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Amin Fasteners is a leading manufacturer of Super Duplex Steel Bolts S32750 in Safat, Kuwait. Our high performance bolts are engineered for superior strength, corrosion resistance and durability in extreme environments. Models for the oil and gas, marine and chemical industries our S32750 bolts meet exacting standards of quality. Count on Amin Fasteners for reliability, superior products and exceptional service.
Amin Fasteners is a reputable manufacturer and supplier located in Safat, Kuwait, specializing in top-notch Super Duplex Steel S32750 Bolts that are perfect for high-performance and corrosive settings. Crafted with precision and adhering to international quality standards, these bolts deliver outstanding mechanical strength, impressive corrosion resistance, and long-lasting durability. With cutting-edge production methods and rigorous quality control, Amin Fasteners ensures that S32750 Bolts perform reliably, making them an excellent choice for offshore, marine, petrochemical, desalination, and high-pressure industrial applications. The company’s commitment to quality, customization, and customer satisfaction has positioned it as a leading provider of premium fastening solutions both in Kuwait and on the global stage.
| 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″ |
| Tensile Strength(MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) | Hardness Rockwell C (HR C) | |
| Super Duplex Steel Bolts | 760 | 550 | 15 | 32 Max |
| Phosphorus | Sulphur | Silicon | Carbon | Manganese | Nickel | Molybdenum | Nitrogen | Copper | Chromium |
|---|---|---|---|---|---|---|---|---|---|
| 0.035 % max | 0.02 % max | 0.80 % max | 0.03% Max | 1.20 % max | 6.00 – 8.00 % | 3.00 – 5.00 % | 0.24 – 0.32 % | 0.50 % max | 24.0 – 26.0 % |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Super Duplex Steel S32750 Bolts are constructed from a high-alloy duplex stainless steel that includes chromium, molybdenum, nitrogen, and tungsten, which together provide remarkable tensile and yield strength, exceptional fatigue resistance, and superior toughness. They are particularly resistant to pitting, crevice corrosion, and stress corrosion cracking, especially in environments rich in chlorides and harsh chemicals. The balanced austenitic-ferritic microstructure guarantees mechanical stability and durability even under high-pressure and elevated temperature conditions. Additionally, these bolts offer good weldability, dimensional stability, and a long service life, making them ideal for critical and demanding applications.
Super Duplex Steel S32750 Bolts find extensive use in industries that require corrosion-resistant, high-strength, and durable fastening solutions. In offshore and marine settings, they are perfect for subsea equipment, seawater handling systems, platforms, and shipbuilding hardware. Petrochemical and chemical plants depend on them for reactors, pipelines, pumps, and valves that are exposed to aggressive chemicals. They are also utilized in desalination plants, heat exchangers, oil and gas installations, and various high-pressure industrial systems. Their robustness and reliability make them a go-to choice for these challenging environments.
Amin Fasteners is a leading manufacturer and supplier of high-quality fasteners in Safat, Kuwait, with over 8 years of experience serving global industries.
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