A global fertilizer refinery plagued by rapid pitting corrosion in phosphoric acid lines found its breakthrough with Alloy 926 Sheets. This super-austenitic stainless steel engineered for the toughest chemical and marine challenges allowed plant engineers to double service intervals, cut maintenance costs, and boost uptime. From chemical, oil & gas, marine and pharma plants to power projects, Aurico Alloys LLP supplies Alloy 926 Sheets for buyers who demand certified reliability where standard stainless and even 904L cannot survive.
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Alloy 926 (UNS N08926, EN 1.4529, ASTM/ASME) was developed as an upgrade to 904L, offering higher molybdenum (6-7%) and nitrogen (0.15-0.25%) content for outstanding corrosion resistance in chloride, sulfuric, and phosphoric acid environments. The addition of copper also improves performance in reducing acids, while superior mechanical strength and weldability make it ideal for pressure vessels, tanks, evaporators, desalination units, seawater systems, and acid process lines where failure is not an option.
At Aurico Alloys LLP, Alloy 926 Sheets come with full ASTM/EN certification, in hot/cold rolled, pickled, polished, and custom-cut forms. Global industry leaders rely on our robust inventory and custom-cutting for both urgent repairs and major OEM projects, all supported by comprehensive technical documentation.
By choosing Aurico’s Alloy 926 Sheets, procurement heads and fabricators ensure both operational safety and lifecycle savings, leveraging the most advanced austenitic alloy for hostile process settings where generic stainless or even higher-priced nickel alloys may be overkill or fall short.
High-quality Alloy 926 Sheets ready for industrial use.
Specification Overview
| Supplier & Manufacturer | Aurico Alloys LLP |
|---|---|
| Grade | Alloy 926 (UNS N08926, EN 1.4529, Incoloy 926) |
| Standards | ASTM, ASME, EN 1.4529, DIN |
| Thickness Range | 0.5 mm – 30 mm |
| Width | Up to 2000 mm |
| Length | Up to 6000 mm (custom cutting available) |
| Finish | Hot rolled, cold rolled, pickled, polished, BA, 2B, No.4 |
| Forms | Sheets, plates, strips, coils, blanks |
| Certification | Full Mill Test Certificates, RoHS/REACH, traceability |
| Price | INR 1,700 – 3,000 per kg. Indicative USD 20 – 35 per kg; quoted against grade, form, size and quantity. |
Equivalent Grades & Standards
| Property | Value |
|---|---|
| UNS number | N08926 |
| Werkstoff / EN number | 1.4529 |
| EN designation | X1NiCrMoCuN25-20-7 |
| Density | 8.10 g/cm3 |
| Melting range | 1320-1390 °C |
| Magnetic permeability (relative - at 20 °C) | 1.001 |
| Plate, sheet and strip specification | ASTM B625 |
Identifiers and physical constants for Alloy 926. A dash means no such designation is published for this grade.
Stock & Product Availability
Aurico Alloys LLP maintains a robust stock of Alloy 926 Sheets in all popular thicknesses and formats, with immediate dispatch for chemical, oil & gas, marine, pharma, and power sector projects globally. Custom sizes and urgent fabrication for shutdown and OEM needs are supported daily.
Chemical Composition
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | — | 0.02 |
| Sulfur (S) | — | 0.010 |
| Nitrogen (N) | 0.15 | 0.25 |
| Chromium (Cr) | 20.0 | 21.0 |
| Nickel (Ni) | 24.0 | 26.0 |
| Manganese (Mn) | — | 1.0 |
| Silicon (Si) | — | 0.5 |
| Molybdenum (Mo) | 6.0 | 7.0 |
| Copper (Cu) | 0.5 | 1.5 |
| Phosphorus (P) | — | 0.03 |
Composition limits for Alloy 926. These are specification limits for the grade, not measured values for a lot; the mill test certificate supplied with your order states the actual analysis.
Mechanical Properties
| Property | Typical Value |
|---|---|
| Tensile Strength (MPa) | ≥650 |
| Yield Strength (MPa) | ≥296 |
| Elongation (%) | ≥35 |
| Rockwell B Hardness | ≤86 |
| Modulus of Elasticity (GPa) | 192 |
| Service Temperature (°C) | -196 to 400 |
Applications & Benefits
- Chemical: phosphoric acid production, heat exchangers, vaporizer vessels, sulfuric acid plants
- Oil & Gas: offshore equipment, sour gas pipes, flexible pipes, pump parts
- Marine: seawater filtration, desalination, fire extinguishing, marine piping
- Pharma: tanks for aggressive media, reactors, sterile systems
- Power: flue gas desulfurization, condenser tubes, cooling circuits
- OEM Fabrication: for highly-durable, corrosion-resistant critical parts
FAQ & Insights
Global Export Destinations
We ship worldwide from Mumbai. See every destination we export to on our export markets page.
Domestic Supply Network
We deliver across India from our Mumbai stockyard. See every city we supply on our supply locations page.
Conclusion
Aurico Alloys LLP’s Alloy 926 Sheets offer industry-best pitting, crevice, and stress corrosion resistance to raise asset reliability and extend lifespan for chemical, oil & gas, marine, pharma, and power plants. Will your next project benefit from advanced Alloy 926 Sheets by Aurico?