EN 17001:2018

• Abstract:

  This European standard defines the requirements to be specified in the coating specification for a thermally sprayed coating. It applies to components and workpieces made of metallic or non-metallic materials that are to be partially or completely coated with thermally sprayed coatings. The coating can be made of metals, metal ceramics, oxide ceramics or plastics. Additional requirements for the coating manufacturer that are not coating-specific are intended to be included by defining the technical supply conditions according to EN ISO 12670.; The requirements defined in this standard are intended to be met by a component-related thermal spray procedure specification (TSPS) prepared by the coating manufacturer. The thermal spray procedure specification is intended to be documented and component-related to ensure traceability. For details, see FprEN 17002.; Proof that the requirements of the coating specification are met by the application of the thermal spray procedure specification can be provided by performing a component-related procedure qualification according to EN 15648.; If specific coating requirements cannot be specified by the customer, they are intended to be agreed with the contractor on the basis of the requirements for the sprayed coating - e.g. against fretting wear at high temperatures - and on the basis of the contractor's past experience.

• Status: Published
• Publication Date: 07-Aug-2018
• Withdrawal Date: 27-Feb-2019
• ICS: 25.220.20 - Surface treatment
• Technical Committee: CEN/TC 240 - Thermal spraying and thermally spraying coatings
• Drafting Committee: CEN/TC 240 - Thermal spraying and thermally spraying coatings
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 12-Nov-2024
• Completion Date: 17-Sep-2026
• Ref Project: SIST EN 17001:2018 - Thermal spraying - Components with thermally sprayed coatings - Coating specification

• Refers: EN ISO 2063-2:2017 - Thermal spraying - Zinc, aluminium and their alloys - Part 2: Execution of corrosion protection systems (ISO 2063-2:2017)
• Effective Date: 28-Jan-2026
• Refers: EN ISO 14916:2017 - Thermal spraying - Determination of tensile adhesive strength (ISO 14916:2017)
• Effective Date: 28-Jan-2026
• Refers: EN ISO 4624:2016 - Paints and varnishes - Pull-off test for adhesion (ISO 4624:2016)
• Effective Date: 28-Jan-2026
• Refers: EN ISO 14917:2017 - Thermal spraying - Terminology, classification (ISO 14917:2017)
• Effective Date: 28-Jan-2026
• Refers: EN ISO 12671:2021 - Thermal spraying - Thermally sprayed coatings - Symbolic representation on drawings (ISO 12671:2021)
• Effective Date: 28-Jan-2026

Overview

EN 17001:2018 is a European standard developed by CEN that specifies the essential requirements for coating specifications related to thermally sprayed coatings on components. It applies to both metallic and non-metallic workpieces that are partially or fully coated using thermal spraying techniques. The coatings covered include metals, metal ceramics, oxide ceramics, and plastics. This standard ensures a structured, traceable, and documented approach to specifying coatings, enabling quality control and functional performance in industrial applications. It works in conjunction with related standards such as EN ISO 12670 for technical supply conditions and EN 15648 for procedure qualification.

Key Topics

• Coating Specification Requirements: Defines the technical content needed for successful and consistent thermal spray coatings including component identification, coating material, thickness, surface condition, and process details.
• Minimum Coating Information: Covers essential items like coating alloys, thickness tolerances, tensile adhesive strength, spraying processes, and surface finishes, with flexibility for client or contractor agreements when specifics are not provided.
• Technical Data and Testing Methods: Identifies required tests to verify coating quality such as tensile adhesive strength (EN ISO 14916), pull-off adhesion (EN ISO 4624), shear load resistance (EN 15340), hardness measurements, and metallographic analyses.
• Traceability and Documentation: Emphasizes preparation of a component-related Thermal Spray Procedure Specification (TSPS) and documentation to ensure traceability and compliance, supported by qualification through EN 15648.
• Additional Specifications: Addresses optional but important factors like coating purpose (wear, corrosion, electrical properties), necessary pre-treatments, permissible defects, and special inspections to optimize coating functionality.

Applications

EN 17001:2018 is vital for industries requiring precise and reliable thermally sprayed coatings, including:

• Aerospace and Defense: Protection against wear and corrosion of critical components.
• Automotive Manufacturing: Enhancing durability and performance of engine and structural parts.
• Industrial Machinery: Surface protection for high-temperature or high-wear environments.
• Energy Sector: Thermal barrier coatings and corrosion resistance in turbines and pipelines.
• Electronics: Application of conductive or resistive coatings.

By adhering to EN 17001:2018, manufacturers and contractors can ensure coatings meet precise performance requirements, reduce failure risks, and comply with European quality standards.

Related Standards

• EN ISO 12670: Technical supply conditions for thermally sprayed coatings, complementary for specifying manufacturer requirements.
• EN 15648: Component-related procedure qualification ensuring the thermal spray procedure meets coating specifications.
• EN ISO 14916: Standard test method for determining tensile adhesive strength of thermal spray coatings.
• EN ISO 4624: Pull-off adhesion test for corrosion protection coatings.
• EN ISO 2063-2: Execution of corrosion protection systems by thermal spraying of zinc, aluminium, and alloys.
• EN ISO 14919: Classification and supply conditions for wires, rods, and cords used in thermal spraying.
• EN ISO 14922 (Parts 1-4): Quality requirements for thermally sprayed structures providing guidance on quality selection and testing.

Summary

EN 17001:2018 is a comprehensive framework that standardizes the specification of thermally sprayed coatings on components, promoting quality assurance, traceability, and functional reliability. It supports manufacturers, contractors, and customers in defining clear, practical, and verifiable coating specifications applicable across diverse industrial sectors. By integrating requirements from related standards, EN 17001:2018 streamlines the production and qualification of high-performance thermal spray coatings.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Thermisches Spritzen - Bauteile mit thermisch gespritzten Schichten - SchichtspezifikationProjection thermique - Composants avec des revêtements obtenus par projection thermique - Spécification du revêtementThermal spraying - Components with thermally sprayed coatings - Coating specification25.220.20Površinska obdelavaSurface treatmentICS:Ta slovenski standard je istoveten z:EN 17001:2018SIST EN 17001:2018en01-december-2018SIST EN 17001:2018SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 17001
August
t r s z ICS
t wä t t rä t r English Version
Thermal spraying æ Components with thermally sprayed coatings æ Coating specification Projection thermique æ Composants avec des revêtements obtenus par projection thermique æ Spécification du revêtement
Thermisches Spritzen æ Bauteile mit thermisch gespritzten Schichten æ Schichtspezifikation This European Standard was approved by CEN on
{ April
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egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
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t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s y r r sã t r s z ESIST EN 17001:2018

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