Incoloy 825 is covered under several ASTM specifications depending on the product form:
ASTM B423 - Seamless Nickel-Iron-Chromium Alloy 825 Pipe
ASTM B424 - Welded Nickel-Iron-Chromium Alloy 825 Pipe
ASTM B409 - Nickel-Iron-Chromium Alloy 825 Welded Tube
ASTM B446 - Nickel-Iron-Chromium Alloy 825 Hot-Rolled Sheet and Strip
ASTM B446M - Metric version of ASTM B446
ASTM B575 - Nickel-Iron-Chromium Alloy 825 Rod, Bar, and Forging Material
These standards specify the chemical composition, mechanical properties, manufacturing processes, and testing requirements for Incoloy 825 products.
If you want details on a specific ASTM standard or product type, just let me know!
