DIN Standards Committee Welding and allied processes
DIN EN ISO 14232-1
Thermal spraying - Powders - Part 1: Characterization and technical supply conditions (ISO 14232-1:2017); German version EN ISO 14232-1:2017
Thermisches Spritzen - Pulver - Teil 1: Zusammensetzung und technische Lieferbedingungen (ISO 14232-1:2017); Deutsche Fassung EN ISO 14232-1:2017
Overview
For thermal spray processes that use material in a powder form, the powder can be considered as one of the main elements requiring control to produce an acceptable coating. The chemical and physical properties of powder play a fundamental role in the creation of desired coating properties. The size, shape and morphology of the powder particles determine the melting behaviour and therefore the processing of powders in general. To keep the coating properties and the spray process as consistent as possible, it is very important to maintain all the characteristics of powder particles within limited tolerances. This document 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. The responsible German standardization committee is DIN/DVS Joint Committee NA 092-00-14 AA (DVS AG V 7) "Thermisches Spritzen und thermisch gespritzte Schichten " ("Thermal spraying and thermal sprayed coatings") at DIN Standards Committee Welding and allied processes (NAS).
Document: references other documents
Responsible national committee
NA 092-00-14 AA - Thermal spraying and thermal sprayed coatings (DVS AG V 7)
Responsible european committee
CEN/TC 240 - Thermal spraying and thermally sprayed coatings
