ISO 3953:2011 PDF
Metallic powders — Determination of tap density
Metallic powders — Determination of tap density
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 4
- Дата публикации:
- 3 февраля 2011 г.
- Издание:
- ISO IS 3953 edition 4 version 1
- ICS:
- 77.160
ISO 3953:2011 specifies a method for the determination of tap density, i.e. the density of a powder that has been tapped into a container under specified conditions.
Abstract
Overview
ISO 3953:2011 specifies a standardized laboratory method for determining the tap density of metallic powders - the density of a powder after it has been mechanically tapped into a container under defined conditions. The standard defines the principle, required apparatus, sampling masses, procedure, calculation and reporting requirements to ensure repeatable, comparable tap-density measurements for powder metallurgy and related industries.
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