GB/T 41329-2022
Determination of flow rate of metallic powders—Calibrated funnel method (Gustavsson flowmeter) (English Version)

Standard No.

GB/T 41329-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 41329-2022

Scope

This document specifies a method for determining the fluidity of metal powders, including cemented carbide powders, metal powders mixed with organic additives (such as lubricants), using a standard funnel (Gustafson flow meter). This document applies to the determination of the flowability of powders capable of flowing freely through defined pores.

GB/T 41329-2022 history

• 2022 GB/T 41329-2022 Determination of flow rate of metallic powders—Calibrated funnel method (Gustavsson flowmeter)