2205 Duplex steel plate is a combination of two different steel, ferritic and austenitic, that are fused to create an alloy with extraordinary strength and corrosion resistance. It features 25% chromium, 5% molybdenum, and 4.5% nickel alloys as essential elements within its structure. Additionally, this versatile material contains manganese, silicon, and nitrogen, which aids in the strength and durability of the duplex 2205 plate. This particular alloy offers twice the compressive strength of traditional carbon steels while still having excellent ductility, weldability, machinability, and formability, making it a highly sought-after product for many industries.
Duplex Steel 2205 plate is an austenitic-ferritic stainless steel commonly used in industrial applications and construction. It offers excellent corrosion resistance, especially in saline environments, making it an ideal material for marine and medical equipment and buildings that interact directly with the elements. In addition to its impressive corrosion resistance, this duplex steel grade has a high mechanical strength, making it well suited for components subject to extreme temperatures or pressure. For these reasons, the Duplex Steel 2205 Plate is a valuable material in many industries worldwide.
Chemical Composition of Duplex Steel 2205 Plates:
Explore Duplex Steel 2205 Plates with key chemical compositions outlined in the informative table below.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
2205 (S32205) | Min Max | - 0.030 | - 2.00 | - 1.00 | - 0.030 | - 0.020 | 22.0 23.0 | 3.0 3.5 | 4.5 6.5 | 0.14 0.20 |
Table summarizes Duplex Steel 2205 Plates' chemical composition, highlighting key elements crucial for performance and durability.
Mechanical Properties of Duplex Steel 2205 Plates:
Discover the mechanical Properties of Duplex Steel 2205 Plates through the insightful table below.
Grade | Tensile Str | Yield Strength | Elongation | Hardness | |
Rockwell C (HR C) | Brinell (HB) | ||||
2205 | 621 | 448 | 25 | 31 max | 293 max |
Table summarizes Duplex Steel 2205 Plates' mechanical strengths, essential for assessing durability and performance in applications.
Physical Properties of Duplex Steel 2205 Plates:
Explore the fundamental physical Properties of Duplex Steel 2205 Plates in the informative table below.
| Physical Properties | Value |
| Density: | 0.278 lb/in3 |
| Melting Range: | 2525-2630°F |
Specific Heat Capacity at 212°F | 0.119 Btu/lb/°F |
Thermal Conductivity at 212°F | 8.4 Btu/hr-ft-°F |
Poisson's Ratio | 0.3 |
Elastic Modulus at 72°F | 29 x 10 psi |
Table concludes Duplex Steel 2205 Plates' physical properties, providing key insights into their structural and thermal characteristics.
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