GB/T 1481-2022
Metallic powders，excluding powders for hardmetals—Determination of compressibility in uniaxial compression (English Version)

Standard No.

GB/T 1481-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 1481-2022

Replace

GB/T 1481-2012

Scope

This document specifies a method for determining the compressibility of metal powders when subjected to uniaxial compression in a closed mold under defined conditions. This document does not apply to cemented carbide powders.

GB/T 1481-2022 history

• 2022 GB/T 1481-2022 Metallic powders，excluding powders for hardmetals—Determination of compressibility in uniaxial compression
• 2012 GB/T 1481-2012 Metallic powders (excluding powders for hardmetals).Determination of compressibility in uniaxial compression
• 1998 GB/T 1481-1998 Metallic powders (excluding powders for hardmetals)--Determination of compressibility in uniaxial compression