SMM Industries LLP delivers high-performance Incoloy 925 Plates, engineered for extreme environments where corrosion resistance and mechanical strength are crucial. These plates are made from a nickel-iron-chromium alloy enhanced with molybdenum, copper, and titanium, providing exceptional durability and stability in harsh operating conditions. Incoloy 925 is recognized for its resistance to pitting, crevice corrosion, and chloride-induced stress cracking, making it ideal for applications in the oil and gas, marine, and chemical industries.
Incoloy 925 Plates are manufactured according to ASTM B424 and ASME SB424 standards and are designated under UNS N09925. This alloy offers a combination of high strength and excellent corrosion resistance. The titanium addition stabilizes the structure against sensitization, making it highly weldable and suitable for high-temperature and high-pressure environments. These plates are favored for their structural integrity, long service life, and adaptability to complex fabrication processes.
SMM Industries LLP stands out as one of the most trusted Incoloy 925 Plates Manufacturers due to our precision engineering and strict quality control. We ensure each plate meets or exceeds international benchmarks. Our plates are used extensively in sour gas environments, where their resistance to sulfide stress cracking is vital. They also perform exceptionally well under aggressive media, including sulfuric and phosphoric acids, thanks to the copper and molybdenum content.
Among the key benefits of Incoloy 925 Plates are their high tensile strength, excellent resistance to corrosive agents, and good fatigue strength. They maintain their properties in both oxidizing and reducing environments and are resilient under thermal cycling conditions. Their robust metallurgical properties make them suitable for heat treatment and forming, supporting customization to project-specific dimensions and tolerances.
As trusted Incoloy 925 Plates Suppliers, we understand the varied applications that demand premium alloy piping. Incoloy 925 Plates are utilized in industries where mechanical strength, corrosion resistance, and thermal stability are crucial. Their adaptability makes them a staple in various industrial setups. Below are the key applications and uses:
Oil and Gas Industry: Perfect for downhole equipment, valves, packers, and tubulars exposed to sour gas environments.
Marine Engineering: Used in components exposed to seawater due to their excellent pitting resistance.
Chemical Processing: Withstands strong acids and caustic environments, making it suitable for reactors and pressure vessels.
Pollution Control: Effective in flue gas desulfurization systems and scrubbers.
Aerospace Industry: Suitable for components that demand high strength-to-weight ratio and corrosion resistance.
Power Generation: Utilized in steam generators and high-temperature piping systems.
Nuclear Fuel Reprocessing: Safe under radiation and aggressive chemical exposure.
Heat Exchangers: Excellent thermal stability and corrosion resistance make it a preferred choice.
Subsea Piping: Performs well under high-pressure underwater conditions.
Desalination Plants: Stands up to brine and other aggressive agents.
As recognized Incoloy 925 Plates Suppliers, we offer wide stock availability and fast dispatch for urgent orders. We maintain large inventories in standard and custom thicknesses to meet client requirements globally. The plates are ideal for structural and pressure applications and are supplied with full traceability and test certificates, ensuring compliance with ASTM B424 / ASME SB424.
Across the globe, these plates are known by several equivalents and standards. In the USA, they are often referred to as Nickel Alloy 925 Plates. In Europe, they are labeled Alloy 925 Sheets under EN standards. In Canada, they go by UNS N09925 Flat Plates, and in the Middle East, they are called Incoloy Alloy 925 Clad Plates. In Germany, they are W.Nr. 2.4858 Hot Rolled Plates, and in South Korea, 925 Incoloy Cold Rolled Plates. Japan uses the term NiCr21MoCu Plates under JIS standard NCF 925, while Australia refers to them as ASTM B424 Plates.
SMM Industries LLP is a preferred choice among Incoloy 925 Plates Stockists for major infrastructure, offshore, and industrial projects. We ensure our plates are cut-to-size, beveled, and protected for international transport. Our supply chain and logistics systems are optimized for timely delivery worldwide, backed by strong customer support.
As top Incoloy 925 Plates Exporters, SMM Industries LLP ships to over 60 countries. Our products are trusted by EPC contractors, OEMs, and government utilities for reliability, performance, and compliance. We provide complete documentation, including chemical composition, mechanical properties, and third-party inspection reports.
| Standard | ASTM B409/ ASME SB409 |
|---|---|
| Thickness | 0.3 mm to 120 mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Sheets Hardness | Half Hard, Quarter Hard, Soft, Hard, Spring Hard |
| Value added services for Sheets | Waterjet cutting, Plasma cutting, Laser cutting, Bending and mechanical processing, edge preparation, welding, sawing and shearing |
| Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
|---|---|---|---|---|---|---|---|---|
| Incoloy 925 | 2.4858 | N08825 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo | XH38BT |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
|---|---|---|---|---|---|---|---|---|---|---|
| Incoloy 925 | 0.05 max | 1 max | 0.5 max | 0.03 max | 1.50 – 3 | 22.00 min | 38 – 46 | 19.50 – 23.50 | 0.02 max | 0.06 – 1.20 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
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