







Monel Alloy Plate & Sheet, please note that the above table provides a range of standard thicknesses, widths, and lengths for Monel.
- Dimensions:
- Width: 40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
- Length: 2000mm, 2500mm, 3000mm, 5800mm, 6000mm, 12000mm, etc
- Thickness: 0.3-200mm
- *Customized size needs to be confirmed with us
- Grades: 400, 401,404, R-405, K-500, 502.
Monel Alloy Plate Size And Specifications
Huaxiao Metal Supplier provides all sizes of Monel alloy plate & sheet for sale. Customized specifications are available upon request. Additionally, the exact chemical composition and mechanical properties may vary slightly within the ranges listed, depending on the specific alloy formulation and production process. Custom sizes are also available upon request. Welcome to inquire, and learn about more details about the alloy plate.
Alloy Type | Specification | Data/Range for Monel 400 | Data/Range for Monel K-500 |
---|---|---|---|
Thickness | 5–80 mm (commonly available, can vary) | Varies based on application and manufacturer | |
Width | 0.5–2 m (dependent on manufacturing process) | Varies based on application and manufacturer | |
Length | 1–6 m (dependent on manufacturing process) | Varies based on application and manufacturer | |
Density | 8.83 g/cm³ | Approximately 8.44 g/cm³ | |
Composition | Nickel (Ni) | Typically 63% min. | Typically 62.5% min. |
Copper (Cu) | Balance (composition adjusted) | Balance (composition adjusted) | |
Other Elements | Includes iron, manganese, sulfur, silicon | Includes aluminum, titanium, and other trace elements | |
Mechanical Properties | Tensile Strength | Varies based on temper (annealed, cold-worked) | High, typically ≥965 MPa for certain conditions |
Yield Strength | Varies based on temper | High, typically ≥690 MPa for certain conditions | |
Elongation | Good ductility, varies based on temper | Varies based on temper and processing | |
Corrosion Resistance | Excellent in hydrogen fluoride, sulfuric acid, seawater, etc. | Similar to Monel 400 with enhanced strength and hardness | |
Application | Widely used in marine, chemical, oil & gas, aerospace, etc. | Used in high-strength applications like pump shafts, valves, etc. |
Please note that the above specifications are typical and may vary slightly based on the manufacturer, production batch, and specific application requirements. For precise specifications and availability, it is recommended to consult with a supplier or manufacturer of Monel alloy plates. Huaxiao Metal Manufacturer also provides other shapes of Monel products, such as bar, coil, strip, tube&pipe, wire&mesh. The price is affordable and suitable.
What are the Benefits?

Monel alloy plates in construction offer significant benefits, including excellent corrosion and high-temperature resistance, high strength and ductility, good weldability, and versatility for use in a wide range of demanding environments. Monel exhibits excellent corrosion resistance to a variety of media, including seawater, sulfuric acid, ammonia, and other non-oxidizing agents. It maintains its corrosion resistance in both dry and wet harsh environments, making it particularly suitable for marine and chemical applications. Welcome to Huaxiao Metal Manufacturer to request the price, trust you can be satisfied in the alloy products.
Monel Alloy Plate Applications and Uses
Huaxiao Metal Supplier provides all kinds of monel alloy plate and sheet in the world. Welcome to inquiry.
- Marine Industry:
- Structural Components: Used in shipbuilding, offshore platforms, and underwater equipment due to its resistance to seawater corrosion.
- Piping and Valves: Suitable for systems handling seawater, brine, and other corrosive marine environments.
- Chemical Industry:
- Process Equipment: Commonly used in reactors, heat exchangers, distillation columns, and storage tanks handling corrosive chemicals.
- Piping Systems: Resistant to a wide range of chemicals, making it ideal for transporting corrosive media.
- Oil and Gas Industry:
- Downhole Equipment: Used in drilling tools, completion equipment, and wellheads due to its resistance to hydrogen sulfide and other corrosive gases.
- Piping and Valves: Suitable for high-pressure and high-temperature applications in refining and petrochemical plants.



Monel Alloy Plate Advantages
Excellent Corrosion Resistance
- Versatile Corrosion Resistance: Monel alloys, particularly Monel 400 and Monel K-500, exhibit excellent resistance to corrosion in a variety of environments. This includes resistance to oxidation, reduction, and various chemical media.
- Seawater and Chloride Resistance: Monel alloys are highly resistant to corrosion in seawater and chloride-containing environments, making them ideal for marine and offshore applications.
- Acid and Alkali Resistance: They also demonstrate good resistance to acids and alkalis, which is crucial in chemical processing and other industries where such media are prevalent.
High Mechanical Strength
- Strength and Hardness: Monel alloys offer high tensile strength and hardness, particularly Monel K-500, which is precipitation-hardened.
- Temperature Resistance: They maintain their mechanical properties and corrosion resistance at elevated temperatures, with short-term use even possible at temperatures up to 800°C (for Monel 400).
- Yield and Tensile Strength: Monel alloys typically have yield strengths ranging from 170 to 345 MPa and tensile strengths from 480 to 620 MPa (for Monel 400), with even higher values for Monel K-500.
Good Processability
- Weldability: Monel alloys are easily weldable using various welding techniques, making them suitable for fabricating complex structures and components.
- Formability and Machinability: They can be easily formed and machined into various shapes and sizes, enhancing their versatility in manufacturing processes.
Non-Magnetic Properties
- Non-Magnetic Characteristics: Monel alloys are non-magnetic, which is an important consideration for applications in the electronics and electrical industries where magnetic interference is a concern.
Long-Term Durability and Reliability
- Durability: Monel alloys are known for their long-term durability and reliability, which reduces maintenance costs and extends the lifespan of equipment and components.
- Consistency in Performance: They maintain consistent performance over time, even in harsh environments, ensuring reliability in critical applications.
Alloy Factory
Huaxiao Metal Supplier provides professional services and reasonable prices, offering customers the best quality products. The Monel Alloy Plate Alloy Factory is a specialized manufacturing facility dedicated to the production of high-quality Monel alloy plates. This factory combines advanced technology, rigorous quality control, and experienced personnel to ensure the production of Monel alloy plates that meet the highest standards.The factory is equipped with state-of-the-art production equipment and machinery, capable of producing Monel alloy plates with precise dimensions and consistent quality.Welcome to reqiure, and ask to the price.



You ask, we answer
We can provide small monel alloy sheet samples for you to check the quality. The sample is free, you only need to pay the shipping cost.
Inconel and Monel alloys have distinct compositions, corrosion resistance properties, temperature ranges of application, mechanical properties, and typical applications. The choice between them depends on the specific requirements of the application, including temperature, corrosion environment, and mechanical properties needed.
Monel 400 alloy is a nickel-copper alloy with excellent corrosion resistance, high strength and toughness, non-toxicity, good heat resistance, and weldability. These properties make it an important material in various industrial fields, including marine engineering, chemical processing, the food industry, and the manufacture of pressure vessels, reactors, and heat exchangers.