Monel plates are strong metal sheets made from a copper-nickel alloy. They stand out for their ability to resist corrosion even in harsh environments. Parag Metal supplies high-quality Monel plates that meet industrial standards. Each plate combines strength, durability, and flexibility, making it suitable for applications that require long-lasting performance, a precise finish, and consistent size. These plates can withstand severe temperatures ranging from freezing to about 1000°F. They are durable, easy to weld, and may be molded into complex pieces.
We supply Monel plates in grades like Monel 400 and Monel K-500 (UNS N04400) and follow standards such as ASTM B127 and ASME, along with EN, BS and JIS codes. Sizes range from 1000mm to 4000mm, with customized sizes available upon request. Thickness ranges from 0.1 to 12 mm, making them appropriate for both light and heavy-duty applications.
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Monel plates are used across many industries such as marine, chemical, and oil and gas environments. They can be found in heat exchangers, pumps, valves and other equipment that has contact with seawater or acids. Their ability to withstand pressure and corrosion makes them appropriate for long-term use in harsh environments.
Each Monel plate is tested for strength, thickness, and corrosion resistance. We carefully pack them in wooden containers or pallets to prevent damage or corrosion during transportation. Looking for high-quality Monel plates ? Reach out now, we’re here to help you choose the right fit.
Manufacturing gas turbine blades, seals, and combustion chambers
Heat exchangers in chemical and petrochemical plants
Marine equipment and seawater piping systems
Nuclear reactor components
Furnace linings and heat treatment equipment
Oil & gas refining equipment and offshore platforms
Automotive turbocharger and exhaust system parts
Aerospace structural components and engine parts
| Specification | ASTM B127 / ASME SB127 |
|---|---|
| Length | 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm |
| Width | 1000 mm / 1219 mm / 1250 mm / 1500 mm / 2000 mm |
| Thickness | Ranging from 0.3 mm to 20 mm |
| Hardness | As per ASME A & NACE MR 175 |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR) |


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