ISO 8490:1986
Metallic materials — Sheet and strip — Modified Erichsen cupping test
Reference number
ISO 8490:1986
Edition 1
1986-10
© ISO 2024
Withdrawn
Withdrawn (Edition 1, 1986)

Abstract

Specifies a method for determining the ability of sheets and strips having a thickness from 0,2 up to 2 mm and a width of 90 mm or more to undergo plastic deformation in stretch drawing, The test is referred to as the modified Erichsen cupping test as, in the test as originally introduced, no blank holder pressure was used but, in the interests of obtaining greater consistency of results, this was changed.

General information

  • Status
     : Withdrawn
    Publication date
     : 1986-10
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 164/SC 2
    ICS :
    77.040.10 
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