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ASTM B473 Specifications

The ASTM A276 specification includes nickel alloy bar & wire, including UNS N08020, UNS N08026, and UNS N08024.   These alloys can be produced in the following conditions:

  •  stabilized-annealed condition
  • solution-annealed condition
  • annealed condition.

The material must meet requirements as to a specified chemical composition and mechanical properties. Chemical analysis and tension test are required.

At Penn Stainless, all of our products can be ordered to ASTM, ASME, AMS, UNS, MILS, ANSI, and more.  Please see our product pages or contact us directly for more information.

Please see the  ASTM Site for additional information regardng this specification.

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