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I.S. EN ISO 3252:2000

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

POWDER METALLURGY - VOCABULARY

Available format(s)

Hardcopy , PDF

Withdrawn date

31-03-2020

Language(s)

English

Published date

01-01-2000

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

Foreword
Scope
Terms and definition
1 Powders
2 Forming
3 Sintering
4 Post-sintering treatments
5 Powder metallurgy materials
Bibliography
Alphabetical index

Covers definitions of terms relating to powder metallurgy. Powder metallurgy is the branch of metallurgy which relates to the manufacture of metallic powders, or of articles made from such powders with or without the addition of non-metallic powders, or of articles made from such powders with or without the addition of non-metallic powders, by the application of forming and sintering processes.

DocumentType
Standard
Pages
72
PublisherName
National Standards Authority of Ireland
Status
Withdrawn
SupersededBy

ISO 3995:1985 Metallic powders — Determination of green strength by transverse rupture of rectangular compacts
ISO 3923-2:1981 Metallic powders — Determination of apparent density — Part 2: Scott volumeter method
ISO 2738:1999 Sintered metal materials, excluding hardmetals — Permeable sintered metal materials — Determination of density, oil content and open porosity
ISO 4491-2:1997 Metallic powders — Determination of oxygen content by reduction methods — Part 2: Loss of mass on hydrogen reduction (hydrogen loss)
ISO 4491-3:1997 Metallic powders — Determination of oxygen content by reduction methods — Part 3: Hydrogen-reducible oxygen
ISO 4505:1978 Hardmetals Metallographic determination of porosity and uncombined carbon
ISO 3953:2011 Metallic powders — Determination of tap density
ISO 4497:1983 Metallic powders Determination of particle size by dry sieving
ISO 4022:1987 Permeable sintered metal materials — Determination of fluid permeability
ISO 4492:2017 Metallic powders, excluding powders for hardmetals — Determination of dimensional changes associated with compacting and sintering
ISO 4490:2014 Metallic powders Determination of flow rate by means of a calibrated funnel (Hall flowmeter)
ISO 3923-1:2008 Metallic powders Determination of apparent density Part 1: Funnel method
ISO 3927:2017 Metallic powders, excluding powders for hardmetals — Determination of compressibility in uniaxial compression
ISO 2739:2012 Sintered metal bushings — Determination of radial crushing strength
ISO 3954:2007 Powders for powder metallurgical purposes Sampling

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