SIST EN 1402-6:2004
(Main)Unshaped refractory products - Part 6: Measurement of physical properties
Unshaped refractory products - Part 6: Measurement of physical properties
This standard specifies methods for the determination of properties of unshaped materials from test pieces prepared and stored according to prENV 1402-5. The methods are applicable to dense and insulating castables and to mouldable materials (plastics and ramming mixes) as defined in ENV 1402-1 before and after firing.
Ungeformte feuerfeste Erzeugnisse - Teil 6: Bestimmung der physikalischen Eigenschaften
Dieser Teil dieser Europäischen Norm legt Verfahren zur Bestimmung der Eigenschaften ungeformter feuerfester Werkstoffe an Probekörpern, die nach prEN 1402-5 hergestellt und gelagert wurden, fest.
Die Verfahren sind anwendbar für dichte und wärmedämmende Feuerbetone und Rammassen (einschließlich plastische Massen), wie in prEN 1402-1 definiert, im ungebrannten und gebrannten Zustand.
Produits réfractaires non-façonnés - Partie 6: Détermination des propriétés physiques
La présente partie de cette Norme européenne spécifie des méthodes pour la détermination des propriétés de matériaux non façonnés a partir d'éprouvettes préparées et conservées conformément au prEN 1402-5.
Les méthodes sont applicables aux bétons denses et isolants et aux matériaux moulables (y compris les plastiques) tels que définis dans le prEN 1402-1, avant et apres cuisson.
Neoblikovani ognjevzdržni izdelki - 6. del: Merjenje fizikalnih lastnosti
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Neoblikovani ognjevzdržni izdelki - 6. del: Merjenje fizikalnih lastnostiUngeformte feuerfeste Erzeugnisse - Teil 6: Bestimmung der physikalischen EigenschaftenProduits réfractaires non-façonnés - Partie 6: Détermination des propriétés physiquesUnshaped refractory products - Part 6: Measurement of physical properties81.080Ognjevzdržni materialiRefractoriesICS:Ta slovenski standard je istoveten z:EN 1402-6:2003SIST EN 1402-6:2004en01-maj-2004SIST EN 1402-6:2004SLOVENSKI
STANDARDSIST ENV 1402-6:19981DGRPHãþD
SIST EN 1402-6:2004
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1402-6October 2003ICS 81.080Supersedes ENV 1402-6:1998English versionUnshaped refractory products - Part 6: Measurement of physicalpropertiesProduits réfractaires non-façonnés - Partie 6:Détermination des propriétés physiquesUngeformte feuerfeste Erzeugnisse - Teil 6: Bestimmungder physikalischen EigenschaftenThis European Standard was approved by CEN on 20 June 2003.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 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 Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1402-6:2003 ESIST EN 1402-6:2004
EN 1402-6:2003 (E)2ContentspageForeword.41Scope.52Normative references.53Determination of geometric bulk density.53.1Principle.53.2Test pieces.53.3Apparatus.63.4Procedure.63.4.1Determination of the mass m of the test piece.63.4.2Determination of the volume, V, of the test piece.63.4.3Calculation of geometric bulk density,rrg .63.5Calculation and expression of test results.64Determination of density and porosity.74.1Principle.74.2Test pieces.74.3Procedure.74.3.1Determination of bulk density.74.3.2Determination of true density.74.4Calculation.75Determination of cold modulus of rupture.75.1Principle.75.2Test pieces.75.3Apparatus and procedure.85.4Test results.86Determination of cold crushing strength.86.1Principle.86.2Test pieces.86.2.1General.86.2.2Prismatic test pieces.86.2.3Cubic test pieces.96.2.4Cylindrical test pieces (for basic dense castables and basic ramming materials only).96.3Apparatus.96.4Procedure.96.4.1Dense materials.96.4.2Insulating materials.116.5Calculation and expression of results.117Determination of permanent linear change.117.1Principle.117.2Apparatus.117.3Procedure.117.3.1Linear change on drying.117.3.2Linear change on firing.127.3.3Total linear change.127.4Calculation.127.4.1Linear change on drying.127.4.2Linear change on firing.127.4.3Total linear change.128Determination of modulus of rupture at elevated temperatures.128.1Principle.12SIST EN 1402-6:2004
EN 1402-6:2003 (E)38.2Apparatus and procedure.138.3Calculation and expression of results.139Determination of refractoriness under load and creep in compression.139.1Principle.139.2Test pieces.139.3Procedure.139.4Calculation and expression of test results.1310Test report.13Bibliography.15SIST EN 1402-6:2004
EN 1402-6:2003 (E)4ForewordThis document (EN 1402-6:2003) has been prepared by Technical Committee CEN/TC 187 "Refractory productsand materials", the secretariat of which is held by BSI.This European Standard shall be given the status of a national standard, either by publication of an identical text orby endorsement, at the latest by April 2004, and conflicting national standards shall be withdrawn at the latest byApril 2004.This document supersedes ENV 1402-6:1998.EN 1402 “Unshaped refractory products“ consists of eight parts:¾ Part 1: Introduction and classification¾ Part 2: Sampling for testing¾ Part 3: Characterization as received¾ Part 4: Determination of consistency of castables¾ Part 5: Preparation and treatment of test pieces¾ Part 6: Measurement of physical properties¾ Part 7: Tests on pre-formed shapes¾ Part 8: Determination of complementary propertiesAccording to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,Slovakia, Spain, Sweden, Switzerland and the United Kingdom.SIST EN 1402-6:2004
EN 1402-6:2003 (E)51 Scope This part of this European Standard specifies methods for the determination of properties of unshaped materialsfrom test pieces prepared and stored according to EN 1402-5. The methods are applicable to dense and insulating castables and to ramming materials (including plastics) asdefined in EN 1402-1 before and after firing.2 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments). EN 993-1, Methods of test for dense shaped refractory products - Part 1: Determination of bulk density, apparentporosity and true porosity. EN 993-2, Methods of test for dense shaped refractory products - Part 2: Determination of true density. EN 993-5, Methods of test for dense shaped refractory products - Part 5: Determination of cold crushing strength. EN 993-6, Methods of test for dense shaped refractory products - Part 6: Determination of modulus of rupture atambient temperature. EN 993-7, Methods of test for dense shaped refractory products - Part 7: Determination of modulus of rupture atelevated temperatures. EN 993-8, Methods of test for dense shaped refractory products - Part 8: Determination of refractoriness-under-load. EN 993-9, Methods of test for dense shaped refractory products - Part 9: Determination of creep in compression. EN 1094
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