Isis Metals stands out as a top-notch manufacturer and supplier of Monel Forgings right from the heart of Manila, Philippines. They specialize in high-quality nickel-copper alloy products that are celebrated for their remarkable corrosion resistance, strength, and durability. Each forging is meticulously crafted to ensure reliable performance even in the toughest chemical, marine, and high-temperature settings. Isis Metals is committed to meeting rigorous international quality standards, guaranteeing that their products are not only durable but also dimensionally precise and built to last. Monel Forgings from Isis Metals are perfect for industries that need materials capable of withstanding extreme conditions, such as marine engineering, chemical processing, aerospace, and power generation, all while providing outstanding performance, reliability, and resistance to wear and corrosion.
These Monel Forgings are primarily made up of nickel (about 67%) and copper (28–30%), with small amounts of iron, manganese, and carbon added in. This unique blend gives them excellent corrosion resistance against seawater, acids, and alkalis, along with impressive mechanical strength. In terms of mechanics, Monel boasts a tensile strength ranging from 550 to 750 MPa, along with high ductility, toughness, and fatigue resistance. The combination of these properties makes Monel Forgings a great choice for demanding industrial and structural applications that require long-lasting reliability.
Specifications ASTM B564 / ASME SB564
Flat bar blocks up to 27″ width and 15,000 lbs.
Cylinders and sleeves up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts up to 144″ maximum length and 20,000 lbs.
Grades Monel 400, Monel K500
| Grade | C | Mn | Si | S | Cu | Fe | Ni |
| Monel 400 | 0.30 max | 2.00 max | 0.50 max | 0.024 max | 28.00 – 34.00 | 2.50 max | 63.00 min |
| Monel K500 | 0.25 max | 1.5 max | 0.5 max | 0.010 max | 27.00 – 33.00 | 0.5 – 2 | 63.00 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Monel 400 | 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80,000 , MPa – 550 | Psi – 35,000 , MPa – 240 | 40 % |
| Monel K500 | 8.44 g/cm3 | 1350 °C (2460 °F) | Psi – 160000 , MPa – 1100 | Psi – 115000 , MPa – 790 | 20 % |
The forging process for Monel typically takes several hours, depending on the size and complexity of the component. It involves heating, shaping, and cooling, with each stage carefully controlled to ensure quality.
The most suitable forging techniques for Monel alloys include open-die and closed-die forging. These methods ensure precise shaping and maintain the material's strength and corrosion resistance during the process.
Monel Forgings find extensive use in industries that demand high-strength, corrosion-resistant, and durable components. You’ll commonly see them in pump and valve parts, marine hardware, fasteners, heat exchangers, chemical processing equipment, and structural components in offshore and marine settings. They’re also vital in aerospace and power generation sectors where strength, durability, and resistance to chemical attacks are essential. Isis Metals delivers Monel Forgings that ensure reliable performance, a long service life, and consistent quality for critical engineering, industrial, and marine applications.














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