Low Carbon Martensitic Grade · 12% Chromium with Nickel · Excellent Weldability & Corrosion Resistance · Global Supply
HRS Ferritic, a leading stainless steel company in the world, is known for supplying high-quality martensitic and ferritic stainless products. We are a trusted X2CrNi12 plate Supplier, Stockist and Importer, sourcing materials from only certified and valuable manufacturers to ensure consistent quality, timely deliveries and tailored solutions across industries.
X2CrNi12 is a martensitic low-carbon stainless steel plate containing approximately 12% chromium and a small quantity of nickel. This combination provides a balance between strength, corrosion resistance and toughness. Low carbon content enhances weldability and reduces cracking risk, making it ideal for fabricated or welded structures.
Each element in X2CrNi12 plays a precise role in delivering excellent strength, corrosion resistance and weldability.
ASTM A240 · ASME SA240 · UNS S40930 · EN 1.4003 / 1.4006
| Specification | Details |
|---|---|
| ASTM / ASME | ASTM A240 / ASME SA240 (Plate, Sheet, and Strip) |
| UNS | S40930 |
| EN | EN 1.4003 / 1.4006 |
| DIN | 1.4003 / 1.4006 |
| ISO | ISO X2CrNi12 |
| JIS | SUS 409Ni |
| Product Form | Sheets / Plates |
| Thickness Range | 0.5 mm to 100 mm |
| Standard Widths | 1000 mm, 1219 mm, 1250 mm, 1500 mm, 1800 mm, 2000 mm, 2500 mm, 3000 mm, 3500 mm, etc |
| Standard Lengths | 2000 mm, 2440 mm, 2500 mm, 3000 mm, 5800 mm, 6000 mm, etc |
| Surface Finish | Hot Rolled (HR), Cold Rolled (CR), Annealed & Pickled (AP) |
| Supply Condition | Solution Annealed |
| Cutting Methods | Plasma, Laser, Waterjet, Oxy Propane |
| Packaging | Bundled, Wooden Plates, Bubble Wrap, Customized |
High-quality flat plate products in various thicknesses for industrial applications.
Seamless and welded pipes for high-temperature and corrosion-resistant use.
Modified Austenitic & Ferritic SS with excellent mechanical properties.
Precision-rolled coils and strips for specialized forming operations.
11.0 – 13.0% — Core element for corrosion and oxidation resistance.
0.5 – 1.5% — Improves toughness, corrosion resistance and ferritic stability.
≤ 0.03% — Low level ensures good weldability and prevents carbide precipitation.
Balance — Base metal providing structural strength and main body of the steel.
500–650 MPa — Exceptional for demanding structural applications.
≥ 300 MPa — Consistent properties for forming operations.
≥ 18% — Good ductility for fabrication.
≤ 230 HB — Consistent machinability and surface quality.
Choose from a wide range of finishes based on your application and precision requirements.
The combination of 11–13% chromium and 0.5–1.5% nickel with very low carbon content provides a balance between strength, corrosion resistance, toughness and weldability.
| Element | Composition (%) |
|---|---|
| Carbon (C) | ≤ 0.03 |
| Chromium (Cr) | 11.0 – 13.0 |
| Nickel (Ni) | 0.5 – 1.5 |
| Manganese (Mn) | ≤ 1.0 |
| Silicon (Si) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.04 |
| Sulfur (S) | ≤ 0.03 |
X2CrNi12 is recognized across all major global standards with equivalent metallurgical designations.
| Standard | Grade / Designation |
|---|---|
| AISI / ASTM | 409Ni (Ferritic Stainless Steel with Ni) |
| ASTM (UNS) | S40930 (Closest Equivalent) |
| EN 10088 | 1.4003 / 1.4006 (Closest) |
| EN Symbol | X2CrNi12 |
| DIN | 1.4003 / 1.4006 |
| JIS | SUS 409Ni (Approximate) |
| IS 6911 | X2CrNi12 (Used in India) |
| GB / T | 00Cr12Ni (Closest Equivalent) |
| AFNOR | Z2CND12 (Closest Equivalent) |
| BS | 430Ni (Approximate) |
| ISO 15510 | X2CrNi12 |
HRS Ferritic is a leading stainless steel solution provider across all industries, functioning as a manufacturer, exporter and X2CrNi12 plate importer. Our focus is on quality, reliability and long-term relationships. Contact us today to get premium quality X2CrNi12 plates with confidence and consistency.
Quick answers to common queries about X2CrNi12 Plate.