Request For Our Latest Prices On Duplex Steel Nuts 2205 in Da Nang, Vietnam!
Poang Fasteners, located in Da Nang, Vietnam, has built a solid reputation as a reliable manufacturer and supplier of top-notch Duplex Steel Nuts 2205. They take pride in their dedication to precision and durability, ensuring that every nut they produce meets strict industrial standards. These fasteners are designed to perform exceptionally well in tough environments, blending corrosion resistance with impressive strength. With a strong emphasis on innovation and customer satisfaction, Poang Fasteners caters to a wide array of industries, offering dependable solutions for mechanical assemblies, construction projects, and heavy-duty equipment. Their Duplex Steel Nuts 2205 truly reflect outstanding craftsmanship and material quality.
Duplex Steel Nuts 2205 are crafted from a well-balanced blend of austenitic and ferritic stainless steel, resulting in a duplex microstructure that boosts mechanical performance. Typically, they consist of 22% chromium, 5–6% nickel, and 3% molybdenum, which grants them remarkable resistance to corrosion, especially against chloride-induced stress cracking. These nuts showcase high tensile and yield strength, often surpassing standard austenitic stainless steel grades. The mix of toughness, hardness, and fatigue resistance makes them perfect for high-pressure and high-temperature applications. Duplex 2205 nuts maintain their structural integrity even in harsh chemical environments, ensuring long-lasting durability and reliability.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex Steel Nuts 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 |
| Duplex Steel | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| Duplex Steel Nuts 2205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
| Duplex Steel 2205 Nuts | ASTM / ASME SA 790 UNS NO S 31803 | ASTM / ASME SA 182 F51 |
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 Nuts 2205 find their place in industries that demand exceptional corrosion resistance and mechanical strength. You’ll commonly see them in chemical processing plants, oil and gas pipelines, marine settings, and desalination facilities, where they frequently face saltwater and aggressive chemicals. They’re also utilized in power generation, pulp and paper production, and construction for securing flanges, valves, and structural components. The combination of high strength and resistance to stress corrosion cracking makes them a go-to choice for critical mechanical assemblies.
At Poang Fasteners, Duplex Steel Nuts 2205 are Carefully packaged to ensure safe delivery and maintain product integrity. Each nut is individually inspected and securely wrapped in protective materials to prevent damage during transit. We use high-quality, durable packaging that safeguards against environmental factors and handling stresses. Our packaging solutions include labeled cartons and, when required, custom packaging to meet specific client needs. This attention to detail ensures that your Duplex Steel Nuts 2205 arrive in pristine condition.
Poang Fasteners is a leading manufacturer and supplier of high-quality fasteners in Da Nang, Vietnam, with over 8 years of experience serving global industries.
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