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Bosega Pipes and Tubes, based in Cape Town, South Africa, is a trusted manufacturer and supplier of A286 Round Bar, known for its outstanding strength and corrosion resistance at elevated temperatures. The company provides precision-engineered bars that meet international quality standards, ensuring reliability for demanding industrial applications. Bosega Pipes and Tubes specializes in delivering durable and high-performance A286 Round Bars that offer superior mechanical stability, excellent oxidation resistance, and longevity. Their commitment to quality and timely delivery has made them a preferred supplier in both local and international markets.
A286 Round Bar is a precipitation-hardenable iron-nickel-chromium alloy containing elements such as molybdenum, titanium, and vanadium. It offers high tensile and creep strength up to 704°C and excellent oxidation resistance. The alloy demonstrates good ductility, weldability, and toughness, even at low temperatures. Its mechanical properties include a tensile strength of approximately 130 ksi and yield strength of around 85 ksi, making it suitable for high-stress and high-temperature environments.
| Standards : | ASTM A286 / ASME SA286 |
| Size Range : | 0.015″ Thk up to 2″ Thk |
| Thickness : | Range from .008″ to .0125″ |
| Length : | 2m, 2.44m, 3m, or as required |
| Width : | 10-2500mm |
| Grade | Ni | Co | Cr | Mo | Ti | Fe | Mn | Al | Si | Cu | C | B | S |
| Nimonic 263 | 49 | 19-21 | 19-21 | 5.60-6.10 | 1.90-2.40 | 0.70 | 0.60 | 0.60 | 0.40 | 0.20 | 0.040 – 0.080 | 0.0050 | 0.0070 |
| Grade | Material Sheet | Temperature °C | Yield Strength 0.2 % (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness HV |
| Nimonic 263 | Nimonic 263 Round Bar Solution Treated (AMS 5872 / BS HR206) | RT | – | – | – | 22.5 max |
| Nimonic 263 Round Bar Heat Treated (AMS 5872 / BS HR206 | RT | 580 (typical) | 973 (typical) | 39 – | – | |
| Nimonic 263 Round Bar Heat Treated (AMS 5872 / BS HR206 | 780 | 403 (min) | 541 (min) | 9 | – |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of A286 Round Bar in Canberra, Australia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Australia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
A286 Round Bars are widely used in aerospace, automotive, power generation, and chemical processing industries. They are ideal for manufacturing turbine components, jet engine parts, exhaust systems, and fasteners operating under extreme temperature and pressure conditions. Their superior resistance to oxidation, scaling, and creep makes them valuable in high-performance engines and heat exchangers. Additionally, A286 Round Bars are utilized in cryogenic applications and components requiring both high strength and corrosion resistance, ensuring durability and reliability in demanding industrial settings.
