NA 021

DIN Standards Committee Iron and Steel

Project

Hot-rolled narrow steel strip - Tolerances on dimensions and shape

Abstract

This document specifies tolerances on dimensions and shape for hot rolled uncoated narrow strip and cut lengths of non-alloy and alloy steel grades in accordance with Table 1. It is usually produced in thickness of 0,8 mm up to and including 16 mm and generally has a rolled width less than 600 mm but is also produced in rolled widths up to and including 720 mm. Hot-rolled narrow strip has a symmetrical thickness profile with tight crown tolerances and therefore cannot be compared to slit wide strip. This document also applies to hot-rolled strip for cold rolling. Table 1 - Field of application [...table not represented...] This document can also be used for other steels, e.g.: steels from standards not mentioned in Table 1. This document does not apply to: - continuously hot-rolled wide strip and plate/sheet cut from wide strip of non-alloy and alloy steels and narrow strip obtained by slitting wide strip (EN 10051); - hot-rolled patterned steel strip and plate/sheet cut from wide strip (see EN 10363); - uncoated or electrolytically coated cold rolled sheet and strip (see EN 10131); - hot-dip coated steel sheet and strip (EN 10143).

Begin

2025-10-21

WI

EC103140

Planned document number

prEN 10048

Responsible national committee

NA 021-00-20-01 UA - Hot-rolled flat products  

Responsible european committee

CEN/TC 459/SC 3 - Structural steels other than reinforcements  

draft standard

Hot-rolled narrow steel strip - Tolerances on dimensions and shape
2026-07
Order from DIN Media

previous edition(s)

Hot rolled narrow steel strip - Tolerances on dimensions and shape
1996-08

Order from DIN Media

Contact

Dr.-Ing.

Robert Orosz

Sohnstr. 65
40237 Düsseldorf

Tel.: +49 211 6707-303

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