EN ISO 17836:2004

SLOVENSKI STANDARD
01-februar-2005
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Thermal spraying - Determination of the deposition efficiency for thermal spraying (ISO
17836:2004)
Thermisches Spritzen - Bestimmung der Auftragsrate beim thermischen Spritzen (ISO
17836:2004)
Projection thermique - Détermination du rendement de dépôt en projection thermique
(ISO 17836:2004)
Ta slovenski standard je istoveten z: EN ISO 17836:2004
ICS:
25.220.20 Površinska obdelava Surface treatment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 17836
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2004
ICS 25.220.20
English version
Thermal spraying - Determination of the deposition efficiency for
thermal spraying (ISO 17836:2004)
Projection thermique - Détermination du rendement de Thermisches Spritzen - Bestimmung der Auftragsrate beim
dépôt en projection thermique (ISO 17836:2004) thermischen Spritzen (ISO 17836:2004)
This European Standard was approved by CEN on 1 July 2004.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2004 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17836:2004: E
worldwide for CEN national Members.

Contents
page
Foreword.3
Introduction .4
1 Scope .5
2 Normative references .5
3 Terms and definitions .5
4 Test pieces, equipment, working and auxiliary materials .5
5 Test implementation.6
6 Determination of deposition efficiency .7
7 Test report .7
8 Designation .8
Annex A (normative) Test piece – Pipe (A) .9
Annex B (normative) Test piece – Plate (B) .10
Annex C (informative) Record for the determination of the deposition efficiency rate – Example .11
Annex ZA (normative) Normative references to international publications with their relevant
European publications .12

Foreword
This document (EN ISO 17836:2004) has been prepared by Technical Committee CEN/TC 240 “Thermal spraying
and thermally sprayed coatings”, the secretariat of which is held by DIN, in collaboration with Technical Committee
ISO/TC 107 “Metallic and other inorganic coatings”.
This European Standard shall be given the status of a national standard, either by publication of an identical text or
by endorsement, at the latest by May 2005, and conflicting national standards shall be withdrawn at the latest by
May 2005.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard : Austria, Belgium, Cyprus, Czech Republic, Denmark,
Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Introduction
This document includes the definitions for determining the deposition efficiency for thermal spraying. The document
describes the test implementation procedure to determine the deposition efficiency for an individual spray process
and a spray material when using a defined test piece.
The deposition efficiency calculated on a test piece according to this document needs not to correspond to the
deposition efficiency on a component.
1 Scope
It is essential to apply this document if data concerning the deposition efficiency of a spray process in connection
with a defined spray material are required.
This document defines the procedure for determining the deposition efficiency for a thermal spray process in
connection with a spray material and related equipment and auxiliary materials. It is applicable for all thermal spray
processes (see EN 657) and all wire, rod, cord and powder spray materials.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references,
only the edition cited applies. For undated references, the latest edition of the referenced document (including any
amendments) applies.
EN 657, Thermal spraying — Terminology, classification.
EN 1274, Thermal spraying — Powders — Composition — Technical supply conditions.
EN 13507, Thermal spraying — Pre-treatment of surfaces of metallic parts and components for thermal spraying.
EN ISO 14919, Thermal spraying — Wires, rods and cords for flame and arc spraying — Classification —
Technical supply conditions (ISO 14919:2001).
3 Terms and definitions
For the purposes of this document, the following term and definition applies.
3.1
deposition efficiency (DE)
ratio of t
...