2205 Duplex Stainless Steel Plate
2205 duplex stainless steel plate to ASTM A240 for chloride, chemical and structural service, supplied solution annealed with cutting, testing and traceability options.
Supply routes
- Qualified partner-mill sourcing
- Stock coordination
- In-house production or processing
Grade datasheets:2205
Specifications
| Grade | 2205 / UNS S32205 |
|---|---|
| Product standard | ASTM A240/A240M or EN 10088-2 |
| Typical thickness | Typical reference only: 3–80 mm, subject to order confirmation. Confirm the ordered range and supply route in the quotation. |
| Typical width | Typical reference only: 1000–2500 mm or cut to drawing. Confirm the ordered range and supply route in the quotation. |
| Delivery condition | Solution annealed and pickled |
| Testing | Tests required by the purchased standard and supplementary tests explicitly confirmed in the quotation. |
| Packing | Seaworthy skid with moisture and edge protection |
| Commercial basis | Quantity, MOQ, production route and delivery schedule are confirmed for each quotation. |
Dimensions and Tolerances
| Thickness | Typical reference only: 3–80 mm, subject to order confirmation. Confirm the ordered range and supply route in the quotation. |
|---|---|
| Width | Typical reference only: 1000–2500 mm or cut to drawing. Confirm the ordered range and supply route in the quotation. |
| Order basis | Governing product and dimensional standard, delivery condition and any drawing-specific limits. |
| Special tolerances | Must be stated in the RFQ and accepted in the quotation before production. |
Published ranges are technical references, not a live-stock or production-capability promise. The final range, MOQ and delivery schedule are confirmed in the quotation.
Edge or end condition
- Edge or end condition is confirmed from the product form, standard and downstream fabrication need.
Testing and inspection
- Tests required by the governing purchased standard.
- PMI, NDE, corrosion, roughness or other supplementary inspection only when specified and confirmed in the quotation.
Order documents
- Inspection document type and content as ordered.
- Heat or lot traceability and supplementary reports when included in the accepted inspection plan.
Export packaging
- Export packing selected for product form, finish, dimensions, weight and transport route.
- Film, caps, interleaving, skids, cases or moisture protection only as confirmed in the order.
Why buyers choose 2205 plate
2205 combines higher chloride resistance with roughly twice the minimum yield strength of common annealed austenitic grades. It can reduce section thickness in an engineered design, but only after the applicable design code, welding procedure and corrosion allowance are reviewed.
Order and inspection details
State plate standard, S32205 or project chemistry controls, thickness tolerance, flatness, heat treatment, cut geometry and supplementary tests. Duplex orders can include PMI, phase or ferrite checks, and ASTM G48 corrosion testing when required by the project specification.
Fabrication note
Duplex welding requires qualified heat input, interpass temperature and filler selection. Cut parts can be supplied with identification transferred from the parent plate so traceability remains intact through fabrication.
Technical content updated: 2026-07-29
Organizational author: Tsingshan (Shandong) Iron & Steel Co., Ltd..Review method, status and limitations.
Typical Applications
Related technical resources
Grades
Published standards
Applicable standards
ASTM A240/A240M · EN 10088
What to Include in Your RFQ
Use the published values as a starting point, then identify the exact ordered option and acceptance criteria.
- Grade and governing standard
- 2205; ASTM A240/A240M, EN 10088. State the exact ordered combination.
- Dimensions and tolerances
- Provide thickness, width and identify which order basis, special tolerances requirements govern acceptance.
- Finish, processing and edge or end condition
- No.1; Stainless Steel Cut-to-Length and Leveling, Stainless Steel Laser Cutting, Stainless Steel Polishing and Surface Finishing; Edge or end condition is confirmed from the product form, standard and downstream fabrication need..
- Inspection, documents and packing
- Testing: Tests required by the governing purchased standard.; PMI, NDE, corrosion, roughness or other supplementary inspection only when specified and confirmed in the quotation. Documents: Inspection document type and content as ordered.; Heat or lot traceability and supplementary reports when included in the accepted inspection plan. Packing: Export packing selected for product form, finish, dimensions, weight and transport route.; Film, caps, interleaving, skids, cases or moisture protection only as confirmed in the order.
- Quantity, destination and requested delivery window
- State quantity per size, unit, delivery city or port, requested trade term and required delivery window so the supply and freight route can be confirmed.
Frequently Asked Questions
What information is needed to quote 2205 Duplex Stainless Steel Plate?
Send the grade, governing standard, dimensions, tolerance, finish, quantity, testing, document, packing and destination requirements.
Are the listed 2205 Duplex Stainless Steel Plate dimensions guaranteed available?
No. Published dimensions are technical references; actual availability, production route, MOQ and delivery schedule are confirmed for each quotation.
Which inspection documents are available for 2205 Duplex Stainless Steel Plate?
State the required document type and supplementary tests in the RFQ. The exact document package is confirmed before the order is accepted.
RFQ
Request a Quotation
Send the specification you have; we will identify missing inputs before quoting.