Home > Duplex Steel> Duplex Steel 2205 Bars
| Standards | ASTM, ASME |
| Designation | A276 / A479, SA276 / A479 |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| 2205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
| C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| 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 |
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
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We offer These Duplex Steel 2205 Bars as per DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Duplex Steel 2205 exhibits excellent corrosion resistance, especially in harsh environments such as marine or chemical processes. It provides better resistance to hot stress cracking and pitting than stainless austenitic steel.
High Strength: These rods have high strength compared to austenitic stainless steel, making them suitable for applications requiring high mechanical strength and toughness
Excellent weldability: Duplex steel 2205 bars are easily weldable by normal welding methods. This allows for greater flexibility and ease of manufacturing, leading to more cost-effective manufacturing.
Excellent rigidity and ductility: Despite the high strength, duplex steel 2205 bars have excellent rigidity and ductility, which are important properties to withstand impact loads and sudden changes in temperature
Low thermal expansion: Duplex steel 2205 has a low coefficient of thermal expansion as compared to austenitic stainless steel. This property makes it particularly suitable for applications where dimensional stability under temperature changes is important.
Cost Effectiveness: Although duplex stainless steel is generally more expensive initially compared to austenitic grades, significant cost reductions are achieved over time due to its superior corrosion resistance and mechanical properties, resulting in cost savings and reduced maintenance and replacement costs
Duplex Steel 2205 Bars applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Chemical equipment: Duplex steel 2205 frames are highly resistant to corrosion from a wide range of chemicals, making them ideal for use in chemical applications such as reactors, tanks and pipelines
Oil and Gas Industry: Due to their excellent corrosion resistance, high strength and durability, they are widely used in the oil and gas industry for products such as pipeline valves and pumps
Marine Applications: Duplex steel 2205 bars are used in marine environments where corrosion resistance and high strength are required, such as offshore platforms, marine pipeline systems and marine aquifers.
Desalination: In areas where seawater is treated as fresh water, duplex steel 2205 bars are used in various applications such as heat exchangers, pumps and piping systems due to their corrosion resistance and strength.
Heat Exchangers: Their good thermal conductivity and resistance to corrosion make Duplex Steel 2205 bars suitable for use in heat exchangers for applications in industries like petrochemical, power generation, and food processing.
Understand your application requirements: Determine the exact conditions under which the tapes will be used. Consider temperature, pressure, corrosion resistance, mechanical requirements, and environmental factors.
Corrosion resistance: Duplex Steel 2205 is known for its excellent corrosion resistance in various environments, including chloride.
Mechanical properties: Duplex steel 2205 combines high strength and excellent flexibility. Depending on the application, you may need rods with specific mechanical properties such as tensile strength, yield strength, and stretch. Make sure the trees meet these requirements.
Certifications and Standards: Ensure tapes conform to appropriate industry standards and certifications. This ensures that the products meet quality and performance requirements. Commonly used standards for duplex steel 2205 include ASTM A276 and ASTM A479.
Size and shape: Consider the required lines and thickness for your application. Duplex Steel 2205 strips are available in various shapes and sizes, including circular, square, hexagonal and flat strips. Choose the size and shape you need.
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