Chuck Metals stands out as a top-notch manufacturer and supplier of corrosion-resistant alloy products right in Singapore, Pulau Ujong. They specialize in high-quality Hastelloy Bars and Rods, designed to tackle the challenges of aggressive and high-temperature environments. With a strong emphasis on quality, precision, and performance, Chuck Metals offers a diverse selection of Hastelloy grades, including C-276, C-22, and B-2, catering to industries like chemical processing, marine, pharmaceuticals, and power generation. Renowned for their prompt delivery, competitive pricing, and expert support, Chuck Metals has earned a reputation as a reliable partner for clients in need of high-strength, corrosion-resistant materials for critical operations in tough industrial settings.
Hastelloy Bars and Rods are primarily made of nickel (up to 60%), blended with varying amounts of molybdenum, chromium, iron, cobalt, and trace elements, depending on the specific grade. These bars showcase impressive mechanical strength, with tensile strengths ranging from 690 MPa to 800 MPa, along with outstanding ductility and resistance to stress corrosion cracking. Hastelloy alloys excel in both oxidizing and reducing environments, effectively resisting pitting, crevice corrosion, and acid attacks. The bars and rods maintain their strength and integrity even under high pressure and temperature, making them perfect for use in highly corrosive and chemically active settings.
| Dimensions | DIN, EN, ASTM, JIS, ASME, BS, AISI |
|---|---|
| Hastelloy Round Bar size | Diameter: 3-~800mm |
| Hastelloy Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Hastelloy Bar Angle size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Billet Size | 1/2 to 495mm Diameter |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Dimensions | Diameter / Height |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
| Condition | Hardened & tempered, annealed |
| Technique | Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod |
| Processing | Bar cutting to 650mm |
| Form | Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc. |
| Grade | UNS | Cr | Mo | Fe | C≤ | Si≤ | Co≤ | Mn≤ | P≤ | S≤ |
| B2 | N10665 | 1.0max | 26.0-30.0 | 2.0max | 0.02 | 0.10 | 1.0 | 1.0 | 0.04 | 0.03 |
| B3 | N10675 | 1.0-3.0 | 27.0-32.0 | 1.0-3.0 | 0.01 | 0.10 | 3.0 | 3.0 | 0.03 | 0.01 |
| X | N06002 | 20.5-23.0 | 8.0-10.0 | 17.0-20.0 | 0.05-0.15 | 1.0 | 0.5-2.5 | 1.0 | 0.04 | 0.03 |
| C22 | N06022 | 20.0-22.5 | 12.5-14.5 | 3.0-6.0 | 0.015 | 0.08 | 2.5 | 0.5 | 0.02 | 0.02 |
| C2000 | N06200 | 22.0-24.0 | 15.0-17.0 | 3.0max | 0.01 | 0.08 | 2.0 | 0.5 | 0.025 | 0.01 |
| C276 | N10276 | 14.5-16.5 | 15.0-17.0 | 4.0-7.0 | 0.01 | 0.08 | 2.5 | 1.0 | 0.04 |
| Mechanical properties | Tensile, min, ksi[MPa] | Yield, min, ksi[MPa] | Elongation, %(min) |
| B2 | 110[760] | 51[350] | 40 |
| B3 | 110[760] | 51[350] | 40 |
| X | 100[690] | 40[276] | 35 |
| C22 | 100[690] | 45[310] | 45 |
| C2000 | 100[690] | 45[310] | 45 |
| C276 | 100[690] | 41[283] | 40 |
Hastelloy Bars and Rods find their place in industries that demand exceptional corrosion resistance and mechanical reliability. In chemical and petrochemical processing, they are utilized in reactors, heat exchangers, piping, and valves that come into contact with strong acids and chlorides. In marine applications, Hastelloy is the go-to choice for components exposed to seawater and brine. The pharmaceutical and food sectors depend on these alloys for their hygiene and resistance to contamination. Additionally, they are employed in power plants and pollution control systems due to their ability to withstand hot, corrosive gases and liquids. Their durability makes them indispensable for long-term use in aggressive service conditions.






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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