S32101 (Grade 2304) Super Duplex SS Pipe and Pipe Fittings
89 Reviews
Product Description:
Elevate your piping infrastructure with our S32101 (Grade 2304) Super Duplex Stainless Steel Pipes and Fittings, engineered for superior strength and exceptional corrosion resistance. This lean duplex grade combines the advantages of both austenitic and ferritic stainless steels, offering excellent durability and stress corrosion cracking resistance in various environments, including those with high chloride levels.
Ideal for chemical processing, petrochemical sectors, and severe service conditions, these components are available in various dimensions to ensure a perfect fit for your system requirements.
S32101 (Grade 2304) Duplex Stainless Steel is a lean duplex stainless steel offering high strength, excellent corrosion resistance, and cost efficiency. Its well-balanced chemical composition and mechanical properties make it suitable for a wide range of industrial applications, including environments exposed to moderate corrosion.
Key Features of S32101 Duplex Stainless Steel Pipes and Pipe Fittings
- High Strength:
- Twice the yield strength of austenitic stainless steels like 304 and 316.
- Corrosion Resistance:
- Excellent resistance to pitting, crevice corrosion, and chloride stress corrosion cracking.
- Cost Efficiency:
- Lower nickel and molybdenum content reduce production costs without compromising quality.
- Versatile Applications:
- Ideal for marine, industrial, and chemical processing environments.
- Eco-Friendly:
- Reduced alloy content supports sustainable manufacturing.
Chemical Composition
Element | S32101 (Grade 2304) |
Chromium (Cr) | 21.0 – 23.0 |
Nickel (Ni) | 1.35 – 1.70 |
Molybdenum (Mo) | 0.10 – 0.80 |
Nitrogen (N) | 0.20 – 0.25 |
Manganese (Mn) | 4.0 – 6.0 |
Carbon (C) | 0.03 (maximum) |
Mechanical Properties
Property | S32101 (2304) |
Tensile Strength (MPa) | 650 (minimum) |
Yield Strength (MPa) | 450 (minimum) |
Elongation (%) | 25 |
Hardness (HB) | 270 (maximum) |
Specifications
Standards
- Pipes: ASTM A790 / ASME SA790
- Fittings: ASTM A815 / ASME SA815
- Dimensions: ANSI B16.9, B16.28, MSS SP-43
Dimensions
- Pipes:
- Size: 1/2” to 24” NB (Seamless), up to 48” NB (Welded)
- Wall Thickness: SCH 5, SCH 10, SCH 40, SCH 80, SCH 160, XXS
- Fittings:
- Types: Elbows, Tees, Reducers, Caps, Stub Ends, Crosses
- Size: 1/2” to 48” NB
Advantages of S32101 Pipes and Fittings
- Durability: High mechanical strength ensures long-lasting performance.
- Corrosion Resistance: Performs exceptionally well in moderate to harsh environments.
- Weldability: Easy fabrication without the need for post-weld heat treatment.
- Cost-Effective: Ideal for projects requiring high performance at a lower cost.
- Eco-Friendly: Reduced use of high-cost alloying elements supports green initiatives.
Common Fittings Types
- Elbows: 45° and 90° for directional flow changes.
- Reducers: Concentric and eccentric for seamless transitions between pipe sizes.
- Tees: Equal and reducing for branch connections.
- Stub Ends: Used in lap joint flanges.
- Caps: For sealing pipe ends.
- Crosses: Four-way connections in piping systems.
Why Choose S32101 Duplex Stainless Steel?
S32101 (Grade 2304) Duplex Stainless Steel offers a perfect balance of strength, corrosion resistance, and cost efficiency, making it a preferred choice for various industrial applications. Its eco-friendly composition further adds to its value, meeting both performance and sustainability goals.
For high-quality S32101 Duplex Stainless Steel Pipes and Pipe Fittings, contact us today. Tailor-made solutions, competitive pricing, and on-time delivery guaranteed!
Common Applications
Defence & Aerospace
Defence & Aerospace
Oil/Gas
Oil/Gas
Speciality Valves & Vacuum
Speciality Valves & Vacuum
Precision Components
Precision Components
