Product Description
Alloy A286, A286 Round Bars, and Alloy 286 scrap consists of high strength, iron-base iron nickel chromium austenitic superalloy containing nominally 25 percent nickel, 15 percent chromium, 2 percent titanium, and 1.3 percent molybdenum.
Equivalent DesignationsUNS S66286Werkstoff Number 1.4980DIN 1.4980 X6NiCrTiMoVB25 15 2AMS 5731AMS 5732AMS 5737ASTM A638 Grade 660Trade Names: Alloy A286, A286, Incoloy A286, Pyromet A286
Chemical CompositionNickel: 24.00 to 27.00 percentChromium: 13.50 to 16.00 percentMolybdenum: 1.00 to 1.50 percentTitanium: 1.90 to 2.35 percentVanadium: 0.10 to 0.50 percentAluminum: Maximum 0.35 percentBoron: 0.003 to 0.010 percentIron: BalanceCarbon: Maximum 0.08 percentManganese: Maximum 2.00 percentSilicon: Maximum 1.00 percentPhosphorus: Maximum 0.025 percentSulfur: Maximum 0.025 percent
Physical PropertiesDensity: 7.94 grams per cubic centimeterMelting Point: 1370 to 1430 degrees CelsiusThermal Conductivity: 12.7 Watts per meter KelvinElectrical Resistivity: 91 microhm centimetersModulus of Elasticity: 201 Gigapascals
Mechanical Properties in Aged ConditionTensile Strength: Minimum 1000 MegapascalsYield Strength at 0.2 percent offset: Minimum 725 MegapascalsElongation at Break: Minimum 12 percentHardness: Minimum 277 Brinell hardness or 29 Rockwell C scale
Mechanical Properties in Solution Annealed ConditionTensile Strength: Minimum 620 MegapascalsYield Strength at 0.2 percent offset: Minimum 275 MegapascalsElongation at Break: Minimum 30 percentHardness: Maximum 90 Rockwell B scale
Scrap Classification and FormsScrap Forms: Round bar ends, forging crop ends, plate offcuts, sheet scraps, turnings, millings, turbine blade scrap, high temp bolt crop endsScrap Material Grade: High value iron base nickel chromium austenitic superalloy scrapPrimary Applications: Aircraft gas turbine components, jet engine fasteners, high temperature studs, automotive turbochargers, cryogenic non magnetic structures
Versatile Industrial ApplicationsAlloy A286 Scrap is favored in sectors like aerospace and power generation due to its notable corrosion resistance, high melting point, and mechanical strength. This scrap is especially useful for fabricating fasteners and turbine components, ensuring durability under extreme conditions. Its customizable sizes and solid bar form make it adaptable for refurbishing or producing high-stress parts in a variety of industrial settings.
Quality and Specifications AssuredSourced and processed as per ASTM A453 and ASTM A638 standards, Alloy 286 Scrap maintains high industrial-grade purity. Each batch undergoes thorough quality checks to ensure consistent composition and physical integrity. With 100% recyclability, this material supports sustainability goals while delivering the robust performance required for critical applications.
FAQ's of Alloy A286 Scrap / A286 Round Bars Scrap / Alloy 286 Scrap:
Q: How can Alloy A286 Scrap be utilized in manufacturing?
A: Alloy A286 Scrap is commonly used by remelting to produce new components, especially for aerospace, fasteners, and gas turbine parts, owing to its strength and corrosion resistance. Its solid round bar form enables easy re-processing and fabrication for new industrial parts.
Q: What benefits does Alloy 286 Scrap offer for recyclers and manufacturers?
A: A286 Scrap is 100% recyclable, reducing material costs and environmental impact. Its high purity and compliance with ASTM standards ensure that recycled products meet demanding performance and safety requirements, making it ideal for high-stress industrial and aerospace uses.
Q: When is it recommended to use Alloy A286 Scrap instead of new raw material?
A: Choosing A286 Scrap is recommended when cost efficiency, sustainability, and regulatory compliance are primary concerns. It is especially valuable for bulk fabrication and remanufacturing, where material integrity and performance align with the needs of the application.
Q: Where is Alloy 286 Scrap mainly sourced and supplied?
A: Alloy 286 Scrap is principally sourced, traded, and distributed through dealers, exporters, manufacturers, and recyclers in India, with reliable bulk availability for domestic and international clients requiring customized order sizes.
Q: What is the process for preparing Alloy A286 Round Bar Scrap for reuse?
A: Preparing Alloy A286 Scrap typically involves inspection, sorting by grade and size, and thorough cleaning to ensure removal of contaminants before being remelted or re-fabricated as per required specifications.
Q: How does the corrosion resistance of Alloy A286 Scrap enhance its applications?
A: Its excellent corrosion resistance prolongs the lifespan of components manufactured or repaired from scrap, making it suitable for harsh environments like aerospace and turbine operations where reliability is crucial.