Sadiki Metals stands out as a top-notch manufacturer and supplier located in Kinshasa, Congo, with a focus on high-performance alloys like A286 Bar and Rod. Known for its unwavering dedication to quality, precision, and innovation, the company meets the rigorous demands of various industries, including aerospace, power generation, and automotive. With state-of-the-art manufacturing facilities and stringent quality control measures, Sadiki Metals guarantees that each A286 Bar and Rod offers exceptional performance, durability, and reliability. By blending technical know-how with a customer-centric approach, Sadiki Metals is solidifying its status as a reliable partner in the global metal supply market.
A286 Bar and Rod, a superalloy made from iron, nickel, and chromium, primarily consists of iron (Fe), nickel (Ni 24–27%), chromium (Cr 13.5–16%), molybdenum (1–1.5%), titanium (1.9–2.35%), along with small amounts of vanadium and boron. This distinctive blend gives it remarkable oxidation resistance and impressive strength, even at high temperatures reaching up to 700°C. The alloy boasts a tensile strength of about 130 ksi, a yield strength of 85 ksi, and good creep resistance. Its exceptional mechanical properties make it perfect for critical applications that require toughness, stability, and resistance to corrosion.
| 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 A286 | 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 A286 | 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 | – |
| STANDARD | WERKSTOFF NR. | UNS |
| Nimonic A286 | 2.4650 | S66286 |
A286 bars are available in various sizes, typically ranging from 1/8" to 12" in diameter. Common finishes include hot-rolled, cold-drawn, polished, and ground, depending on the supplier.
A286 alloy, a high-strength, corrosion-resistant steel, can be susceptible to galvanic corrosion when in contact with more electropositive metals, particularly in saline or corrosive environments. Proper isolation is recommended.
Yes, A286 bar can be welded using appropriate techniques, such as gas tungsten arc welding (GTAW) or gas metal arc welding (GMAW), with proper preheating and post-weld heat treatment to avoid cracking.
A286 Bar and Rod are extensively utilized in scenarios that demand high strength and outstanding corrosion resistance in extreme conditions. They are particularly well-suited for creating turbine components, jet engine parts, fasteners, exhaust systems, and high-temperature springs in both the aerospace and automotive sectors. In the power and energy industries, A286 is employed for gas turbine blades, afterburner components, and heat exchangers, thanks to its excellent oxidation resistance. Moreover, it is also used in chemical processing equipment where scaling and oxidation resistance are crucial. Its blend of toughness and stability ensures dependable performance in challenging operational settings.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sadiki Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kinshasa, Congo
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