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prEN ISO 20482

Metallic materials - Sheet and strip - Erichsen cupping test (ISO/DIS 20482:2026)

Draft Public enquiry
Comment end date 2026-11-01
Export comments Read draft and comment

Project stage codes

1. Prioritetinių darbo temų pažymėjimas ir ekspertų skyrimas
2. Projektas
3. Viešoji apklausa
From 2026-08-27 till 2026-11-01
4. Closure of enquiry
5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ICS

77.040.10 - Mechanical testing of metals

Technical Committee

TK 49 Metallic materials

ForeignTC'S

CEN/TC 459/SC 1

Number of comments

0

Comment start date

2026-08-27

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.