GB/T 45760-2025 Active National standards

GB/T 45760-2025 Fine ceramics—Determination of bulk density of powders—Untapped density

Publish Date: 2025-06-30 Implement Date: 2026-01-01 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: GB/T 45760-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Ceramics, glass

ICS Name: High-end ceramics

Publish Date: 2025-06-30

Implement Date: 2026-01-01

Pages: 12 pages

Scope

This document describes the test method for determining the bulk density of ceramic powders with regular or irregular particle shapes using the constant-volume measurement method.
This document is applicable to the determination of the bulk density—the packing density—of fine ceramic powders.

Development Information

Word Count: 10 Thousand words Pages: 12 pages

Referenced Standards

GB/T 6005-2008 Test sieves—Metal wire cloth,perforated metal plate and electroformed sheet—Nominal sizes of openings GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 27025-2008 General requirements for the competence of testing and calibration laboratories GB/T 27025-2019 General requirements for the competence of testing and calibration laboratories

Adopt standards

ISO 23145-2:2012

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