T/ZGTS 004-2022 Active Group standards

T/ZGTS 004-2022 The oil-based needle-shaped coke used for the electrode joint

Publish Date: 2022-09-01 Implement Date: 2022-09-09 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/ZGTS 004-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Paraffin, asphalt materials, and other petroleum products

Publish Date: 2022-09-01

Implement Date: 2022-09-09

Scope

Scope: This standard applies to needle coke produced from heavy oil containing aromatic hydrocarbons, through raw material pretreatment, delayed coking, and calcination. It can be used as a raw material for high-power and ultra-high-power graphite electrode joints. Main technical content: This standard specifies the technical requirements, test methods, inspection rules, packaging, transportation, storage, and quality certificates for oil-based needle coke used in high-power and ultra-high-power graphite electrode joints.