ISO/DIS 20482

Metallic materials — Sheet and strip — Erichsen cupping test

General information

Current stage: 40.00 Effective date: 23 qer 2026

Originator: ISO

Owner: ISO/TC 164/SC 2

Type: International Standard

Scope

ISO 20482:2013 specifies a standard test method for determining the ability of metallic sheets and strips having a thickness from 0,1 mm up to 2 mm and a width of 90 mm or greater to undergo plastic deformation in stretch forming.
For materials that are thicker and when only narrower strips are available, tools of specified dimensions are provided, in which case subscripts are used, as shown in Table 1.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 20482:2013

NOW

IN_DEVELOPMENT
ISO/DIS 20482
40.00 DIS registered
23 qer 2026