International Organization for Standardization (ISO)
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ISO 4951-1:2001
Scope
This part of ISO 4951 specifies the requirements for the general delivery conditions of hot-rolled bars and sections, in high yield strength steels for use in bolted, riveted or welded structures.
note: 1) Compared with mild steels, these steels may require special precautions for welding. See the guide Welding and weldability of C-Mn micro-alloy steels, published by subcommission IX-G of the International Institute of Welding (document IIS/IIW 843-84).
ISO 4951-1:2001 Referenced Document
ISO 10474:1991 Steel and steel products; inspection documents
ISO/TR 9769:1991 Steel and iron; review of available methods of analysis
ISO 4951-1:2001 history
2001ISO 4951-1:2001 High yield strength steel bars and sections - Part 1: General delivery requirements