DL/T 1679-2016 in English

This standard specifies the technical requirements for calcined petroleum coke used in high voltage direct current grounding electrodes. It covers aspects such as physical properties, chemical composition, structural characteristics, and performance criteria relevant to its application in this specific context. The document outlines procedures for testing and inspection to ensure compliance with the defined specifications. It also includes guidelines for packaging, marking, and storage to maintain product quality throughout the supply chain. The content is structured to provide clear and consistent criteria for manufacturers, users, and regulatory bodies involved in the production and application of calcined petroleum coke within the high voltage direct current grounding electrode industry. The standard aims to facilitate the safe and effective use of this material in relevant engineering applications.