Home > Super Duplex Steel Bolts S32750
Request For Our Latest Prices On SSuper Duplex Steel Bolts S32750 in Doha, Qatar!
Murad Fasteners is a reputable manufacturer and supplier based in Doha, Qatar, specializing in high-quality Super Duplex Steel Bolts S32750 that are perfect for tough industrial applications. With state-of-the-art manufacturing facilities and rigorous quality control measures, Murad Fasteners delivers bolts that boast exceptional strength, precise threading, and outstanding corrosion resistance. The company caters to various sectors, including oil and gas, offshore, petrochemical, marine, construction, and infrastructure, providing both standard and customized bolt solutions that adhere to international standards. Murad Fasteners is committed to maintaining consistent quality, offering competitive prices, and ensuring timely delivery for projects both regionally and globally.
Super Duplex Steel Bolts S32750 are crafted from a high-alloy steel grade that features a well-balanced austenitic and ferritic microstructure. Their chemical makeup typically includes higher levels of chromium, molybdenum, and nitrogen, which greatly improve resistance to pitting, crevice corrosion, and stress corrosion cracking. These bolts are known for their remarkable mechanical properties, such as very high tensile and yield strength, excellent fatigue resistance, and superior load-bearing capacity. The duplex structure enhances toughness and stability, guaranteeing reliable performance even under high pressure, elevated temperatures, and harsh corrosive conditions.
| 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 Bolts S32750 find extensive use in situations where exceptional strength and corrosion resistance are crucial. They’re commonly found in oil and gas pipelines, offshore platforms, petrochemical and chemical processing plants, marine structures, and desalination facilities. These bolts are particularly suited for flanged joints, pressure vessels, heat exchangers, and heavy structural assemblies that are exposed to seawater, chlorides, and aggressive chemicals. Additionally, they play a vital role in power generation and industrial construction projects that demand durable, safe, and long-lasting fastening solutions.
At Murad Fasteners, our Super Duplex Steel Bolts S32750 are carefully installed to ensure safety and optimal quality. Each bolt is individually inspected and wrapped in corrosion resistant packaging, then placed in sturdy, carefully labeled boxes. Boxes are clearly marked with item details and sizes for easy handling and storage. We prioritize safe and efficient deliveries, so our packaging also includes shock absorbers to prevent damage during transit, and to ensure your fasteners arrive in edible condition deaf
Murad Fasteners is a leading manufacturer and supplier of high-quality fasteners in Doha, Qatar, with over 8 years of experience serving global industries.
©2024 Murad Fasteners All Rights Reserved.
