Monel K500 Plates: Superior Strength and Corrosion Resistance
ASC LLP is a premier trader and stockist of Monel K500 Plates, a high-performance nickel-copper alloy known for its exceptional mechanical properties and resistance to various forms of corrosion. As a leading supplier in the industry, we pride ourselves on providing high-quality Monel K500 Plates that meet the diverse needs of our clients across multiple sectors. This comprehensive guide will delve into the properties, advantages, and applications of Monel K500 Plates, showcasing why they are an excellent choice for demanding environments.
What are Monel K500 Plates?
Monel K500 Plates are fabricated from Monel K500, a nickel-copper alloy with the addition of aluminum and titanium. These elements enhance the alloy’s strength and hardness through precipitation hardening, resulting in a material that offers outstanding mechanical properties and superior corrosion resistance compared to standard Monel alloys.

Properties of Monel K500 Plates
Monel K500 Plates possess a unique combination of properties that make them highly sought after in various industries:
- High Strength and Hardness: The addition of aluminum and titanium to Monel K500 results in a significant increase in strength and hardness, especially after precipitation hardening. This makes Monel K500 ideal for applications requiring robust structural integrity.
- Corrosion Resistance: Monel K500 Plates exhibit excellent resistance to a wide range of corrosive environments, including seawater, acidic, and alkaline conditions. This property makes them suitable for marine and chemical processing industries.
- Low Magnetic Permeability: Monel K500 retains its non-magnetic properties even after aging, making it an ideal material for applications where non-magnetic characteristics are crucial.
- Thermal Conductivity: The alloy offers good thermal conductivity, which is beneficial in heat exchange applications.
- Ductility and Toughness: Despite their high strength, K500 Plates maintain good ductility and toughness, ensuring they can withstand mechanical stress and deformation without cracking.
Advantages of Monel K500 Plates
Monel K500 Plates offer several advantages that make them a preferred choice in various industries:
- Extended Service Life: The enhanced corrosion resistance and mechanical strength of Monel K500 Plates contribute to longer service life, reducing maintenance costs and downtime.
- Versatility: The excellent combination of properties makes K500 Plates suitable for a wide range of applications, from marine engineering to oil and gas, chemical processing, and aerospace industries.
- Cost-Effectiveness: While Monel K500 Plates may have a higher initial cost compared to some other materials, their durability and low maintenance requirements make them a cost-effective solution in the long run.
- Ease of Fabrication: Monel K500 can be easily fabricated using conventional machining and welding techniques, allowing for versatility in design and application.


Schedule and Size Chart
Thickness (mm) | Width (mm) | Length (mm) |
3.0 – 6.0 | 1000 – 1500 | 2000 – 6000 |
6.1 – 12.0 | 1000 – 2000 | 2000 – 6000 |
12.1 – 25.0 | 1000 – 2000 | 2000 – 6000 |
25.1 – 50.0 | 1000 – 2000 | 2000 – 6000 |
50.1 – 100.0 | 1000 – 2000 | 2000 – 6000 |
Mechanical Properties Chart
Property | Value |
Tensile Strength (MPa) | 965 – 1100 |
Yield Strength (MPa) | 690 – 790 |
Elongation (%) | 20 – 30 |
Hardness (Rockwell B) | 85 – 96 |
Impact Strength (J) | 180 |
Specifications Chart
Specification | Details |
Standard | ASTM B127, ASME SB127 |
Grades | Monel K500 |
Thickness Range | 3.0 mm to 100.0 mm |
Width Range | 1000 mm to 2000 mm |
Length Range | 2000 mm to 6000 mm |
Finish | Hot Rolled, Cold Rolled, Annealed, Pickled |
Certification | EN 10204 3.1/3.2 |
Chemical Composition Chart
Element | Percentage (%) |
Nickel (Ni) | 63.0 – 70.0 |
Copper (Cu) | 27.0 – 33.0 |
Aluminum (Al) | 2.30 – 3.15 |
Titanium (Ti) | 0.35 – 0.85 |
Iron (Fe) | 2.0 max |
Manganese (Mn) | 1.5 max |
Silicon (Si) | 0.50 max |
Carbon (C) | 0.25 max |
Sulfur (S) | 0.010 max |
Physical Properties Chart
Property | Value |
Density | 8.44 g/cm³ |
Melting Point | 1350 – 1400 °C |
Electrical Resistivity | 0.054 ohm·cm (at 20°C) |
Thermal Conductivity | 21 W/m·K (at 20°C) |
Specific Heat Capacity | 427 J/kg·K (at 20°C) |
Application Chart
Industry | Application |
Marine Engineering | Shafts, Propellers, Pump Impellers, Fasteners |
Oil and Gas | Valve Components, Drilling Tools, Fasteners |
Chemical Processing | Heat Exchangers, Pump Components, Valves |
Aerospace | Landing Gear Components, Structural Supports |
Electrical | Springs, Electrical Connectors, Non-magnetic Components |
Industrial | Shafts, Pump and Valve Components, Fittings |
Monel K500 Plates Traders and Stockist
At ASC LLP, we are committed to providing our customers with high-quality Monel K500 Plates. As a trusted dealer and stockist, we maintain a comprehensive inventory of Monel K500 in various sizes and thicknesses to meet the specific requirements of our clients. Our experienced team ensures that every plate meets stringent quality standards, providing you with reliable and durable materials for your projects.
Monel K500 Plates stand out as a superior choice for industries requiring materials with high strength, excellent corrosion resistance, and versatile properties. As a leading dealer and stockist, ASC LLP is dedicated to supplying top-notch Monel K500 that meet the demanding needs of our clients. Whether you are in marine engineering, oil and gas, chemical processing, or aerospace, our K500 Plates offer the durability and performance you need to excel in your field.
Global Reach
ASC LLP boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Monel K500 Plates. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.