Standard and edition
Confirm the controlling document; a grade name or cross-reference alone is not a complete acceptance specification.
Stainless Steel Round Bar | Duplex Steel Round Bar | High Nickel Alloy Round Bar
Monel Round Bar
Monel k500 Round Bar. Monel K500 Round Bar is a corrosion-resistant nickel-copper alloy with high strength, ideal for marine, chemical, and aerospace applications. It offers superior durability and reliability, making it suitable for use in various industrial environments requiring resistance to corrosion and erosion.
For a quotation, specify the grade, product standard, dimensions, supply condition, tolerances, testing and delivery destination.
Product information by Piyush Steel India

At a glance
Confirm the applicable specification and availability for your required size and condition.
Buyer selection guide
Begin with the drawing, equipment specification, or governing code. The product name identifies the material route; acceptance depends on the complete purchase specification.
Common applications
Monel K500 Round Bars find application in diverse industries where corrosion resistance, high strength, and durability are vital. Common uses include marine engineering, chemical processing equipment, oil and gas industry components, aerospace applications, and high-temperature equipment like pump shafts, valve components, and springs.
Specifications
| Equivalent: | ASTM B865 Monel K500 Round Bar | ASTM B865 K500 Monel Round Bar | UNS N05500 Round Bar | Monel 2.4375 Round Bars | Monel K500 Round Bars | Monel K500 Round Bar | DIN 2.4375 | Alloy K500 |
|---|---|
| Dimensions: | ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
| Standard: | ASTM B 164, B 865, ASME SB 164, SB 865 |
| Inspection & Test Reports: | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non-Destructive Test Reports |
| Available Forms: | Round Bar, Rectangular Bar, Square Bar, Hex (A/F) Bar,Billet Bar, Ingot Bar, Forged Bar, Rod. |
h (minus), j (plus/minus), k (plus)
| Over | Inc | 7 | 9 | 11 |
|---|---|---|---|---|
| 1mm | 3mm | 0.009 | 0.025 | 0.06 |
| 3 | 6 | 0.012 | 0.030 | 0.07 |
| 6 | 10 | 0.015 | 0.036 | 0.09 |
| 10 | 18 | 0.018 | 0.043 | 0.11 |
| 18 | 30 | 0.021 | 0.052 | 0.13 |
| 30 | 50 | 0.025 | 0.062 | 0.16 |
| 50 | 80 | 0.030 | 0.074 | 0.19 |
| 80 | 120 | 0.035 | 0.087 | 0.22 |
| 120 | 180 | 0.100 | 0.25 | |
| 180 | 250 | 0.29 | ||
| 250 | 315 | 0.32 | ||
| 315 | 400 | 0.36 | ||
| 400 | 500 | 0.40 | ||
| 500 | 0.44 |
90mm Ø h11 = +0/-0.22, j11 = +0.22/-0.22, k11 = +0.22/-0
We maintain ready stock of k500 Monel Round Bar, Monel k500 Hex Bar, Monel k500 Square Bar, k500 Monel Bright Bar, Monel Flat Bar and k500 Monel Rods. Get in touch with us with your requirement for quick quote.
Chemical composition
| Grade | Monel k500 |
|---|---|
| C | 0.25 max |
| Mn | 1.5 max |
| Si | 0.5 max |
| S | 0.010 max |
| Cu | 27.00 – 33.00 |
| Fe | 0.5 – 2 |
| Ni | 63.00 min |
Mechanical properties
| Density: | 8.44 g/cm3 |
|---|---|
| Melting Point: | 1350 °C (2460 °F) |
| Tensile Strength: | Psi – 160000 , MPa – 1100 |
| Yield Strength (0.2%Offset): | Psi – 115000 , MPa – 790 |
| Elongation: | 20 % |
Technical considerations
Confirm the controlling document; a grade name or cross-reference alone is not a complete acceptance specification.
Check that property values apply to the required diameter, heat treatment, test direction and temperature.
State tolerances, straightness, length, surface finish, machining allowance, and end condition where required.
Define inspection, test reports, marking, heat identification, third-party requirements, and destination documentation.
Equivalent grades
| Standard: | Monel k500 |
|---|---|
| WERKSTOFF NR. | 2.4375 |
| UNS | N05500 |
| JIS | - |
| BS | - |
| GOST | - |
| AFNOR | - |
| EN | - |
Product details
Send your product requirements for a quotation.
Monel K500 Round Bar is a high-strength nickel-copper alloy known for its excellent corrosion resistance in various environments, particularly in marine and chemical processing applications. Composed primarily of nickel and copper with additions of aluminum and titanium, DIN 2.4375 Round Bar offers superior mechanical properties and resistance to corrosion and erosion. It finds wide application in marine engineering, chemical processing equipment, oil and gas industry components, aerospace applications, and high-temperature equipment due to its exceptional durability and reliability.
Piyush Steel India is manufacturer, stockist, exporter and supplier Monel k500 round bars conforming to various national and international standards. We are one of the largest stockist of k500 Round Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Monel k500 Bright bars conforming to various national and international standards. We are one of the largest stockist of k500 Bright Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Monel k500 Square bars conforming to various national and international standards. We are one of the largest stockist of k500 Square Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Monel k500 Hex bars conforming to various national and international standards. We are one of the largest stockist of k500 Hex Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Monel k500 Flat bars conforming to various national and international standards. We are one of the largest stockist of k500 SS Flat Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Monel k500 Forged bars conforming to various national and international standards. We are one of the largest stockist of k500 Forged Bars.
Request the latest Monel k500 Bars Price List. Please send an email to sales@piyushsteelroundbars.com for ASTM B865 Monel K500 Round Bar, ASTM B865 K500 Monel Round Bar, UNS N05500 Round Bar, Monel 2.4375 Round Bars, Monel K500 Round Bars, Monel K500 Round Bar, DIN 2.4375. Ready stock information and updated price list.
Product questions
This product is organized under Monel Round Bar. Use the category page to compare the grade range.
UNS N05500; DIN 2.4375; ASTM B865. Confirm the applicable standard and edition for your order.
Provide the grade and standard, diameter, length, quantity, condition, finish, tolerance, testing, documentation, destination, and required timing.
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Specification-led enquiries
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