SIST EN 1395-7:2007
Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 7: Powder feed systems
Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 7: Powder feed systems
This European Standard specifies requirements for the acceptance inspection of thermal spraying equipment in the case of powder feed units used in spray jobs to produce thermally sprayed coatings of reproducible quality.
This part should be used in conjunction with EN 1395-1, which includes general requirements and explanations of procedures.
This part should be used in addition to EN 1395-2 when carrying out acceptance inspection for flame and/or HVOF (high velocity oxygen-fuel) spraying equipment, or EN 1395-4 when carrying out acceptance inspection for plasma spraying equipment.
Thermisches Spritzen - Abnahmeprüfungen für Anlagen zum thermischen Spritzen - Teil 7: Pulverfördersysteme
Diese Europäische Norm definiert Anforderungen für die Abnahmeprüfung von thermischen Spritzanlagen, in
diesem Fall Pulverfördersysteme, wie sie bei Spritzarbeiten zur Herstellung von thermisch gespritzten Schichten
mit reproduzierbarer Qualität verwendet werden.
Projection thermique - Contrôle d'acceptation du matériel de projection thermique - Partie 7: Systemes d'alimentation de poudre
La présente Norme européenne spécifie, dans le cas de distributeurs poudre, les exigences en matiere de contrôle d'acceptation du matériel de projection thermique utilisé lors de travaux de projection afin de produire des revetements de qualité reproductible.
Vroče brizganje – Prevzemni preskusi opreme za vroče brizganje – 7. del: Sistem za dovajanje prahu
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 7: Powder feed systemsProjection thermique - Contrôle d'acceptation du matériel de projection thermique - Partie 7: Systemes d'alimentation de poudreThermisches Spritzen - Abnahmeprüfungen für Anlagen zum thermischen Spritzen - Teil 7: PulverfördersystemeTa slovenski standard je istoveten z:EN 1395-7:2007SIST EN 1395-7:2007en25.220.20Površinska obdelavaSurface treatmentICS:SIST EN 1395:19991DGRPHãþDSLOVENSKI
STANDARDSIST EN 1395-7:200701-april-2007
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1395-7January 2007ICS 25.220.20Supersedes EN 1395:1996
English VersionThermal spraying - Acceptance inspection of thermal sprayingequipment - Part 7: Powder feed systemsProjection thermique - Contrôle d'acceptation du matérielde projection thermique - Partie 7: Systèmes d'alimentationde poudreThermisches Spritzen - Abnahmeprüfungen für Anlagenzum thermischen Spritzen - Teil 7: PulverfördersystemeThis European Standard was approved by CEN on 23 December 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1395-7:2007: E
EN 1395-7:2007 (E) 2 Contents Page Foreword.3 1 Scope.4 2 Normative references.4 3 Terms and definitions.4 4 Conditions of acceptance inspection.4 5 Procedure of acceptance inspection.5 6 Designation.5 7 Inspection report.5 Annex A (informative)
Inspection report for a powder feed unit (initial test/retest).6 A.1 Function test.6 A.2 Set value on the spraying equipment when testing the powder feed unit:.6 A.3 Mass flow inspection test.6 A.4 Powder de-mixing test – Particle size distribution.7 A.5 Measuring equipment capability.7 Bibliography.8
EN 1395-7:2007 (E) 3 Foreword This document (EN 1395-7:2007) has been prepared by Technical Committee CEN/TC 240 “Thermal spraying and thermally sprayed coatings”, the secretariat of which is held by DIN. 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 July 2007, and conflicting national standards shall be withdrawn at the latest by July 2007.
This document together with EN 1395-1, 1395-2, 1395-3, 1395-4, 1395-5 and 1395-6 supersedes EN 1395:1996. EN 1395 consists of the following Parts, under the general title Thermal spraying — Acceptance inspection of thermal spraying equipment: Part 1: General requirements; Part 2: Flame spraying including HVOF; Part 3: Arc spraying; Part 4: Plasma spraying; Part 5: Plasma spraying in chambers; Part 6: Manipulator systems; Part 7: Powder feed systems. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EN 1395-7:2007 (E) 4 1 Scope This European Standard specifies requirements for the acceptance inspection of thermal spraying equipment in the case of powder feed units used in spray jobs to produce thermally sprayed coatings of reproducible quality. This part should be used in conjunction with EN 1395-1, which includes general requirements and explanations of procedures. This part should be used in addition to EN 1395-2 when carrying out acceptance inspection for flame and/or HVOF (high velocity oxygen-fuel) spraying equipment, or EN 1395-4 when carrying out acceptance inspection for plasma spraying equipment. 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 657:2005, Thermal spraying — Terminology, classification EN 1274:2004, Thermal spraying — Powders — Composition, technical supply conditions 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 657:2005 apply. 4 Conditions of acceptance inspection 4.1 General Clause 4 and clause 5 specify state of the art technology in thermal spraying equipment and the minimum requirements concerning stable parameter settings and maintenance according to the classes given in Annex A. 4.2 Powder feed unit 4.2.1 General The powder feed unit shall be suitable for operation with the spraying equipment to be tested. This means the carrier gas
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