Neil Metals, located in Kolkata, India, is a trusted manufacturer and supplier of Monel 400 Bars and Rods. They provide high-quality nickel-copper alloy products that are celebrated for their exceptional corrosion resistance, impressive strength, and durability across a wide temperature range. These bars and rods are perfect for use in marine, chemical, and oil and gas sectors, especially in tough operating conditions. Neil Metals offers Monel 400 in various sizes, shapes, and finishes, all crafted to meet international standards. With a strong commitment to quality assurance, customer satisfaction, and timely delivery, Neil Metals caters to clients both domestically and globally.
Monel 400 Bars and Rods consist of about 67% nickel and 30% copper, along with trace amounts of iron and manganese. This unique blend provides the alloy with remarkable resistance to seawater, as well as acidic and alkaline environments, and helps prevent stress-corrosion cracking. The alloy boasts a tensile strength of approximately 550–620 MPa and is known for its excellent weldability and ductility. It retains its mechanical integrity even in sub-zero temperatures and is well-suited for both cold and hot working processes without sacrificing toughness or strength.
| Standard | ASTM B164, ASME SB164 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc |
| Grade | Ni | Fe | C | Mn | Si | Cu | Al | S |
| Monel 400 | 63.0 min | 1.0 – 2.5 | 0.3 max | 2.0 max | 0.5 max | 28.0 – 34.0 | 0.50 max | 0.02 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 35000 , MPa – 240 | 40 % |
| STANDARD | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | BS | EN |
| Monel 400 | 2.4360 | N04400 | МНЖМц 28-2,5-1,5 | NU-30M | NW 4400 | NA 13 | NiCu30Fe |
Yes, Monel Alloy 400 Bars are highly corrosion-resistant, especially in seawater and acidic environments. Their excellent resistance to pitting, crevice corrosion, and stress corrosion cracking makes them ideal for harsh conditions.
Yes, Monel 400 rods can be customized in size and length according to specific requirements. They are available in various diameters and lengths to suit different industrial applications.
Monel Alloy 400 Bars and Rods perform well in high-temperature environments, maintaining strength and resistance to oxidation. They can withstand temperatures up to 1,000°F (538°C) without significant degradation.
Monel 400 Bars and Rods find extensive applications in marine engineering, heat exchangers, chemical processing equipment, pump and valve components, and offshore oil drilling platforms. Their resistance to saltwater and brine makes them ideal for seawater applications, such as shafts, propeller components, and piping systems. In the chemical and petrochemical industries, they are used in processing equipment that handles sulfuric and hydrofluoric acids. Thanks to their robust mechanical properties and outstanding corrosion resistance, Monel 400 bars and rods are a reliable choice for critical applications in aggressive and high-stress environments.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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