IEC 60239 : 4.0

IEC 60239 : 4.0

GRAPHITE ELECTRODES FOR ELECTRIC ARC FURNACES - DIMENSIONS AND DESIGNATION

International Electrotechnical Committee

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Table of Contents

FOREWORD<br>1 Scope and object<br>2 Normative references<br>3 Terms and definitions<br>4 Electrodes<br>&nbsp;&nbsp;4.1 Description of product<br>&nbsp;&nbsp;4.2 Diameters of electrodes<br>&nbsp;&nbsp;4.3 Lengths of electrodes<br>&nbsp;&nbsp;4.4 Dimensions of sockets<br>&nbsp;&nbsp;4.5 Designation<br>5 Pins <br>&nbsp;&nbsp;5.1 Dimensions<br>&nbsp;&nbsp;5.2 Designation<br>&nbsp;&nbsp;5.3 Non-standard pin design details<br>6 Tolerances for sockets and pins<br>&nbsp;&nbsp;6.1 Tolerances for socket and pin dimensions<br>&nbsp;&nbsp;6.2 Specific requirements on tolerances for socket <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;and pin threaded area<br>&nbsp;&nbsp;6.3 Specific requirements on tolerances for socket <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;and pin unthreaded area<br>Annex A (informative) Male-female electrodes<br>Annex B (informative) Electrode handling and jointing

Abstract

Specifies the dimensions of turned and threaded cylindrical graphite arc furnace electrodes and graphite electrode pins for use as full graphite electrode columns on arc furnaces.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 27

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