- sales@bulanpipes.id
- Jakarta, Indonesia
Home > Duplex Steel > Duplex Steel Tubing 2205
Bulan Pipes and Tubes stands out as a trusted manufacturer and supplier of Duplex Steel 2205 Tubing, providing robust, corrosion-resistant tubing solutions for various industries throughout Jakarta, Indonesia. Duplex 2205 is a nitrogen-enhanced duplex stainless steel that merges the best features of both ferritic and austenitic structures, resulting in remarkable strength and outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. At Bulan, we ensure that our Duplex 2205 tubing is crafted to meet stringent international standards, featuring precise tolerances, smooth surfaces, and excellent weldability. These tubes are perfect for challenging environments and are commonly utilized in chemical processing, oil & gas, marine, and power generation sectors that require long-lasting durability and reliability.
Duplex Steel 2205 Tubing generally comprises 22% chromium, 5–6.5% nickel, 3% molybdenum, and 0.14–0.20% nitrogen, showcasing a balanced austenitic-ferritic microstructure. It boasts a tensile strength of ≥620 MPa, yield strength of ≥450 MPa, and good elongation of around 25%. The duplex structure provides double the strength of standard austenitic stainless steels like 316L, along with impressive fatigue resistance. This alloy exhibits exceptional resistance to chloride stress corrosion cracking, pitting, and general corrosion in harsh environments, including seawater and acidic conditions. Duplex 2205 retains its integrity even under high-pressure and high-temperature scenarios.
| Tube Specifications |
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|---|---|
| Tube Standard | DIN, JIS, ASTM, EN, GB, AISI, ASME Tube Supplier |
| Tube Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Length | Single Random, Double Random, Standard & Cut length |
| Type | Seamless / ERW/ EFW / Welded / Fabricated / CDW / DOM / CEW Tube |
| Tube Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| Tube Thickness | 0.3mm – 50 mm |
| Seamless Tube Outer Diameter | 6.00 mm OD up to 250 mm OD, Sizes up to 12” NB |
| EFW Tube size | 5.0 mm – 1219.2 mm |
| Welded Tube size | 5.0 mm – 1219.2 mm |
| wall thickness | 0.020″ –0.220″ (special wall thicknesses available) |
| End | Plain End, Beveled End, Treaded Tube. |
| Specialized in |
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| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Tube Marking | All Tubes are marked as follows: Grade, Standard, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Application | Boiler and Heatexchanger, Oil Tube, Fluid Tube, Gas Tube, |
| Form | Round, Square, Hollow, Rectangular, Hydraulic, Coiled, Straight Tubes, “U” Shape, Pan Cake Coils etc. |
| Material Test Certificates (MTC) |
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| Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF, NO.1, NO.4, 2B, BA, HL, 8K, Mirror finish,etc |
| Chemical Composition % | ||||
| Cr | Ni | Mo | C | N |
| 22.0-23.0 | 4.50-6.50 | 3.00-3.50 | .030 Max | 0.14-0.20 |
| Mn | Si | P | S | Fe |
| 2.00 Max | 1.00 Max | .030 Max | .020 Max | Balance |
PIPE STANDARD | WERKSTOFF NR. | UNS |
Duplex 2205 Tube | 1.4462 / 1.4462 | S31803 / S32205 |
| Duplex Stainless Steel | 2205 |
| Density | 7.805 |
| Melting Range,℃ | 1450 ℃ |
| Elongation % | 25 min. |
| Tensile Strength (Mpa) | 655 |
| Yield Strngth (Mpa) | 450 |
| Hardness (Brinell) | 293 max |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Duplex Steel Tubing 2205 from Bulan Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Duplex steel solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Bulan Pipes and Tubes, one of the largest suppliers of Duplex Steel Tubing 2205 in the Indonesias, Jakarta. Offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.
Yes, we provide custom sizes for Duplex Steel Tubing 2205 to meet your specific requirements. At Bulan Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@bulanpipes.id.
Duplex Steel Tubing 2205 is frequently utilised in settings where resistance to corrosion and strength are essential. Common uses include heat exchangers, pressure vessels, oil and gas offshore platforms, and chemical processing facilities, which are frequently exposed to acidic media and chlorides. Because of its exceptional resistance to pitting and stress corrosion cracking, it is also utilised in pulp and paper industries, desalination equipment, and marine environments. In structural applications, its high mechanical strength enables thinner walls, which saves weight and money. For demanding systems needing long-term durability and efficiency, duplex 2205 tubing is perfect.
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