Top Monel Plate Manufacturers in China

Monel Plate

Unveil our robust Monel plate range, crafted from nickel-copper alloys for tough industrial challenges. With exceptional corrosion resistance and versatile grades, we provide tailored material options and finishes to match your needs. Our skilled team ensures top performance and cost-effectiveness across all price levels. Whether you require standard sizes or bespoke designs, we deliver expert solutions with industry-proven reliability.

Monel 400 Sheet

Specifications: Standards and Classifications

Monel Plate is governed by standards like ASTM B127 and ASME SB127, ensuring quality across grades such as Monel 400 and Monel K500. These standards define properties like corrosion resistance, thickness, and finish. For instance, a Monel 400 Plate aligns with ASTM B127 for general use, while K500 offers enhanced strength per the same spec. Classifications split into nickel-copper alloys (e.g., 400, K500), with grades further distinguished by finishes like hot-rolled or polished options. Monel Plate, typically thicker than 3mm (0.118″), adheres to similar standards but is often tailored for structural applications.

Size Range: Dimensions and Customization

Monel Plate comes in a wide range of sizes to suit diverse needs. Common dimensions include:

  • Length and Width: Standard sizes like Monel plates 4×8 (48″ x 96″) dominate, though options range from 36″ x 96″ to 60″ x 120″.
  • Thickness: Thin Monel Plate starts at 3mm (0.118″) and goes up to 50mm (1.97″) for rolled plates, while thicker variants begin at 50mm and can exceed 100mm (3.94″) for forged options.
  • Custom Options: Suppliers offer cut-to-size services, allowing buyers to specify exact dimensions for Monel Plate thickness or plate needs.

This flexibility ensures Monel Plate fits everything from small fabrications to large industrial builds.

Types: Forms, Processes, and Finishes

Monel Plate comes in various types and finishes, each tied to specific manufacturing processes:

  • Forms: Flat Monel plate, Monel perforated plate (with round or custom holes), and textured plate patterns for added grip.
  • Processes: Cold-rolled Monel plate offers a smooth, precise finish (e.g., bright finish Monel), while hot-rolled Monel plate suits thicker, less polished applications like structural uses.
  • Surface Treatments: Options include bright (smooth), matte, No. 4 (brushed), BA (bright annealed), and polished finishes. Monel perforated plate adds functionality with hole patterns for filtration or aesthetics.

Applications: Common Grades and Uses

GradeCharacteristicsApplications
Monel 400 SheetExcellent corrosion resistance, Good formability, High resistance to seawater and acids, Non-magneticMarine components (e.g., piping, fittings), Chemical processing equipment, Oil refinery parts, Heat exchangers
Monel K500 PlateEnhanced strength (age-hardened), Superior corrosion resistance, High durability, Non-magneticPump shafts, Marine propeller blades, Aerospace components, Oil and gas industry structures

Frequently Asked Questions

Q: Is Monel Plate better than stainless steel Plate?

A: Monel Plate, typically Monel 400, excels in highly corrosive environments like seawater, outperforming stainless steel in resistance to pitting and stress corrosion cracking. However, stainless steel is often more cost-effective and stronger for general use, so the choice depends on the application.

Q: Is Monel Plate rust proof?

A: Yes, Monel Plate is highly rust-proof due to its nickel-copper composition, offering excellent resistance to corrosion in marine, acidic, and alkaline environments. It forms a protective oxide layer, ensuring durability.

Q: Can Monel Plate be welded?

A: Monel Plate can be welded using methods like TIG or MIG welding with matching filler metals (e.g., Monel 60). Proper shielding with inert gas is crucial to prevent oxidation, ensuring strong, corrosion-resistant welds.

Q: What is Monel Plate used for?

A: Monel Plate is used in marine engineering for shipbuilding, chemical processing for reactors, and oil and gas for valves and pumps. Its corrosion resistance makes it ideal for harsh environments like offshore platforms.

Q: What temperature does Monel melt?

A: Monel Plate, such as Monel 400, has a melting point of around 1300-1350°C (2372-2462°F). It maintains its strength and corrosion resistance at elevated temperatures up to 550°C, suitable for high-heat applications.

Q: What are the benefits of Monel Plate?

A: Monel Plate offers superior corrosion resistance, high strength, and durability in extreme conditions. It’s also resistant to acids, alkalis, and saltwater, making it a reliable choice for marine and chemical industries.

Scroll to Top
Get in touch with us
Leave a message
Contact Form Demo