JC/T 2796-2023 Active Industry standards-Building materials

JC/T 2796-2023 High-purity graphite powder for use in silicon carbide single crystal

Publish Date: 2023-12-20 Implement Date: 2024-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JC/T 2796-2023

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Graphite material

ICS Name: Non-metallic minerals

Publish Date: 2023-12-20

Implement Date: 2024-07-01

Scope

This document specifies the grading and marking, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of high-purity graphite powder for silicon carbide single crystals. This document is applicable to high-purity graphite powder for silicon carbide single crystals prepared from materials such as artificial graphite, flake graphite, and microcrystalline graphite through processes such as sieving, pretreatment, and purification.