Isis Metals stands out as a reliable manufacturer and supplier of Hastelloy B3 Bars and Rods right here in Manila, Philippines. We take pride in providing top-notch nickel-based alloys that are perfect for tough industrial applications. Hastelloy B3 is particularly known for its exceptional resistance to hydrochloric acid and other harsh chemicals, making it a go-to choice for corrosive environments. With our state-of-the-art manufacturing facilities and rigorous quality control, we guarantee precise dimensions, impressive mechanical strength, and a fantastic surface finish. Our Hastelloy B3 Bars and Rods find their place in various sectors, including chemical processing, pharmaceuticals, and marine industries, where durability and corrosion resistance are essential for optimal performance and longevity.
Hastelloy B3 Bars and Rods are primarily made up of Nickel (Ni 65% min) and Molybdenum (Mo 27–30%), along with small amounts of Iron, Chromium, Cobalt, and Manganese to boost stability. This alloy boasts high tensile strength (up to 760 MPa), remarkable ductility, and excellent resistance to pitting and stress corrosion cracking. It can maintain thermal stability up to 1000°C and performs exceptionally well in both oxidizing and reducing environments. The blend of mechanical strength, formability, and corrosion resistance makes Hastelloy B3 the perfect choice for highly aggressive chemical processing settings.
| 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.
You’ll find Hastelloy B3 Bars and Rods widely used in chemical processing plants for creating reactors, evaporators, heat exchangers, and distillation columns that handle hydrochloric, hydrobromic, and sulfuric acids. They’re also essential in pharmaceutical production equipment, pulp and paper bleaching systems, and marine components that face saltwater corrosion. In the petrochemical and pollution control sectors, these bars and rods deliver dependable performance even in harsh corrosive and high-temperature conditions. Their outstanding resistance to acid chlorides and reducing agents ensures a longer lifespan and reliability in demanding applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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