ONORM EN ISO 9443: 2018
Current
Current
The latest, up-to-date edition.
Surface quality classes for hot-rolled bars and wire rod (ISO 9443:2018)
Available format(s)
Hardcopy
Language(s)
German - English
Published date
12-06-2018
This document contains the technical delivery requirements for the surface quality grades for round bars, square bars, hex bars and wire rod in hot rolled condition with nominal diameters dN from 5 mm to 200 mm.
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