Home > Super Duplex Steel > Super Duplex Steel Bolts S32760
Barsham Nickel Alloys, Doha, Qatar, is a specialist producer and supplier of high-performance nickel alloys and specialty metals. We supply oil and gas, marine, and chemical processing markets with dependable, high-performance solutions. Our Super Duplex Steel Bolts S32760 are designed to provide outstanding strength, corrosion resistance, and reliability in corrosive environments. With great pitting, crevice corrosion, and stress corrosion cracking resistance, these bolts are perfect for high-temperature and high-pressure use. We offer timely delivery, delivering customer needs with utmost precision and efficiency.
Super Duplex Steel Bolts S32760 consist of 25% chromium, 7% molybdenum, 4% nickel, and nitrogen, the rest being iron. Such a composition gives superior strength and outstanding corrosion resistance especially in chemical and marine environments. Their mechanical properties are minimum tensile strength of 80 ksi (550 MPa) and yield strength of 50 ksi (345 MPa). The alloy has a density of 7.8 g/cm³ and a melting point of approximately 1350°C (2462°F). These bolts provide excellent durability and performance in high-temperature, high-pressure applications.
| Standard | DIN, ASTM, BS and all International Standards |
| Specifications | ASTM A479 & ASME SA479 |
| UNS S32760 Nut and Bolts Size | M3 To M56 3/6″ to 2″ |
| Length | 3 to 200 MM |
| Super Duplex Steel 2207 Machine Screws Size | M1.6 To M12 |
| Duplex Steel 2205 Washers Size | M3 To M56 3/6″ to 2″ |
| Grade | C | Cr | Mn | Mo | N | Ni | P | S | Si | Cu |
| Super Duplex Steel Bolts S32760 | 0.04 max | 24.0-27.0 | 1.5 max | 0.1-0.25 | 4.5-6.5 | 6.0-8.0 | 0.040 max | 0.030 max | 1.0 max | 1.5 |
| Tensile Strength(MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) | Hardness Rockwell C (HR C) | |
| Super Duplex Steel Bolts S32760 | 760 | 550 | 15 | 32 Max |
Barshamn Nickel Alloys is the biggest manufacturer and supplier of Super Duplex Steel Bolts S32760 in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
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Super Duplex Steel Bolts S32760 are extensively employed in high-strength and corrosion-resistant industries. They are extensively used in offshore oil and gas platforms, subsea equipment, and chemical plants because they can resist pitting, crevice corrosion, and stress corrosion cracking. These bolts are also utilized in power generation, marine usage, and desalination plants, where severe environments are encountered. Their superior performance in high-pressure, high-temperature conditions makes them well suited to demanding applications in aggressive and corrosive environments.