Request For Our Latest Prices On Duplex Steel Bolts 2205 in Kolkata, India!
Rinku Fasteners, located in the thriving engineering sector of Kolkata, India, is a trusted producer and supplier of premium-quality Duplex Steel Bolts 2205. Known for reliability and precision, the company manufactures bolts that deliver exceptional strength and durability in demanding applications. Duplex 2205, a widely respected dual-phase alloy, brings together the advantages of both ferritic and austenitic stainless steels, ensuring high resistance to corrosion and mechanical stress. With advanced technology, skilled craftsmanship, and strict quality checks, Rinku Fasteners provides fastening solutions engineered for long-lasting performance across diverse industrial environments.
Duplex Steel Bolts 2205 are crafted from a balanced austenitic–ferritic alloy containing chromium, nickel, and molybdenum, giving them outstanding resistance to pitting, crevice corrosion, and stress-corrosion cracking. Their dual-phase structure provides significantly higher tensile and yield strength than standard stainless steels, while maintaining excellent toughness and fatigue resistance. These bolts also retain dimensional stability at elevated temperatures and withstand mechanical loads in harsh conditions. With an ideal combination of corrosion resistance and structural strength, Duplex 2205 bolts are dependable in applications requiring robust and long-lasting mechanical performance.
2205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
2205 |
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 % |
| Specifications | ASTM A479 & ASME SA479 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 to 200 MM |
| Duplex Steel Nut and Bolts Size | M3 To M56 3/6″ to 2″ |
| Duplex Steel 2205 Machine Screws Size | M1.6 To M12 |
| Duplex Steel 2205 Washers Size | M3 To M56 3/6″ to 2″ |
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.
Duplex Steel Bolts 2205 are widely used in industries that require fasteners capable of handling aggressive environments, high pressure, and mechanical stress. They are extensively applied in offshore platforms, desalination plants, chemical processing units, and marine engineering due to their superior corrosion resistance. Their high strength makes them suitable for heavy-duty machinery, heat exchangers, pressure vessels, and structural assemblies. These bolts also perform reliably in oil and gas refineries, pulp and paper plants, and power generation systems. Whether exposed to saltwater, chemicals, or extreme temperatures, Duplex Steel Bolts 2205 ensure long-lasting, dependable fastening performance.
At Rinku Fasteners, we ensure that Duplex Steel Bolts 2205 are meticulously packaged to maintain their integrity and quality during transit. Each bolt is individually wrapped to prevent damage and contamination. Our packaging includes robust, clearly labeled boxes with detailed specifications for easy identification. We adhere to international standards, providing secure and efficient packaging solutions. Trust Rinku Fasteners for safe and reliable delivery of high-quality Duplex Steel Bolts 2205, tailored to meet your industrial needs.
Rinku Fasteners is a leading manufacturer and supplier of high-quality fasteners in Kolkata, India, with over 8 years of experience serving global industries.
©2024 Rinku Fasteners All Rights Reserved.
