Welcome to Tariku Metals, your trusted partner in Addis Ababa for high-performance industrial materials. We take pride in manufacturing and supplying premium Hastelloy B3 bars and rods, engineered to meet the most demanding challenges. Our commitment to quality ensures that every piece delivers unmatched reliability for critical applications across Ethiopia. When you choose Tariku Metals, you are selecting a local supplier dedicated to supporting the growth of your projects with superior materials and expert service.
The composition of Hastelloy B3 is a careful balance, primarily nickel and molybdenum, designed for exceptional stability. This specific chemistry grants it outstanding resistance to hydrochloric acid at various concentrations and temperatures. Mechanically, these bars and rods are incredibly tough, offering high tensile strength and excellent ductility. This combination means they can withstand significant stress and fabrication, like machining or welding, without losing their vital corrosion-fighting properties.
| Standard | ASTM B335, ASME SB335 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| 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 | Mo | Cr | Fe | W | Mn | C | Al | Ti | Si |
| Hastelloy B3 | 65.0 min | 28.5 | 1.5 | 1.5 | 3.0 max | 3.0 max | 0.01 max | 0.50 max | 0.2 max | 10 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 9.2 g/cm3 | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –760 | Psi – 52,000 , MPa – 350 | 40% |
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy B3 | 2.4600 | N10675 |
Hastelloy B3 bars offer exceptional resistance to hydrochloric acid, excellent weldability, and superior corrosion resistance in aggressive environments. They also provide high strength and durability at elevated temperatures.
Yes, Hastelloy B3 rods can be welded using appropriate welding techniques. It is important to control heat input to avoid potential cracking or damage to the material.
Hastelloy B3 rods are available in various sizes, typically ranging from small diameters (1/8" to 1") to larger dimensions depending on the application. They are commonly offered in finishes such as cold-finished, hot-rolled, or polished for specific requirements.
You will find Hastelloy B3 bars and rods are indispensable in environments where ordinary metals quickly fail. They are the material of choice for handling harsh chemical processes, particularly in equipment for producing and handling hydrochloric acid. Common applications include reactor vessels, heat exchangers, and piping systems within the chemical processing, pharmaceutical, and petrochemical industries. Their robustness ensures long-lasting performance, reducing downtime and maintenance costs in your most critical operations.






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