SIST EN ISO 14232-1:2017

Name: SIST EN ISO 14232-1:2017 — Thermal spraying - Powders - Part 1: Characterisation and technical supply conditions (ISO 14232-1:2017)
SKU: SIST EN ISO 14232-1:2017
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Thermal spraying - Powders - Part 1: Characterisation and technical supply conditions (ISO 14232-1:2017)

Название (английский):

Thermal spraying - Powders - Part 1: Characterisation and technical supply conditions (ISO 14232-1:2017)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 18
Дата публикации:: 13 июня 2017 г.
ICS:: 25.220.20
Технический комитет:: IPKZ - Protection of metals against corrosion

Тип поставки:

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Срок поставки:3 раб. дн. (перевод)

Цена:32 400 ₽

Описание (английский):

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.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

EN ISO 14232-1:2017 (CEN adoption of ISO 14232-1:2017) defines methods for the characterization of powders used in thermal spraying and the technical supply conditions for those powders. It sets out which physical and chemical powder properties should be measured, how to document particle size ranges and distributions, and what information should accompany powder deliveries to ensure reproducible coating performance.

Key topics and requirements

Scope: Applies to powders used in thermal spray processes based on their physical and chemical properties.

Sampling and sample splitting: Requires representative sampling from a homogeneous bulk (referenced ISO 3954).

Chemical composition: Permits validated test methods such as ICP‑OES, XRF, EDX, atomic absorption and wet chemical analysis to define composition.

Particle size range and particle size distribution (PSD): PSD is critical to melt behaviour and feedability. Measurement methods include sieve analysis, air‑jet sieving and optical techniques (laser scattering). The standard requires that the measurement method be stated with results and gives industry limits for oversize/undersize particles (examples and tables, e.g., designation “63/38 µm” and related tolerances).

Physical properties: Addresses particle shape and morphology, apparent density (see ISO 3923‑2 Scott volumeter), flowability (see ISO 4490 Hall flowmeter), and microstructure / phase composition (metallography, phase analysis).

Classification, identification and designation: Specifies how powders should be named and classified by size, composition and form.

Conditions of supply and certificates: Defines required documentation and certificates to accompany powders (e.g., composition, PSD, sampling and test methods).

Practical applications and users

This standard is practical for:

Thermal spray powder manufacturers - to define product specifications and quality control.

Thermal spray service providers and coatings engineers - to select powders that give consistent deposition and coating properties.

Quality assurance and purchasing teams - to verify incoming powder conformity and supplier documentation.

R&D and process engineers - to correlate powder properties with process parameters and coating results.

Using EN ISO 14232-1 helps reduce variability in coating performance by ensuring powders are characterized and supplied consistently, improving reproducibility in industrial thermal spray applications.

Related standards

ISO/TR 14232-2 (application guidance for spray powders)

ISO 3923-2 (apparent density - Scott volumeter)

ISO 3954 (sampling of powders)

ISO 4490 (flow rate - Hall flowmeter)

ISO 10474 (inspection documents)

ISO 14917 (terms and definitions for coatings)

Keywords: EN ISO 14232-1:2017, thermal spraying powders, powder characterization, particle size distribution (PSD), powder supply conditions, powder classification, flowability, apparent density.

SIST EN ISO 14232-1:2017

Abstract

Похожие стандарты

Overview

Key topics and requirements

Practical applications and users

Related standards

Технические детали

ISO 14232-1:2017

Thermal spraying — Powders — Part 1: Characterization and technical supply conditions

SIST EN ISO 3954:2007

Powders for powder metallurgical purposes - Sampling (ISO 3954:2007)

ISO 3923-2:1981

Metallic powders — Determination of apparent density — Part 2: Scott volumeter method

SIST EN ISO 4490:2018

Metallic powders - Determination of flow rate by means of a calibrated funnel (Hall flowmeter) (ISO 4490:2018)

PD ISO/TR 14232-2:2017

Thermal spraying. Powders - Comparison of coating performance and spray powder chemistry

SIST EN 23923-2:2000

Metallic powders - Determination of apparent density - Part 2: Scott volumeter method (ISO 3923-2:1981)

ISO 10474:2013

Steel and steel products — Inspection documents

SIST EN ISO 14917:2017

Thermal spraying - Terminology, classification (ISO 14917:2017)