EN 1564:2011

Founding - Ausferritic spheroidal graphite cast irons

This European Standard defines the grades and the corresponding requirements for ausferritic spheroidal graphite cast irons.
This European Standard specifies five grades of ausferritic spheroidal graphite cast iron by a classification based on mechanical properties measured on machined test pieces prepared from cast samples.
This European Standard also specifies two grades by a classification as a function of hardness.
This European Standard does not cover technical delivery conditions for iron castings, see EN 1559-1 [4] and EN 1559-3 [5].
NOTE   Grades given in Annex A are not intended for pressure equipment applications.

Gießereiwesen - Ausferritisches Gusseisen mit Kugelgraphit

Diese Europäische Norm definiert die Sorten und die entsprechenden Eigenschaften von ausferritischem Gusseisen mit Kugelgraphit. Diese Europäische Norm legt mittels einer auf mechanischen Eigenschaften basierenden Einteilung fünf Sorten von ausferritischem Gusseisen mit Kugelgraphit fest, wobei diese Eigenschaften an Proben bestimmt werden, die durch mechanische Bearbeitung aus Probestücken gewonnen wurden. Diese Europäische Norm legt außerdem zwei Sorten mittels einer Einteilung nach der Härte fest. Diese Europäische Norm enthält keine technischen Lieferbedingungen für Gussstücke aus Gusseisen, siehe EN 1559-1 [4] und EN 1559-3 [5]. ANMERKUNG Die im Anhang A aufgeführten Sorten sind nicht für Druckgeräte-Anwendungen bestimmt.

Fonderie - Fontes ausferritiques à graphite sphéroïdal

La présente Norme européenne définit les nuances et les exigences correspondantes des fontes
ausferritiques à graphite sphéroïdal.
La présente Norme européenne spécifie cinq nuances de fonte ausferritique à graphite sphéroïdal, en
établissant un classement basé sur leurs propriétés mécaniques, mesurées sur des éprouvettes usinées à
partir d’échantillons coulés.
La présente Norme européenne spécifie également deux nuances par un classement selon la dureté.
La présente norme européenne ne couvre pas les conditions techniques de fourniture des fontes, voir
l’EN 1559-1 [4] et l’EN 1559-3 [5].
NOTE Les nuances données dans l’Annexe A ne sont pas appropriées pour des applications relatives aux
équipements sous pression.

Livarstvo - Bainitno poboljšana duktilna litina

Ta evropski standard opredeljuje razrede in ustrezne zahteve za bainitno poboljšane duktilne litine. Ta evropski standard določa pet razredov bainitno poboljšanje duktilne litine s klasifikacijo na osnovi mehanskih lastnosti, izmerjenih na strojno obdelanih preskušancih, pripravljenih iz vzorcev litine. Ta evropski standard določa tudi dva razreda s klasifikacijo glede na trdoto. Ta standard ne zajema tehničnih dobavnih pogojev za železne ulitke, glej EN 1559-1 in EN 1559-3.

General Information

• Status: Published
• Publication Date: 01-Nov-2011
• ICS: 77.080.10 - Irons
• ICS: 77.140.80 - Iron and steel castings
• Technical Committee: CEN/TC 190 - Foundry technology
• Drafting Committee: CEN/TC 190/WG 7 - Spheroidal graphite, silicon molybdenum and austempered ductile iron
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 10-Nov-2022
• Directive: 2014/68/EU - Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN 1564:2012 - Founding - Ausferritic spheroidal graphite cast iron

Relations

• Replaces: EN 1564:1997/A1:2006 - Founding - Austempered ductile cast irons
• Effective Date: 05-Nov-2011
• Replaces: EN 1564:1997 - Founding - Austempered ductile cast irons
• Effective Date: 22-Dec-2008

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Livarstvo - Bainitno poboljšana duktilna litinaGießereiwesen - Ausferritisches Gusseisen mit KugelgraphitFonderie - Fontes ausferritiques à graphite sphéroïdalFounding - Ausferritic spheroidal graphite cast iron77.140.80Železni in jekleni ulitkiIron and steel castingsICS:Ta slovenski standard je istoveten z:EN 1564:2011SIST EN 1564:2012en,fr,de01-januar-2012SIST EN 1564:2012SLOVENSKI
STANDARDSIST EN 1564:1998/A1:2006SIST EN 1564:19981DGRPHãþD



SIST EN 1564:2012



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1564
November 2011 ICS 77.080.10 Supersedes EN 1564:1997English Version
Founding - Ausferritic spheroidal graphite cast irons
Fonderie - Fontes ausferritiques à graphite sphéroïdal
Gießereiwesen - Ausferritisches Gusseisen mit Kugelgraphit This European Standard was approved by CEN on 24 September 2011.
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 CEN-CENELEC 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1564:2011: ESIST EN 1564:2012



EN 1564:2011 (E) 2 Contents Page Foreword .4Introduction .51Scope .62Normative references .63Terms and definitions .64Designation .75Order information .76Manufacture .87Requirements .87.1General .87.2Test pieces machined from cast samples .87.2.1General .87.2.2Impact energy .87.3Test pieces machined from samples cut from a casting .87.4Hardness . 107.5Graphite structure. 107.6Matrix structure . 108Sampling .
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