

Inconel plates from Om Steel are the perfect solution for industries that require high-performance materials with exceptional resistance to heat, corrosion, and oxidation. Our extensive range of Inconel plate grades includes the most popular and widely used alloys, such as Inconel 600, Inconel 625, and Inconel 718, to name a few.
Inconel plates are designed to withstand extreme temperatures and harsh environments, making them ideal for applications in the aerospace, marine, chemical, and petrochemical industries, among others. At Om Steel, we understand the importance of quality and reliability, which is why we only offer Inconel plates of the highest standards, crafted with precision and attention to detail.
Our Inconel plates come in various sizes, thicknesses, and finishes to meet your specific requirements. We also offer customization services to ensure that our Inconel plates are tailored to your needs. Whether you need Inconel plates for a specific application or require them for general purposes, we have the perfect solution for you.
In terms of properties, Inconel plates have excellent mechanical strength, resistance to thermal and mechanical fatigue, and outstanding corrosion and oxidation resistance. They also exhibit excellent weldability and can be easily fabricated into different shapes and forms. At Om Steel, we ensure that our Inconel plates meet or exceed industry standards, so you can have peace of mind knowing that you are getting the best products available on the market.
Types Of Inconel Plates
Inconel 600 Plates
Inconel 600 plates are a type of nickel-chromium-based superalloy that is designed to withstand high temperatures. These plates are commonly used in furnace components, chemical processing equipment, and heat exchangers due to their excellent resistance to oxidation and corrosion at high temperatures. The Inconel 600 alloy is also known for its good mechanical properties, making it suitable for use in various industrial applications.
Inconel 625 Plates
Inconel 625 plates are another type of nickel-chromium-based superalloy that is highly resistant to corrosion and oxidation. These plates are commonly used in marine environments, chemical processing plants, and aerospace applications due to their exceptional resistance to harsh environmental conditions.
Inconel 718 Plates
Inconel 718 plates are a type of nickel-chromium-based superalloy that is known for its excellent strength and toughness at high temperatures. These plates are commonly used in gas turbines, rocket engines, and other high-stress applications where performance under extreme conditions is critical.
Surface Finish of Inconel Plates
Clad Plate
Clad plate is made by bonding two or more metals together into a single composite material. Inconel clad plates are commonly used in the chemical processing industry because they offer excellent resistance to corrosion from acids, alkalis, and other chemicals. They are also used in heat exchangers where they provide superior thermal conductivity.
Polished Plate
Polished inconel plates have a smooth surface finish that makes them ideal for use in applications where hygiene is critical. These include food processing plants, pharmaceuticals, and medical equipment manufacturing facilities.
Rolled Plates
Rolled inconel plates are manufactured using a hot or cold rolling process. Hot-rolled plates are made by heating the metal above its recrystallization temperature and then rolling it into the desired shape. Cold-rolled plates are made by passing the metal through a pair of rollers while it is below its recrystallization temperature.
Rolling Plate
Inconel rolling plates are produced using a continuous casting process that involves pouring molten metal into a mold that has been designed to produce flat sheets or strips of metal with uniform thicknesses.
HR Plates
HR plates are manufactured using a hot rolling process that involves heating the metal above its recrystallization temperature and then rolling it into the desired shape. This process produces plates with a rough surface finish.
CR Plates
CR plates are made by passing the metal through a pair of rollers while it is below its recrystallization temperature. This process produces plates with a smooth surface finish.
Inconel Plates
Specifications
Specifications | ASTM A387 / ASME SA387 |
Thickness | 1mm – 300mm |
Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, 4050mm etc |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm, 15000mm etc |
Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching Manufacturer and Supplier |
Finish | Hot rolled plate (HR), Cold rolled sheet (CR) |
Grade | C | Mn | P | S | Si | Cr | Mo |
---|---|---|---|---|---|---|---|
ASTM A387 Grade 5 | 0.15 max | 0.3 – 0.6 | 0.035 | 0.03 | 0.5 max | 4.00 – 6.00 | 0.45 – 0.65 |
ASTM A387 Grade 9 | 0.15 max | 0.30 – 0.6 | 0.03 | 0.03 | 1.0 max | 8.0 – 10.0 | 0.9 – 1.1 |
ASTM A387 Grade 11 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.5 – 0.80 | 1.0 – 1.5 | 0.45 – 0.65 |
ASTM A387 Grade 12 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.15 – 0.4 | 0.8 – 1.15 | 0.45 – 0.6 |
ASTM A387 Grade 22 | 0.05 – 0.15 | 0.3 – 0.6 | 0.035 | 0.035 | 0.5 max | 2.0 – 2.5 | 0.9 – 1.1 |
Application Industry
Serving Diverse Sectors with Precision & Performance
Om Steel supplies premium steel and alloy products to a wide range of industries, ensuring strength, durability, and performance in every application. From construction, oil & gas, and automotive to power plants, shipbuilding, and chemical processing — our materials meet the demands of critical operations. Trusted by industry leaders, we deliver solutions that stand up to the toughest challenges.
Defence & Aerospace
Oil/Gas
Speciality Valves & Vacuum
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Defence & Aerospace
Oil/Gas
Speciality Valves & Vacuum
Precision Components
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