability
Post lub sij hawm: Apr-01-2023