Duplex Steel 2205 Bars

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Duplex Steel UNS S31803, S32550, S32750, S32205, S32760 Bars, Manufcaturer In UAE

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Embark on a journey of excellent strength and versatility with our Duplex Steel 2205 Bars, carefully custom-built to exceed the most rigorous industrial demands. Explore our extensive range of premium-grade solutions, expertly forged from Duplex Steel 2205 alloys, renowned for their exceptional durability and corrosion resistance. Engineered with precision and ingenuity, our bars promise unparalleled performance and longevity, setting new benchmarks in reliability for diverse applications. As your steadfast partner, we prioritize your satisfaction, offering tailored options, competitive pricing, and swift delivery. Whether for demanding sectors like oil and gas, chemical processing, or construction, our Duplex Steel 2205 Bars empower your projects with unmatched resilience and innovation. Rely on our unwavering commitment to excellence and elevate your endeavors to extraordinary heights.

Duplex Steel 2205 Bars Specifications

StandardsASTM, ASME
DesignationA276 / A479, SA276 / A479
Thickness50 mm to 6000 mm Long
Length1 To 6 Meters, Custom Cut Length
Round Bar Size3mm~ 800mm
Square Bar Size4mm* 4mm ~100mm* 100mm
Flat Bar Size2mm ~ 100mm
Hex Bar Size2mm ~ 100mm

Mechanical Properties of Duplex Steel 2205 Bars

GradesDensity (g/cm 3)Density (lb/in 3)Melting Point (°C)Melting Point (°F)
S322057.8050.2851420 – 14652588 – 2669

Duplex Steel 2205 Bars Chemical Composition

0.030 max2.00 max1.00 max0.030 max0.020 max21.0 – 23.02.50 – 3.504.50 – 6.500.8 – 0.2063.54 min

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Top Duplex Steel 2205 Bars Manufacturing Company in Dubai

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.

Contact us to get a quick quote for your requirement.

We offer These Duplex Steel 2205 Bars as per DIN, ISO, JIS or ANSI Standard.

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Advantages of Duplex Steel 2205 Bars

  • 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

Types of Duplex Steel 2205 Bars

Stainless Steel Round Bars
Duplex Steel 2205 Round Bars Supplier
Duplex Steel 2205 Forged Bars
Duplex Steel 2205 Bright Bars
ASTM A564 SS Bars
Duplex Steel 2205 Black Bars Stockist
10mm 16mm 20mm SS Bars
Duplex Steel 2205 Bright Bars
200 series 300 series SS Bars
Duplex Steel 2205 Rods

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Duplex Steel 2205 Bars Uses

Application Industry

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 applications


Petro Chemical Industry

Power Generation Industry

  • 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.

How to Choose the Right Duplex Steel 2205 Bars

  • 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.

Are Duplex Steel 2205 Bars Recyclable?

Yes, Duplex Steel 2205 bars are highly recyclable due to their composition of both austenitic and ferritic stainless steels. They can be easily melted down and reused without losing their desirable properties, making them an environmentally sustainable choice in various industries.

Duplex Steel 2205 Bars Size Chart

Metric US Bar ASTM/ Canadian Japanese
Bar Size Diam. (mm) Bar Size Diam. (Inch) Bar Size Diam. (mm2) Bar Size Diam. (mm)
5 5 #2 0.250 10M 100 6 6
5.5 5.5 #3 0.375 15M 200 10 10
6 6 #4 0.500 20M 300 13 13
7 7 #5 0.625 25M 500 16 16
8 8 #6 0.750 30M 700 19 19
9 9 #7 0.875 35M 1000 22 22
10 10 #8 1.000 45M 1500 25 25
11 11 #9 1.125 55M 2500 29 29
12 12 #10 1.250 32 32
14 14 #11 1.375 35 35
16 16 #12 1.500 38 38
18 18 #13 1.625 41 41
20 20 #14 1.750 44 44
22 22 #15 1.875 48 48
25 25 #16 2.000 51 51
28 28 #18 2.250 57 57
32 32
36 36
40 40
44 44
50 50

FAQ (Frequently Asked Questions)

Are Duplex Steel 2205 Bars susceptible to galvanic corrosion?

Duplex Steel 2205 bars can be susceptible to galvanic corrosion when in contact with certain dissimilar metals in corrosive environments. However, proper selection of compatible materials and implementation of corrosion prevention measures such as insulation or cathodic protection can mitigate this risk effectively.

Can Duplex Steel 2205 Bars be used for underground applications?

Yes, Duplex Steel 2205 bars are suitable for underground applications due to their excellent corrosion resistance properties. Their resistance to chloride-induced stress corrosion cracking and general corrosion makes them a reliable choice for environments such as underground piping systems, offshore structures, and marine applications where corrosion is a concern.

Can Duplex Steel 2205 Bars be used for structural applications?

Yes, Duplex Steel 2205 bars are commonly used for structural applications due to their high strength, excellent corrosion resistance, and good weldability. They are utilized in construction, bridges, offshore platforms, and other structural projects where durability, strength, and resistance to corrosion are essential requirements

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