YB/T 4746-2019 Active Industry standards-Black metallurgy

YB/T 4746-2019 Isostatic pressing graphite for casting

Publish Date: 2019-08-27 Implement Date: 2020-01-01 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: YB/T 4746-2019

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Special carbon materials

ICS Name: Conductor materials

Publish Date: 2019-08-27

Implement Date: 2020-01-01

Pages: 5 pages

Scope

This standard specifies the designation of isostatic graphite for casting molds, technical requirements, test methods, inspection rules, packaging, marking, storage, transportation, and quality certificates. This standard applies to graphite products made from materials such as calcined petroleum coke and calcined asphalt coke, which are mainly used as raw materials and are processed through powdering, mixing, isostatic molding, roasting, impregnation, and graphitization.