Duplex Stainless Steel 2205 Bars are an extremely strong yet corrosion resistant stainless steel alloy known for its outstanding combination of strength and corrosion resistance. Composed primarily of chromium, molybdenum, and nitrogen elements, such as pitting corrosion resistance as well as stress corrosion cracking protection, Duplex 2205 bars find widespread application within industries including marine, chemical processing, oil & gas processing due to their excellent mechanical properties as well as resistance against harsh environments.
Duplex Stainless Steel 2205 Bars are widely renowned for their superior corrosion resistance, making them suitable for applications in harsh environments like marine and chemical industries. Composed of chromium, molybdenum and nitrogen elements for maximum resistance against stress corrosion cracking and pitting corrosion issues.
Duplex Steel 2205 Bars offer moderate to good machinability. While tougher to machine compared with austenitic stainless steels, proper tooling and machining techniques can still yield satisfactory results. Their machinability is further increased by an annealed condition.
Duplex Stainless Steel 2205 Bars have outstanding weldability properties. They demonstrate great weldability across a range of standard welding processes such as GTAW, GMAW and shielded metal arc welding (SMAW), though preheating and post-weld heat treatment must be carried out correctly to avoid embrittlement or intergranular corrosion issues.
Duplex Steel 2205 Bars find numerous uses across various industries such as oil and gas, chemical processing and pulp and paper production. Common applications for Duplex 2205 bars are pressure vessels, heat exchangers, pipelines and storage tanks where corrosion resistance and mechanical strength are key considerations.
Duplex Stainless Steel 2205 Bars have become indispensable tools due to their exceptional properties, being used across numerous applications from offshore platforms and desalination plants, chemical processing equipment and automotive components to bridges, buildings and infrastructure projects requiring durability and corrosion resistance.
Apple Steels is a prominent manufacturer and supplier of Duplex Steel 2205 Bars in Mumbai, India. We are a leading name in the industry with a commitment to quality and reliability, providing high-grade duplex steel bars to meet diverse industrial needs.
Standards : | ASTM A276 / ASME SA276 |
Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
Wire : | Thickness starting from 0.05mm |
Round bar size : | Diameter: 3-~800mm |
Hex Bar size : | 2-100mm A/F |
Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
Square bar size : | 4 to 100mm |
Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
STANDARD | UNS | WERKSTOFF NR. |
Duplex S32205 | S32205 | 1.4462 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
S32205 | 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 |
Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
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