Chuck Metals is a reliable manufacturer and supplier of top-notch metal components based in Singapore, Pulau Ujong. They specialize in Incoloy Forgings, which are perfect for demanding industrial applications. With a strong emphasis on precision engineering and quality control, Chuck Metals provides high-performance forged products that adhere to international standards for strength, reliability, and corrosion resistance. Incoloy alloys are particularly renowned for their outstanding resistance to heat, oxidation, and harsh chemical environments. Chuck Metals offers a variety of forged products, including rings, shafts, flanges, and custom shapes tailored to meet specific customer needs. With competitive pricing, expert support, and timely delivery, Chuck Metals has become a go-to supplier for critical, high-stress engineering projects.
Incoloy Forgings are crafted from nickel-iron-chromium alloys like Incoloy 800, 825, or 925. These alloys generally consist of 30–46% nickel, 19–23% chromium, along with varying amounts of iron, molybdenum, copper, titanium, and aluminum, depending on the specific grade. The forgings boast impressive tensile strength (550–750 MPa), excellent yield strength, and remarkable resistance to oxidation, pitting, and stress-corrosion cracking. Their mechanical properties remain stable even at high temperatures and in challenging environments. The forging process enhances the grain structure, improving toughness, fatigue strength, and dimensional stability, making Incoloy forgings ideal for critical components that face pressure and thermal stress.
| Specifications | ASTM B564, ASME SB564 |
| Standard | DIN, ASTM, BS and all International Standards |
| 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 |
| Forging Types | Impression Die Forging, Open Die Forging, Seamless Rolled Forging, Hot Forging, Cold Forging, Open die hammer forging, Impression die drop forging, Closed Die Forging, Press Forging, Upset Forging, Compression Forging, Swaging, Rotary Forging, Roll forging. |
Incoloy Forgings find applications across a diverse range of industries that demand high strength and corrosion resistance in extreme conditions. In the oil and gas sector, they are utilized in downhole tools, riser systems, and pressure vessels. In chemical processing, they are used in reactor components, heat exchangers, and piping systems. Power plants rely on them for turbine parts and boiler systems, while marine industries use them for shafts and flanges exposed to seawater. The aerospace and defense sectors also benefit from Incoloy forgings in engine and exhaust components.






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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