Home >Duplex Steel > Duplex Steel 2205 Sheets/Plates
Duplex Steel 2205 Sheets and Plates are custom-engineered, thin layers of material fashioned from Duplex Stainless Steel 2205, an impressive alloy renowned for its distinctive two-phase microstructure. Made up of roughly equal amounts of austenite and ferrite phases, this unique dual-phase arrangement gives Duplex Steel 2205 sheets/plates a terrible combination of outstanding corrosion resistance and remarkable strength. This makes them extremely well-suited for a wide range of applications throughout various industries, where rigorous requirements for durability and performance are essential.
| Duplex 2205 Plate Specification | ASTM A240 / ASME SA240 / NACE MR-0175 |
|---|---|
| Tolerances of width and thickness of Duplex 2205 Plate |
|
| Standard Duplex 2205 Plate sizes in stock | 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm
|
| SA 240 TP 2205 Plate & Sheet Thickness | 0.1 to 100 mm Thk |
| Width | 10-2500mm |
| Duplex 2205 Stainless Steel Plate & Sheet Length | 2m, 2.44m, 3m, or as required |
| Duplex 2205 Plate Finish | 2B, 2D, BA NO(8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled ASTM A240 Type 2205 Plate, 1D, 2B, No.4, BA, 8K, satin, hairline, brush, mirror etc. |
| SA 240 GR 2205 Plate & Sheet Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard |
| Stock available in form of | Duplex 2205 Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate |
| Stocking distributor of |
|
| Plasma profiles | As per client’s specification |
| Profiling | To provide a full profiling service in New Zealand we use numerous profiling methods including:
|
| Value added services for Duplex 2205 Plate |
|
| Standards and approvals for Duplex 2205 Plate |
|
| Why choose us? |
|
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
2205 | Min Max | – 0.030 | – 2.00 | – 1.00 | – 0.030 | – 0.020 | 21.0 23.0 | 2.5 3.5 | 4.5 6.5 | 0.08 0.20 |
|
Grade |
Tensile Str |
Yield Strength |
Elongation |
Hardness |
|
|
Rockwell C (HR C) |
Brinell (HB) |
||||
|
2205 |
621 |
448 |
25 |
31 max |
293 max |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Duplex Steel 2205 Sheets/Plates in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Duplex 2205 Sheets/Plates provides outstanding resistance to corrosion, particularly in settings that contain chlorides and sulfides. This quality makes it appropriate for a range of industries, including chemical processing, marine environment, and oil and gas.
High Strength: Compared to standard austenitic stainless steel, Duplex 2205 Sheets/Plates delivers greater tensile and yield strength. As a result, it is well suited for construction uses that demand high strength.
Better weldability: Even though duplex steel is prone to forming detrimental precipitated phases while being welded, Duplex 2205 Sheets/Plates delivers good weldability when handled with proper care, simplifying the fabrication and assembly of components.
Cost: Even with its outstanding quality, Duplex 2205 Sheets/Plates is frequently more affordable than other corrosion-resistant alloys because of its low nickel content
Excellent fatigue resistance: Duplex 2205 Sheets/Plates demonstrates outstanding fatigue strength, which makes it well suited for uses that involve cyclic loading, such as building materials and machinery
Duplex Steel 2205 Sheets/Plates are extensively utilized in industry across numerous sectors owing to their distinctive blend of superior corrosion resistance, considerable strength, and adaptability. Typical industrial applications encompass uses within the oil and gas sector for offshore platforms, pipelines, and subsea equipment, where both corrosion resistance and strength are critical for enduring severe environments.
Chemical Processing: Owing to its outstanding resistance to corrosion, duplex steel 2205 is frequently employed in chemical settings like tanks, vessels, and pipelines that handle corrosive chemicals. Interference is a concern.
Oil and Gas Industry: Duplex Steel 2205 serves a broad set of uses within the oil and gas sector, covering offshore platforms, pipelines, and equipment. It is especially well suited to this role because it resists corrosion under harsh environmental conditions like seawater and high-chloride surroundings.
Heat Exchangers: The considerable strength and corrosion resistance of duplex 2205 steel render it appropriate for heat exchangers, where it can endure elevated temperatures and corrosion
Desalination Plants: Duplex steel 2205, used to turn seawater into fresh water, is frequently applied across a variety of uses like evaporators, pumps, and piping systems thanks to its corrosion resistance in the water environment.
Structural Applications: Duplex steel 2205 can likewise be applied in structural settings where its blend of high strength and corrosion resistance delivers durability and long life, such as in bridges and architectural structures.
Features: Duplex Steel 2205 is a stainless steel recognized for its outstanding resistance to corrosion, high strength, and weldability. Be certain these materials align with your application needs.
Application Requirements: Take into account the environment and conditions the leaves/plates will face. For instance, extra attention may be warranted if highly contaminated substances such as seawater or chemicals will be handled.
Size and Dimensions: Establish the required measurements of the sheets/plates according to your application and design specifications.
Certifications and Standards: Confirm that the Duplex Steel 2205 sheet/plate satisfies the industry standards and certifications relevant to your application, such as ASTM specifications.
Supplier Reputation: Select a well-regarded supplier known for delivering high-quality products. Seek out suppliers with a proven history of reliability, quality control, and customer satisfaction.
Price Considerations: Weigh prices from various suppliers while factoring in quality, certifications, and additional services. Balance your budgetary limits against the need for high-quality products.
| Thickness | Width | Length | Surface Finish |
|---|---|---|---|
| 15~85 mm | 914, 1219, 1524 mm | 3048, 6069 mm 10 M | Black |
| 3~8 mm | 20~1524 mm | Container Loading: Max. 10M Bulk: as request | No.1 |
| 8 up ~ 60 mm | 30~1524 mm | Max. 6096 mm | No.1 |
Email: sales@koasteel.nz
