At SMM Industries LLP, we deliver premium-grade Inconel 625 Sheets, engineered for high-performance applications that demand extreme strength, heat resistance, and corrosion resistance. These sheets are manufactured using a nickel-chromium-molybdenum-niobium alloy, offering unmatched durability in both oxidizing and reducing environments. Known for their outstanding weldability, fatigue resistance, and stability at elevated temperatures, Inconel 625 Sheets are widely used across industries that operate under intense mechanical and thermal stress.
Inconel 625 Sheets are solid-solution strengthened materials, meaning they don’t require heat treatment to achieve their high strength. Their excellent performance in aggressive environments—such as marine, chemical, and nuclear settings—makes them ideal for applications that need long-term reliability. These sheets comply with global standards including ASTM B443, ASME SB443, and EN 2.4856, ensuring international compatibility and superior performance. SMM Industries LLP is one of the top-rated Inconel 625 Sheets Manufacturers, offering sheets in various dimensions, finishes, and custom specifications for your specific project requirements.
One of the biggest advantages of Inconel 625 Sheets is their outstanding resistance to pitting, crevice corrosion, and intergranular attack. Even in chloride-laden environments or extreme heat, these sheets maintain their integrity. They provide high creep-rupture strength and are non-magnetic, which is ideal for sensitive equipment. Industries prefer these sheets for their ability to maintain mechanical stability over a wide temperature range, from cryogenic levels up to 982°C.
Due to its unique chemical makeup, Inconel 625 Sheet is known by different names worldwide. In the USA, it is commonly known by its ASTM grade—ASTM B443; in Europe, it goes by EN 2.4856; Japan calls it NCF 625 under JIS; in Russia, it's ХН62МВ (KHN62MB); and in the UK, it’s recognized as BS NA 21. No matter the naming convention, SMM Industries LLP guarantees the same superior quality, backed by global certifications and testing protocols.
Applications of Inconel 625 Sheets cover an array of industries that need uncompromising reliability:
Marine Applications: Ideal for seawater components, including submarine piping, heat exchangers, and propulsion systems due to saltwater corrosion resistance.
Aerospace Industry: Used in jet engine components, thrust-reverser systems, and exhaust ducts thanks to high temperature and oxidation resistance.
Chemical Processing: Perfect for reactors, heat exchangers, and pressure vessels that handle highly corrosive materials.
Oil and Gas Sector: Employed in flexible joints, riser systems, and flare stacks for its durability in high-pressure and aggressive environments.
Nuclear Industry: Supports reactor core components and control rod mechanisms that demand radiation and heat resistance.
Power Generation: Used in steam lines and turbine blades that require materials resistant to scaling and thermal fatigue.
Pollution Control: Effective in scrubber systems, incinerators, and filter units handling acidic gases and extreme temperature cycles.
Pharmaceutical & Food Processing: Utilized for sterile equipment and vessels, offering corrosion resistance and hygiene assurance.
SMM Industries LLP is recognized among top-tier Inconel 625 Sheets Stockists for maintaining a large inventory of ready-to-ship sheets. Whether you need cold-rolled, hot-rolled, or precision-cut sheets, we offer solutions that meet tight tolerances and urgent timelines. Every sheet comes with test certificates, third-party inspections, and quality documentation that align with ASTM, ASME, and other global norms.
Inconel 625 Sheets conform to a wide range of international standards: ASTM B443, ASME SB443, AMS 5599, ISO NW 6625, and more. Different global markets might refer to the same alloy by different codes, but our quality remains uniform, consistent, and reliable across all regions. As trusted Inconel 625 Sheets Exporters, we serve industries in the USA, Europe, UAE, Saudi Arabia, South Korea, Japan, and Australia, among others.
SMM Industries LLP consistently delivers precision and reliability in every order. Whether you require sheets for aerospace jet turbines, petrochemical reformers, or marine environments, our Inconel 625 Sheets offer unmatched performance and longevity. With excellent weldability, high tensile strength, and outstanding resistance to oxidation and thermal fatigue, they are a trusted choice for critical industrial systems worldwide.
| Standard | ASTM B168 / ASME SB168 |
|---|---|
| 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 |
|---|---|---|---|---|---|---|---|
| Inconel 625 | 2.4856 | N06625 | NCF 625 | NA 21 | ХН75МБТЮ | NC22DNB4M | NiCr22Mo9Nb |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
|---|---|---|---|---|---|---|---|---|
| Inconel 625 | 0.15 max | 1.00 max | 0.50 max | 0.015max | 0.50 max | 6.00 – 10.00 | 72.00 min | 14.00 – 17.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Inconel 625 | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |
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