ISO 5952:2019

Steel sheet, hot-rolled, of structural quality with improved atmospheric corrosion resistance

This document specifies requirements for steel sheet hot-rolled of structural quality with improved atmospheric corrosion resistance, also known as weather-resistant structural steel. It is produced in the grades and classes listed in Table 1. The product is intended for applications where requirements are for mechanical properties and increased resistance to atmospheric corrosion. It is generally used in the delivered condition and is intended for bolted, riveted or welded structures. This document does not apply to the following steel qualities: — steels intended for boilers and pressure vessels, and steels designated as commercial quality and drawing qualities (see ISO 3573); — steels produced on reversing mills and designated with improved atmospheric corrosion resistance (see ISO 630-5); — steels designated with structural quality (see ISO 4995), and high yield strength structural quality (see ISO 4996); — steels designated with higher yield strength with improved formability (see ISO 5951).

Tôles en acier de construction laminées à chaud en continu à résistance améliorée à la corrosion atmosphérique

General Information

• Status: Published
• Publication Date: 06-Jan-2019
• ICS: 77.140.50 - Flat steel products and semi-products
• Technical Committee: ISO/TC 17/SC 12 - Continuous mill flat rolled products
• Drafting Committee: ISO/TC 17/SC 12 - Continuous mill flat rolled products
• Current Stage: 9020 - International Standard under periodical review
• Start Date: 15-Jan-2024
• Completion Date: 15-Jan-2024

Relations

• Revises: ISO 5952:2011 - Continuously hot-rolled steel sheet of structural quality with improved atmospheric corrosion resistance
• Effective Date: 25-Feb-2017

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 5952
Fifth edition
2019-01
Steel sheet, hot-rolled, of structural
quality with improved atmospheric
corrosion resistance
Tôles en acier de construction laminées à chaud en continu à
résistance améliorée à la corrosion atmosphérique
Reference number
ISO 5952:2019(E)
©
ISO 2019

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ISO 5952:2019(E)

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ii © ISO 2019 – All rights reserved

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ISO 5952:2019(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Dimensions . 2
5 Conditions of manufacture . 2
5.1 Steelmaking . 2
5.2 Chemical composition . 2
5.3 Chemical analysis . 2
5.3.1 Heat analysis . . 2
5.3.2 Product analysis . 3
5.4 Mechanical properties . 4
5.5 Application . 4
5.6 Weldability . 4
5.7 Surface condition . 4
5.8 Oiling . 4
5.9 Corrosion resistance . 4
5.10 Dimensional and shape tolerances . 4
6 Tensile test sampling .
...