Estado : Retirada

Esta norma ha sido revisada por ISO 7539-6:2003

Resumen

Covers procedures for designing, preparing and using pre cracked specimens . Recommendations concerning notched specimens are given in annex A. These specimens are not suitable for the evaluation of thin product (sheet or wire); they are generally used for plate, bar and forgings. Their advantage is that they allow date to be acquired from which critical defect sizes, above which stress corrosion cracking may occur, can be estimated.

Informaciones generales

  • Estado
     : Retirada
    Fecha de publicación
     : 1989-12
    Etapa
    : Retirada de la Norma Internacional [95.99]
  • Edición
     : 1
    Número de páginas
     : 30
  • Comité Técnico :
    ISO/TC 156
    ICS :
    77.060 
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