Table of Contents

Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Abbreviated terms<br>5 Target objective<br>6 Chain manufacturers<br>7 Tested chain steels<br>8 Equipment, specimen geometry and sampling<br>9 Results<br>10 Specimen extension<br>11 Derivation of the toughness criteria for characteristic<br>&nbsp;&nbsp;&nbsp;values determined with sub-size notch impact specimens<br>12 Characteristic values of the round steel link chains<br>&nbsp;&nbsp;&nbsp;from manufacturer M3 and M4<br>13 Characteristic values of the sub-size notch impact<br>&nbsp;&nbsp;&nbsp;specimens, temperature and notch impact energy<br>14 Requirements to the characteristic toughness values<br>&nbsp;&nbsp;&nbsp;of the sub-size and the super sub-size notch impact<br>&nbsp;&nbsp;&nbsp;specimens<br>15 Status of international standardization<br>Annex A (informative) - Figures<br>Bibliography

Abstract

Includes investigations and investigation results on toughness of round steel link chains, tested with sub-size specimens.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 111