Chuck Metals stands out as a top manufacturer and supplier of Monel Bars and Rods right here in Singapore, Pulau Ujong. We specialize in high-performance nickel-copper alloy products that are celebrated for their remarkable corrosion resistance and mechanical strength. Monel, which mainly consists of nickel and copper along with trace amounts of iron, manganese, carbon, and silicon, is incredibly resilient against seawater, acids, and alkalis, making it the perfect fit for marine and chemical applications. Our precision-engineered Monel bars and rods are crafted to meet international standards, guaranteeing exceptional durability, toughness, and performance even in the toughest industrial settings.
Typically, Monel is made up of 63–70% nickel, 20–29% copper, and small quantities of iron, manganese, carbon, and silicon. This unique alloy delivers outstanding tensile strength, good ductility, and impressive resistance to pitting, crevice corrosion, and stress-corrosion cracking. When it comes to mechanical properties, Monel bars and rods provide high strength across a broad temperature range and maintain stability in both acidic and alkaline environments.
Monel Round Bar Specification : ASTM B164 / A479, ASME SB164 / A479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 14mm-300mm
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 | Ti | S |
|---|---|---|---|---|---|---|---|---|---|
| 400 | 63.0- 70.00 max | 2.50 max | 0.3 max | 2.00 max | 0.50 max | Remainder | – | – | 0.024 max |
| K500 | 63.0 min | 05 – 2 | 0.25 max | 1.5 max | 0.5 max | 27.0 – 33.0 | 2.3 – 3.15 | 0.35 – 0.85 | 0.010 max |
| Grade | Tensile (ksi) | .2% Yield (ksi) | Elongation % | Hardness (HRb) |
|---|---|---|---|---|
| 400 | 75 to 90 | 25 to 50 | 60 to 35 | 60 to 80 |
| K500 | Psi – 1,60,000 , MPa – 1100 | Psi – 1,15,000 , MPa – 790 | 20 % | – |
| STANDARD | UNS | WNR. | JIS | EN |
|---|---|---|---|---|
| Monel 400 | N04400 | 2.4360 | NW 4400 | NiCu30Fe |
| Monel K500 | N05500 | 2.4375 | – | – |
Yes, Monel alloy bars are highly corrosion-resistant, particularly to seawater, acids, and alkalis. Their exceptional resistance makes them suitable for harsh environments and applications requiring durability.
Yes, Monel rods can be customized in size and length to meet specific application requirements. They are available in various diameters and lengths, ensuring versatility for different industries.
Monel alloy bars and rods perform excellently in high-temperature environments, maintaining strength and resistance to oxidation. They are ideal for applications in extreme heat, such as chemical processing and marine industries.
These bars and rods find extensive use in marine engineering, chemical and hydrocarbon processing equipment, heat exchangers, pumps and shafts, and valves. Their ability to endure harsh conditions, including seawater and acidic solutions, combined with excellent workability, makes Monel the go-to choice for industries that demand long-lasting and reliable performance in challenging environments.






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