Home > Duplex Steel > Duplex Steel S32205 Stud Bolts
Ashraf Nickel Alloys stands out as a reliable **manufacturer and supplier of Duplex Steel S32205 Stud Bolts** in Riyadh, Saudi Arabia. We specialize in high-strength fasteners designed to deliver exceptional corrosion resistance and mechanical performance. Duplex S32205, also referred to as UNS S32205 or Duplex 2205, is a nitrogen-enhanced duplex stainless steel alloy that excels in resisting pitting, crevice corrosion, and stress corrosion cracking. Our stud bolts are crafted to meet international standards like ASTM A276 and ASTM A193, catering to the needs of the petrochemical, offshore, marine, and construction industries throughout Saudi Arabia and the GCC.
| Grade | Duplex Steel UNS S31803 / S32205 |
| Specifications | ASTM A 479 ASME SA 479 |
| Dimension | DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Types | Threaded Rod, Class A double ended stud, Tie Rod, Double Ended Stud, Stud Bolts, Bronze Hex Studs, Threaded Studs etc |
S32205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
S32205 | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
Our Duplex Steel S32205 Stud Bolts play a crucial role in Riyadh’s key infrastructure projects, such as desalination plants, offshore platforms, and chemical processing facilities. Their durability and structural integrity help minimize maintenance downtime and enhance system safety. With a strong focus on precision manufacturing, quality assurance, and timely delivery, Ashraf Nickel Alloys is a vital partner for Saudi Arabia’s rapidly expanding industrial and energy sectors.
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Duplex Steel S32205 stud bolts are widely used in demanding industries due to their exceptional strength and corrosion resistance. Common applications include oil and gas extraction, chemical processing, and marine environments. They are ideal for high-pressure and high-temperature settings, such as in pipelines, reactors, and offshore platforms. Their durability and resistance to chloride-induced stress corrosion make them suitable for critical infrastructure and machinery where reliability and performance are crucial.
