T/HEBQA 003-2023 Active Group standards

T/HEBQA 003-2023 Technical specification for production of molten silica sand using high purity graphite rod using arc method

Publish Date: 2023-11-29 Implement Date: 2023-11-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/HEBQA 003-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Conductor materials

Publish Date: 2023-11-29

Implement Date: 2023-11-30

Scope

Main technical content: This document specifies the terms and definitions, marking, technical requirements, test methods, inspection rules, and packaging, transportation, and storage of high-purity graphite rods used in the arc method of melting quartz sand for needle coke production. This document is applicable to high-purity graphite rods used in the arc method of melting quartz sand produced with needle coke as the raw material.