Incoloy Alloy 825 Plate
🔥 Stop compromising critical downhole oil-and-gas piping or heavy chemical vessel safety with baseline alloys that rupture when exposed to high-temperature stress corrosion cracking and phosphoric acids.
SXY Steel Group engineers premium-grade ASTM B424 Incoloy Alloy 825 Plates, precisely stabilized with titanium and enriched with exact molybdenum-copper structural cross-linking. Specially manufactured to offer complete immunity to localized pitting and stress-corrosion failures in severe chemical processing, marine scrubber units, and nuclear fuel reprocessing plants. Secure your priority volume allocation right now via our Guaranteed 2-Hour Rapid Quote service before raw nickel base market price metrics fluctuate.
Tired of slow, automated email replies while your urgent project submittal deadline or engineering cutoff is closing in? Eliminate component inspection rejection anxieties and secure verified mill testing records today.
PRODUCT DETAILS
📊 Incoloy Alloy 825 Superalloy Three-Standard Global Cross-Reference Matrix
| American Standard (ASTM / UNS) | European Standard (EN / Werkstoff) | Japanese Standard (JIS) | Available Stock Thickness / Dimensions |
|---|---|---|---|
| ASTM B424 UNS N08825 (Cold Rolled Sheet) | EN 10028-7 2.4858 Fine Grain | JIS G4305 N08825 CR | 0.8mm – 3.0mm (Mill Finish / Descaled & Annealed) |
| ASTM B424 UNS N08825 (Hot Rolled Heavy Plate) | EN 10028-7 2.4858 Heavy Duty | JIS G4304 N08825 HR | 4.0mm – 30.0mm (Immediate CNC Waterjet & Plasma Profile Slicing) |
| ASTM B409 UNS N08810 (Alloy 800H Alternative) | EN 10028-7 1.4958 Structural | JIS G4304 N08810 | High-Temperature Structural Boiler Blanks (Mill Run Support Available) |
🛠️ SXY Premium Value-Added Processing & Dimensional Tolerances
| Available Processing Service | Technical Implementation Limits | Guaranteed Mill Tolerances | Engineering Application Benefit |
|---|---|---|---|
| Underwater Plasma & High-Definition Laser Cutting | Custom chemical vessel plates, heat exchanger tubesheets, and structural ocean piping rings | ±0.3mm Laser Profiling Bounds | Completely neutralizes intergranular heat-affected micro-structural damage during cutting, protecting original corrosion thresholds. |
| Multi-Roller Restorative Plate Leveling | Internal structural stress relief optimization across complex cold/hot-rolled high-nickel sheets | Exceeds ASTM A480 Perfect Flatness | Guarantees flat, warp-free performance during structural tank rolling, robotic track welding, or automatic punching. |
| Surface Pickling & Acid Passivation Shield | No.1 hot-rolled industrial pickled finish or custom sandblasted profiles with protective laser PE tracking masking | Fully Descaled & Passivated Face | Optimizes the growth of the titanium-chromium passive boundary skin for instant deployment inside sour-gas refinery lines. |
• Independent Inspectors Welcomed: Complete support for ultrasonic thickness checking (UT ASTM A435/A578) and specialized intergranular corrosion evaluation (ASTM A262) managed directly by SGS, Bureau Veritas, or Intertek at the port loading station.
• Capital Protection Framework: SXY Steel Group removes international procurement risk completely by managing all overseas trade under 100% Irrevocable Letter of Credit (L/C) at sight transaction parameters.
• High-Tensile Perimeter Steel Strapping: Rigid steel perimeter straps bind layout bundles tightly to the underlying platform structure, arresting any dynamic movement or edge deformation during violent maritime vessel movements.
• Discharge Port Demurrage Coverage: 14 to 21 days free demurrage pre-arranged with global maritime container lines to isolate your project from unexpected customs clearing or regional port authority delays.
| Item | Specification |
|---|---|
| Product name | INCOLOY Alloy 825 |
| Grade | INCOLOY Alloy 825 |
| Thickness range | 0.3mm-3.0mm |
| Width range | 600mm-1500mm |
| Length | 2000mm, 2438mm, 3048mm |
| Size | 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required |
| Finish | No. 1, No. 4, hairline, 2b, BA, 8K, embossed, PVD color coated, sand blasted, anti-fingerprint |
| Lead time | 7 to 15 working days after the receipt |
| Packing | Wooden pallet or according to customer’s request |
| Application | Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate |
| Grade | Cu | Ti | Al | P | C | Ni | Cr | Mo |
|---|---|---|---|---|---|---|---|---|
| INCOLOY Alloy 825 | 2 | 0.8 | 0.1 | – | 0.02 | 42 | 21 | 3 |

Packing and shipping
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner.

Application Areas
Steel is widely used in steel structure workshops, bridge frames, main structures of high-rise buildings, and infrastructure construction (such as highways, oil and gas pipelines). Its high strength properties ensure load-bearing stability and seismic performance. In ship manufacturing, steel is used to build hull structures, decks, and internal components. Hot-rolled coils rely on their load-bearing capacity to adapt to harsh environments.

Factory workshop
With a commitment to excellence, innovation, and sustainability, the company has established itself as a trusted partner in the international steel industry.After nearly two decades of relentless endeavour, our client base now spans over 110 countries and regions across Europe, the Middle East, South America, and Southeast Asia.

🔬 Secure Your Free Engineering Blueprint Nesting Analysis & Fabrication Yield Optimization
Uploading engineering blueprints for oil refinery vessel columns, marine scrubbing components, or complex chemical storage systems? Send over your part dimensions or full engineering Bill of Materials (BOM). The technical and metallurgical staff at SXY Steel Group will execute a complimentary CAD nesting simulation to maximize sheet yield efficiency and minimize expensive high-alloy scrap rates.











