ISO 14232-1:2017 specifies measuring methods for the characterization of powders and their technical supply conditions. It is applicable to powders that are used in thermal spraying on the basis of their physical and chemical properties.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Properties and property determination of powders for thermal spraying
4.1 Sampling and sample splitting
4.2 Chemical composition
4.3 Particle size range — Particle size distribution
4.4 Manufacturing process — Particle shape
4.5 Apparent density
4.6 Flowability
4.7 Microstructure
4.8 Determination and composition of phases
4.9 Summary
5 Classification of powders
6 Powder identification and designation
7 Conditions of supply
8 Certificate
Annex A Powder shape and morphologies (informative)
ISO 10474:2013 Steel and steel products -- Inspection documents
ISO 3923-2:1981 Metallic powders -- Determination of apparent density -- Part 2: Scott volumeter method
ISO 3954:2007 Powders for powder metallurgical purposes -- Sampling
ISO 10474:2013 Steel and steel products -- Inspection documents
ISO 3923-2:1981 Metallic powders -- Determination of apparent density -- Part 2: Scott volumeter method
ISO 3954:2007 Powders for powder metallurgical purposes -- Sampling
ISO 4490:2014 Metallic powders -- Determination of flow rate by means of a calibrated funnel (Hall flowmeter)