Home > Duplex Steel > Duplex Steel S31803 Bolts
Olwan Nickel Alloys, a prominent manufacturer and supplier based in Amman, Jordan, specializes in high-quality Duplex Steel S31803 Bolts that are designed for exceptional strength, durability, and resistance to corrosion in tough industrial settings. With a reputation for precision manufacturing and strict adherence to international standards, the company provides bolts that guarantee reliable and long-lasting fastening solutions. These Duplex Steel S31803 Bolts find their place in various industries, including chemical processing, petrochemical, marine, and offshore sectors, where they often face harsh chemicals and high-stress conditions. Olwan Nickel Alloys is committed to delivering consistent quality and robust fastening components that uphold mechanical integrity and performance, even under extreme pressure, temperature, and corrosive environments.
|
Material |
Specification |
Standards |
Size
|
Length |
|
Duplex Steel S31803
|
IS
BS
ASTM
|
ASTM / ASME – A/ SA 479 / 479 |
3 mm
to
200 mm
|
M02 to M30
|
|
Grade |
Tensile Strength
(MPa) min |
Elongation
(% in 50mm) |
Yield Strength
0.2% Proof (MPa) min |
Hardness
Rockwell C (HR C) |
|---|---|---|---|---|
| Duplex Steel Bolts S31803 |
621 |
25 |
448 |
21 max |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S31803 Bolts in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
These bolts are extensively utilized in offshore platforms, petrochemical plants, desalination units, and chemical processing systems, thanks to their impressive strength and corrosion resistance. They are perfect for securing flanges, pressure vessels, heat exchangers, piping systems, and structural assemblies that are exposed to harsh environments. Moreover, Duplex Steel S31803 Bolts are also found in marine engineering, refineries, and high-pressure industrial equipment. Their blend of mechanical reliability, durability, and resistance to pitting and stress corrosion makes them indispensable for demanding applications that require secure and safe fastening in extreme industrial conditions.
