MSS SP-97 UNS N08825 Sweepolet NACE MR0175
High Quality MSS SP-97 UNS N08825 Sweepolet
- MSS SP-97: Standard for integrally reinforced forged branch outlet fittings.
- UNS N08825: A corrosion-resistant nickel-based alloy material (Incoloy 825) suitable for acidic environments.
- Sweepolet: A branch connection fitting with a smooth transition, ideal for high-flow or high-pressure applications.
- NACE MR0175: Standard for metals resistant to sulfide stress cracking and stress corrosion cracking in sour oilfield environments.
Properties
- Excellent corrosion resistance, particularly in acidic environments (e.g., sulfuric acid, phosphoric acid).
- Good resistance to stress corrosion cracking.
- Suitable for high-temperature and high-pressure environments.
Applications
- Oil and Gas Industry: Used in sour oil and gas field environments containing hydrogen sulfide (H₂S), particularly where resistance to sulfide stress cracking (SSC) and stress corrosion cracking (SCC) is required.
- Chemical Industry: Suitable for pipeline systems handling highly corrosive media (e.g., sulfuric acid, phosphoric acid).
- Marine Engineering: Used in seawater treatment, subsea pipelines, and other applications requiring corrosion resistance and high strength.
- Power Industry: Suitable for high-temperature and high-pressure steam pipeline systems.
- Food and Pharmaceutical Industry: Used in pipeline systems with high sanitary requirements.
One-Stop Fittings Provider for All Your Needs
SSM has significant product advantages in manufacturing MSS SP-97 UNS N08825 Sweepolet . Whether it’s quality or price, we will meet your needs.
Elemental Composition and Mechanical Properties of MSS SP-97 UNS N08825 Sweepolet
| Element | Nickel (Ni) | Chromium (Cr) | Iron (Fe) | Molybdenum (Mo) | Copper (Cu) | Titanium (Ti) | Carbon (C) | Manganese (Mn) | Silicon (Si) | Sulfur (S) | Aluminum (Al) |
| Composition (%) | 38.0 – 46.0 | 19.5 – 23.5 | Balance | 2.5 – 3.5 | 1.5 – 3.0 | 0.6 – 1.2 | ≤ 0.05 | ≤ 1.0 | ≤ 0.5 | ≤ 0.03 | ≤ 0.2 |
| Property | Tensile Strength | Yield Strength | Elongation | Hardness | Impact Toughness |
| Value | ≥ 586 MPa (85 ksi) | ≥ 241 MPa (35 ksi) | ≥ 30% (in 50 mm) | ≤ 200 HB (Brinell Hardness) | ≥ 100 J (74 ft-lb) at 20°C |
Chemical Composition: High nickel, chromium, and molybdenum content, providing excellent corrosion resistance.
Mechanical Properties: High tensile strength, good elongation, and impact toughness, making it suitable for high-strength and corrosion-resistant applications.
For more detailed technical parameters, refer to MSS SP-97, NACE MR0175, or ASTM B423 (material standard for UNS N08825).
If you need further details or technical support, please get in touch with SSM!
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