UNE-EN ISO 10275:2021
Current
The latest, up-to-date edition.
Metallic materials - Sheet and strip - Determination of tensile strain hardening exponent (ISO 10275:2020)
Hardcopy , PDF
Spanish, Castilian, English
03-11-2021
This document specifies a method for determining the tensile strain hardening exponent n of flat products (sheet and strip) made of metallic materials.The method is valid only for that part of the stress-strain curve in the plastic range where the curve is continuous and monotonic (see 8.4).In the case of materials with a serrated stress-strain curve in the work hardening range (materials which show the Portevin-Le Chatelier effect, e.g. AlMg-alloys), the automatic determination (linear regression of the logarithm true stress vs. the logarithm true plastic strain, see 8.7) is used to give reproducible results.
| Committee |
CTN 7
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| ISO 10275:2020 | Identical |
| EN ISO 10275:2020 | Identical |
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