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
| Product Standards | ASTM B443 Alloy 625 Plate, Sheet and Strip ASTM B443 UNS N06625, ASME SB443 Inconel 600 Plate, Sheet and Strip – ASTM B 906/ASME SB 906, ASTM B 168/ASME SB 168, SAE/AMS 5540, ASME Code Cases 1827 and N-253, DIN 17750, EN 10095, MIL-DTL-23228, ISO 6208, BS 3072NA14 and 3073NA14 |
|---|---|
| Inconel 625 Plate Standards & Approvals | ISO 15510, EN 10051, EN ISO 18286, EN 10088-1, ASTM A 480, EN ISO 9445, ASME IID, ASTM A 959 |
| Tolerances of Width & Thickness | EN 10151, ASTM B443 Alloy 625 strip for springs EN 10258 (formerly DIN 59381) EN 10088 ASTM B443 Alloy 625 strip (general) |
| Plate Hardness | Half Hard, Soft, Spring Hard, Quarter Hard, Hard |
| Standard Plate & Sheet Sizes | 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm Hot rolled: 3.0–10.0 mm Cold rolled: 0.5–6.4 mm |
| Foil Sizes Availability | Width: Up to 500 mm (19.5 in) Thickness: 8–100 microns (0.00031–0.004 in) Weight (in rolls): Up to 50 kg (110 lb); e.g., ~1400 m at 8 microns, ~112 m at 100 microns |
| Plasma Profiles | As per customer’s drawings |
| Profiling Methods | Plasma Plate Cutting, Laser Plate Cutting, Oxy-propane Flame Cutting |
| Value Added Services – Coil | Blanking, Slitting, Cut-to-length, Polishing |
| Value Added Services – Plate | Waterjet cutting, Laser cutting, Bending and mechanical processing, Plasma cutting, Welding, Edge preparation, Sawing, Shearing |
| Type | Foils, Coils, Plate, Strip, Sheet, Flats, Clad Plate, Rolling Plate, Flat Shim, Plain Sheet, Rolling Sheet Rolls, Blank (Circle), Flat Sheet, Shim Sheet, soft annealed, descaled, sheared, annealed, Checker Plate, tread plate |
|---|---|
| Alloy Inconel 625 Plate Thickness | 0.3 to 1200 mm or as required |
| 625 Inconel Plate Width | 0-2500mm or as required |
| ASTM B443 Alloy 625 Plate Length | 0-12mm or as required |
| ASTM B443 Alloy 625 Plate surface | BA, No.3, No.4, No.6, No.1, No. 2D, No. 2B, BA NO(8), No.7, 2B, 2D, Hot rolled plate (HR), Cold rolled sheet (CR), No.1 finish hot rolled ASTM B443 Alloy 625 Plate, SATIN (Met with Plastic Coated), 2B, 1D, No.4, 8K, BA, hairline, brush, satin, mirror etc. |
| UNS N06625 Inconel 625 Plate Process | Hot/ Cold Rolled |
625 Inconel
Plates Weight & Density
| Thickness | Alloy | Plate Weight per Unit Area | Density |
|---|---|---|---|
| 3/16 inches | Inconel 625 Plate | 0.06000 lbs/in² 42.184176 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 1/4 inches | Inconel 625 Plate | 0.08 lbs/in² 56.245568 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 3/8 inches | Inconel 625 Plate | 0.121 lbs/in² 85.0714216 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 1/2 inches | Inconel 625 Plate | 0.161 lbs/in² 113.1942056 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 5/8 inches | Inconel 625 Plate | 0.196 lbs/in² 137.8016416 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 3/4 inches | Inconel 625 Plate | 0.235 lbs/in² 165.221356 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 7/8 inches | Inconel 625 Plate | 0.274 lbs/in² 192.6410704 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 1 inches | Inconel 625 Plate | 0.313 lbs/in² 220.0607848 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 1 1/4 inches | Inconel 625 Plate | 0.391 lbs/in² 274.9002136 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 1 1/2 inches | Inconel 625 Plate | 0.47 lbs/in² 330.442712 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 1 3/4 inches | Inconel 625 Plate | 0.549 lbs/in² 385.9852104 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 2 inches | Inconel 625 Plate | 0.627 lbs/in² 440.8246392 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 2 1/4 inches | Inconel 625 Plate | 0.705 lbs/in² 495.664068 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 2 1/2 inches | Inconel 625 Plate | 0.784 lbs/in² 551.2065664 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 2 3/4 inches | Inconel 625 Plate | 0.862 lbs/in² 606.0459952 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
| 3 inches | Inconel 625 Plate | 0.941 lbs/in² 661.5884936 kg/m² |
0.315 lbs/in³ 8.72 g/cm³ |
Inconel
Plates
| Size (in inches) | Size (in mm) |
|---|---|
| .125″ | 3.18mm |
| .134″ | 3.40mm |
| .156″ | 3.96mm |
| .187″ | 4.75mm |
| .250″ | 6.35mm |
| .312″ | 7.92mm |
| .375″ | 9.53mm |
| .500″ | 12.7mm |
| .625″ | 15.9mm |
| .750″ | 19.1mm |
| .875″ | 22.2mm |
| 1″ | 25.4mm |
| 1.125″ | 28.6mm |
| 1.250″ | 31.8mm |
| 1.500″ | 38.1mm |
| 1.750″ | 44.5mm |
| 2″ | 50.8mm |
| 2.500″ | 63.5mm |
| 3″ | 76.2mm |
Inconel 625 Plates
Dimensions
| Plate Surface Finish | Gauge (in) | Width (max in) |
|---|---|---|
| 2B – Cold rolled, heat treated, pickled, skin passed Plate | 10–24 | 72* |
| 2D – Cold rolled, heat treated, pickled plate | 12–24 | 60 |
| BA Mexinox only | 18–28 | 48 |
| Polished plate (not brushed) | 11–24 | 60 |
| Temper rolled plate Mexinox only | 13–29 | 48 |
ASTM B443 625
Alloy Plates Metric Dimensions
| Plate Surface Finish | Thickness (mm) | Width (max mm) |
|---|---|---|
| 2B – Cold rolled, heat treated, pickled, skin passed plate | 0.25–8.0 | 2032 |
| 2D – Cold rolled, heat treated, pickled plate | 0.4–6.35 | 1524 |
| 2E – Cold rolled, heat treated, mechanically descaled plate | 0.4–8.0 | 2032 |
| 2R – Cold rolled, bright annealed plate | 0.25–3.5 | 1524 |
| 2H – Work hardened plate | 0.4–6.35 | 1524 |
| Polished, brushed plate | 0.5–4.0 | 1524 |
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
Precision Components
Defence & Aerospace
Oil/Gas
Speciality Valves & Vacuum
Precision Components
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