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ISO 10275:2020

Metallic materials — Sheet and strip — Determination of tensile strain hardening exponent
19. 8. 2020.

Опште информације

90.60     3. 12. 2025.

ISO

ISO/TC 164/SC 2

Međunarodni standard

77.040.10  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

PRETHODNO

POVUČEN
ISO 10275:2007

TRENUTNO

OBJAVLJEN
ISO 10275:2020
90.60 Završetak postupka preispitivanja standarda
3. 12. 2025.

Nacionalna preuzimanja

SRPS EN ISO 10275:2020  
ISS

Metalni materijali — Lim i traka — Određivanje eksponenata deformacionog ojačavanja pri zatezanju

60.60   Standard objavljen

C164 Saznaj više