High Nickel & Exotic Alloy Plates, Sheets, and Coils such as Inconel and Incoloy are engineered for extreme temperature, high pressure, and highly corrosive operating environments. These nickel-based alloys provide excellent resistance to oxidation, carburization, thermal fatigue, and stress corrosion cracking, making them ideal for the most demanding industrial applications.
High Nickel & Exotic Alloy Plates / Sheets / Coils are widely used in aerospace, chemical processing, oil & gas, power generation, nuclear plants, heat exchangers, and furnace equipment where superior mechanical strength, corrosion resistance, and long service life are essential.
High Nickel & Exotic Alloy Plates, Sheets, and Coils are available in a wide range of Inconel and Incoloy grades to meet diverse service requirements. Commonly supplied grades include Inconel 600, 625, 718 and Incoloy 800, 800H, 825, offering outstanding mechanical strength, high-temperature stability, and superior corrosion resistance.
High Nickel & Exotic Alloy Plate, Sheet & Coil Manufacturer in India | Inconel & Incoloy Supplier
Applications of High Nickel & Exotic Alloy Plates / Sheets / Coils
| ● Aerospace & High-Temperature Engineering Components |
| ● Chemical Processing & Petrochemical Plants |
| ● Oil & Gas, Refineries & Offshore Platforms |
| ● Power Generation & Nuclear Facilities |
| ● Heat Exchangers, Boilers & Furnace Equipment |
| ● Pollution Control & High-Pressure Vessels |
Specification Table of High Nickel & Exotic Alloy Plates / Sheets / Coils
| Standard | ASTM B168, ASTM B443, ASTM B670, ASTM B424 |
|---|---|
| Grades | Inconel 600, 625, 718 | Incoloy 800, 800H, 825 |
| Thickness | 0.5 mm to 100 mm |
| Width | 1000 mm to 2500 mm |
| Length | 2000 mm to 6000 mm (Cut-to-size available) |
| Form | Plates / Sheets / Coils |
| Surface Finish | No.1, 2B, BA, HR, CR, Annealed, Pickled, Polished |
High Nickel & Exotic Alloy Grades (Sub-Products)
| ● Inconel 600 – Excellent resistance to oxidation and carburization at elevated temperatures |
| ● Inconel 625 – Superior corrosion and fatigue resistance in aggressive environments |
| ● Inconel 718 – High strength and creep resistance for high-temperature applications |
| ● Incoloy 800 / 800H – Excellent strength and oxidation resistance at high temperatures |
| ● Incoloy 825 – Outstanding resistance to acids and chloride stress corrosion cracking |
Mechanical Properties of High Nickel & Exotic Alloy Plates / Sheets / Coils (Typical)
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation % |
|---|---|---|---|
| Inconel 600 | 240 | 550 | 30 |
| Inconel 625 | 414 | 827 | 30 |
| Incoloy 825 | 240 | 586 | 30 |
| ● Aerospace & Gas Turbine Components |
| ● Chemical & Petrochemical Processing Plants |
| ● Oil & Gas Refineries and Offshore Installations |
| ● Nuclear Power & Thermal Power Plants |
| ● Heat Exchangers, Furnaces & Heat Treatment Equipment |
| ● High-Temperature & Corrosive Industrial Environments |
Specification Table of High Nickel & Exotic Alloy Plates / Sheets / Coils
| Standard | ASTM B168, ASTM B443, ASTM B670, ASTM B424 |
|---|---|
| Form | Plates / Sheets / Coils |
| Thickness | 0.5 mm to 100 mm |
| Width | 1000 mm to 2500 mm |
| Length | 2000 mm to 6000 mm (Cut-to-size available) |
| Surface Finish | No.1, 2B, BA, HR, CR, Annealed, Pickled, Polished |
High Nickel & Exotic Alloy Grades (Sub-Products)
| ● Inconel 600 – Excellent oxidation resistance and high-temperature strength |
| ● Inconel 625 – Superior resistance to pitting, crevice corrosion, and fatigue |
| ● Inconel 718 – Exceptional mechanical strength and creep resistance |
| ● Incoloy 800 – Good resistance to carburization and oxidation |
| ● Incoloy 800H – Enhanced creep and rupture strength at elevated temperatures |
| ● Incoloy 825 – Excellent resistance to sulfuric and phosphoric acids |
Mechanical Properties of High Nickel & Exotic Alloy Plates / Sheets / Coils (Typical)
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation % |
|---|---|---|---|
| Inconel 600 | 240 | 550 | 35 |
| Inconel 625 | 414 | 827 | 30 |
| Inconel 718 | 1030 | 1240 | 12 |
| Incoloy 800 / 800H | 205 | 520 | 30 |
| Incoloy 825 | 240 | 586 | 30 |
Other High Nickel & Exotic Alloy Plates / Sheets / Coils We Supply
In addition to Inconel and Incoloy, we also manufacture and supply a wide range of high-performance nickel and exotic alloy plates, sheets, and coils designed for highly corrosive, high-temperature, and high-pressure service conditions across critical industries.
| ● Hastelloy C22 Plates / Sheets / Coils – Exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking in aggressive chemical environments |
| ● Hastelloy C276 Plates / Sheets / Coils – Outstanding corrosion resistance to oxidizing and reducing media, widely used in chemical processing equipment |
| ● Monel 400 Plates / Sheets / Coils – Excellent resistance to seawater, hydrofluoric acid, and alkaline solutions |
| ● Monel K500 Plates / Sheets / Coils – High-strength nickel-copper alloy with superior resistance to corrosion and erosion |
| ● Alloy 20 Plates / Sheets / Coils – Designed for sulfuric acid service, offering excellent corrosion resistance and fabrication properties |
| ● SMO 254 (6Mo) Plates / Sheets / Coils – Super austenitic stainless steel with excellent resistance to chloride-induced corrosion |
| ● Nickel 200 Plates / Sheets / Coils – Commercially pure nickel with excellent corrosion resistance and thermal conductivity |
| ● Nickel 201 Plates / Sheets / Coils – Low-carbon nickel alloy suitable for high-temperature applications |
Mechanical Properties of Other High Nickel & Exotic Alloy Plates / Sheets / Coils (Typical)
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation % |
|---|---|---|---|
| Hastelloy C22 | 310 | 690 | 45 |
| Hastelloy C276 | 283 | 690 | 40 |
| Monel 400 | 240 | 550 | 35 |
| Monel K500 | 690 | 960 | 20 |
| Alloy 20 | 310 | 620 | 30 |
| SMO 254 (6Mo) | 300 | 650 | 35 |
| Nickel 200 / 201 | 148 | 462 | 40 |