Chuck Metals stands out as a top-notch manufacturer and supplier of high-performance alloys in Singapore, specifically on Pulau Ujong. They specialize in premium-quality Incoloy 925 Bars and Rods, earning a solid reputation for excellence and reliability. Chuck Metals delivers exceptional materials that are engineered to meet the rigorous demands of various industries. Their Incoloy 925 products are celebrated for their impressive strength, corrosion resistance, and durability, even in extreme conditions. Catering to clients in the marine, chemical, and oil & gas sectors, Chuck Metals guarantees timely delivery, competitive pricing, and unmatched quality. As a trusted partner in advanced material solutions, they play a crucial role in numerous high-stakes engineering and construction projects.
Incoloy 925 Bars and Rods are nickel-iron-chromium alloys enriched with significant amounts of molybdenum, copper, titanium, and aluminum. The typical composition features 38–46% nickel, 19.5–23.5% iron, 1.5–3% molybdenum, 1.5–3% copper, along with trace amounts of titanium and aluminum. These elements work together to enhance resistance against corrosive environments and stress-corrosion cracking. Mechanically, this alloy boasts high tensile strength (~760 MPa), yield strength (~450 MPa), and excellent impact resistance. It performs reliably across a wide temperature range and exhibits good fatigue and creep-rupture properties. Heat treatment further boosts its structural stability, making it perfect for demanding engineering environments.
| Standards | ASTM B805, ASME SB 805 |
|---|---|
| Specifications | DIN, EN, ASTM, JIS, ASME, BS, AISI |
| 925 Incoloy Round Bars size | Diameter: 3-~800mm |
| Incoloy 925 Flat Bars size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Incoloy 925 Angle Bars size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Incoloy 925 Channel Bars | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Alloy 925 Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Incoloy 925 Billet Size | 1/2 to 495mm Diameter |
| Incoloy 925 Rectangle Bar Size | 33 x 30mm to 295 x 1066mm |
| Incoloy 925 Hex Bar size | 2-100mm A/F |
| Incoloy 925 Hollow Bars | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Diameter | 20mm, 30mm, 50mm, 80mm, 100mm, 150mm, 200mm, 500mm |
| Length | 1m-12m or as required |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish | hot rolled annealed, peeled, Bright, hot-worked and cold-worked rod and bar, centreless ground, Centreless Ground and Black, Polish, Cold Rolled (CR), hot rolled ( R), smooth turned, Cold (bright) drawn, Grinding, slit rolled edge, Rough Turned. |
| Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
| Condition | Hardened & tempered, annealed |
| Technique | Cold Drawn, Hot Rolled, Forged Round Bars, Cold Rolled, Rod |
| Processing | Bars cutting to 650mm |
| Form | Rod, Round, Channel Bars, T-Bars, Flat Bars, Precision Ground Bars, Blocks, Square, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bars, Ingot, Billet, I/H Bars, Forging etc. |
| Grade | Ni | Cr | Fe | Si | Mo | Cu | Mn | C | S | Al |
| Incoloy 925 | 42 – 46 | 19.55 – 22.5 | 22 min | 0.5 max | 2.5 – 3.5 | 1.5 – 3.0 | 1.0 max | 0.03 max | 0.03 max | 0.1 – 0.5 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.14 g/cm3 | 1343°C | 650 | 300 | 30 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Incoloy 925 | – | N09925 |
Incoloy 925 Bars and Rods find extensive use in industries that require exceptional corrosion resistance and mechanical strength, especially in harsh environments. They are commonly used in oil and gas extraction components, including tubing, valves, and downhole equipment. Additionally, they serve in marine hardware, chemical processing plants, and power generation systems where resistance to pitting, crevice corrosion, and stress-corrosion cracking is crucial. The alloy’s high strength and oxidation resistance make it ideal for sour gas environments and high-pressure systems. Its versatility and reliability make it a go-to choice for various applications.






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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