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Duplex Steel Pipes
Prominent & Leading Wholesale Trader from Mumbai, we offer duplex stainless steel uns s31803 pipe.
Duplex Stainless Steel UNS S31803 Pipe
Product Price: Rs 10,000 / PieceGet Best Price
Minimum Order Quantity: 100 Piece
Product Details:
| Size/Diameter | 0.75 inch |
| Size | 1/2 inch |
| Country of Origin | Made in India |
Duplex Stainless Steel UNS S31803 pipes are high-performance, corrosion-resistant pipes with a balanced microstructure of austenite and ferrite, offering superior strength and durability for demanding industrial applications.
Here’s a structured technical description tailored for procurement and specification purposes:
🧱 Material Overview
- Grade: Duplex Stainless Steel UNS S31803 (also known as 1.4462 or F51)
- Microstructure: Approximately 50% austenite and 50% ferrite
- Standard Equivalents: ASTM A790 / A928, ASME SA790 / SA928
🔧 Mechanical Properties
- Yield Strength: ≥ 450–480 MPa
- Tensile Strength: ≥ 620 MPa
- Elongation: ≥ 25%
- Hardness: ≤ 290 HB
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