Inconel 901 Scrap/ Inconel 901 Foundry Scrap/ Inco 901 Scrap

Product Description

Material DesignationsUNS N09901W.Nr. 2.4662Incoloy Alloy 901AISI 681 / AISI 682AMS 5660 / AMS 5661

Chemical Composition RangeNickel (Ni): 40.00 - 45.00Chromium (Cr): 11.00 - 14.00Titanium (Ti): 2.80 - 3.20Molybdenum (Mo): 5.00 - 6.50Iron (Fe): Balance (~30.00 - 38.00)Carbon (C): 0.02 - 0.10Manganese (Mn): 1.00 maxSilicon (Si): 1.00 maxAluminum (Al): 0.35 maxBoron (B): 0.010 - 0.020Cobalt (Co): 1.00 maxCopper (Cu): 0.50 maxSulfur (S): 0.015 maxPhosphorus (P): 0.015 max

Physical PropertiesDensity: 8.21 g/cm³ (0.297 lb/in³)Melting Range: 1280°C - 1345°C (2336°F - 2453°F)Electrical Resistivity (20°C): 1.18 µΩ·mMagnetic Permeability (20°C): 1.005

Mechanical Properties (Typical, Solution Annealed and Aged)Tensile Strength: 1030 - 1200 MPa (150 - 174 ksi)Yield Strength (0.2% Offset): 700 - 880 MPa (102 - 128 ksi)Elongation: 12% - 20%Hardness: 32 - 40 HRC

Scrap and Foundry ClassificationPrimary Alloy Category: Precipitation-Hardened Iron-Nickel-Chromium Superalloy ScrapScrap Forms: Solids, Turbine Disc Offcuts, Forging Flashings, Turnings, Foundry Remelt Stock / IngotKey Remelt Criteria: Tight control on Titanium and Boron content recovery, Low Sulfur (S <= 0.005%), Degreased and Clean Processing to Prevent Tramp Metal Contamination

Applicable SpecificationsAMS 5660 (Bars, Forgings, Rings)AMS 5661 (Bars, Forgings, Rings)AMS 5769 (Inserts, Rings)ASTM B637 (Precipitation-Hardening Nickel Alloy Rod, Bar, Forging Stock)