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Impact Strength for PM HIP: Properties of PM HIP Stainless steels.

  • : Bengtsson, B O1
  • : 1Carpenter Powder Products AB
  • : PDF Download
  • : 2012

Abstract

For Duplex and Super Duplex grades UNS S32205 and UNS S32550/32505 updated tensile date is presented. Values are above minimum requirements in standards and in the same level as reported for conventionally manufactured materials. Charpy KV values have been measured on Austenitic and Duplex/Super Duplex stainless steels and evaluated regarding typical levels found in conventional manufactured material of same grade and the effect on different oxygen levels in the PM HIP�d material. Measured values on PM HIP�d material are equal or better then inhouse measured and reported in data sheets by manufacturer of forged bar material.
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