Monel K500 Round Bar is a high-strength, corrosion-resistant nickel-copper alloy bar that offers exceptional mechanical properties due to its precipitation-hardening capabilities. Developed from the base Monel 400 alloy with added aluminum and titanium, Monel K500 provides superior resistance to corrosion and enhanced strength through age hardening. Labdhi Metals, a trusted manufacturer, stockist, and exporter, supplies high-quality Monel K500 Round Bars for demanding applications across marine, aerospace, oil & gas, and chemical industries.
The key advantage of Monel K500 Round Bar lies in its combination of corrosion resistance and mechanical strength. It maintains excellent resistance to seawater, acidic environments, and alkalis, even under high pressure and temperature conditions. It also exhibits outstanding toughness, fatigue strength, and non-magnetic properties, making it ideal for components such as pump shafts, fasteners, oil-well tools, and marine hardware. Labdhi Metals provides these bars in a variety of sizes, lengths, and heat-treated conditions, including annealed and age-hardened forms.
Each Monel K500 bar from Labdhi Metals is manufactured to international standards such as ASTM B865 and ASME SB865. Labdhi ensures precision engineering and consistent quality by conducting extensive quality control tests, including ultrasonic testing, hardness evaluation, mechanical property testing, and chemical composition verification. The company also offers value-added services such as cutting, machining, and third-party inspection.
Monel K500 retains its high strength over a wide range of temperatures and is especially valuable in marine and offshore environments due to its resistance to chloride stress-corrosion cracking and pitting. Its long service life and minimal maintenance requirements make it a cost-effective solution for highly corrosive and high-load applications. Labdhi Metals supports both custom and bulk orders, serving both OEMs and end-users with prompt delivery schedules.
Standard | Details |
---|---|
ASTM Specification | ASTM B865 / ASME SB865 |
UNS Number | UNS N05500 |
Diameter Range | 10 mm to 300 mm |
Length | Up to 6 meters (custom lengths available) |
Finish | Bright, Peeled, Ground, Black |
Condition | Annealed / Age Hardened |
Exported to major markets like the USA, Germany, UAE, Saudi Arabia, and across Africa and Asia, Monel K500 Round Bar from Labdhi Metals is a preferred choice for engineers and project managers seeking durable and high-performance nickel alloy components. Labdhi’s commitment to quality, reliability, and customer satisfaction positions it as a global leader in specialty alloy products.
Element | Content (%) |
---|---|
Nickel (Ni) | ≥ 63.0 |
Copper (Cu) | 27.0 – 33.0 |
Aluminum | 2.3 – 3.15 |
Titanium | 0.35 – 0.85 |
Iron (Fe) | ≤ 2.0 |
Manganese | ≤ 1.5 |
Carbon | ≤ 0.25 |
Silicon | ≤ 0.5 |
Sulfur | ≤ 0.01 |
Property | Value |
---|---|
Tensile Strength | 965 – 1100 MPa (age hardened) |
Yield Strength | ≥ 690 MPa |
Elongation | ≥ 15% |
Hardness (Rockwell) | B88 – C32 |
Density | 8.44 g/cm³ |
Melting Range | 1315–1350 °C |
Modulus of Elasticity | ~207 GPa |