DIN EN ISO 3887-2003 钢脱碳层深度的测定(英文版)
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Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member.
The European Standards exist 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 Management Centre has the same status as the official versions.
Hale Waihona Puke ÈÉËEuropean Committee for Standardization Comité Européen de Normalisation Europäisches Komitee für Normung
Management Centre: rue de Stassart 36, B-1050 Brussels
National Annex NA Standards referred to
(and not included in Normative references and Bibliography) DIN EN ISO 6507-1 Metallic materials – Vickers hardness test – Part 1: Test method (ISO 6507-1 : 1997) DIN EN ISO 9556 Steel and iron – Determination of total carbon content – Infrared absorption method
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.
Aciers – Détermination de la profondeur de décarburation (ISO 3887 : 2003)
Stahl – Bestimmung der Entkohlungstiefe (ISO 3887 : 2003)
This European Standard was approved by CEN on 2003-01-17.
Page 4 EN ISO 3887 : 2003
Page 5 EN ISO 3887 : 2003
Page 6 EN ISO 3887 : 2003
Page 7 EN ISO 3887 : 2003
Page 8 EN ISO 3887 : 2003
Page 9 EN ISO 3887 : 2003
© 2003. CEN – All rights of exploitation in any form and by any means reserved worldwide for CEN national members.
Ref. No. EN ISO 3887 : 2003 E
Page 2 EN ISO 3887 : 2003
CEN members are the national standards bodies of Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and the United Kingdom.
after combustion in an induction furnace (ISO 9556 : 1989)
EN comprises 9 pages.
© No part of this standard may be reproduced without the prior permission of DIN Deutsches Institut für Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen).
Endorsement notice
The text of the International Standard ISO 3887 : 2003 was approved by CEN as a European Standard without any modification.
Page 3 EN ISO 3887 : 2003
Foreword
International Standard ISO 3887 : 2003 Steels – Determination of depth of decarburization, which was prepared by ISO/TC 17 ‘Steel’ of the International Organization for Standardization, has been adopted by Technical Committee ECISS/TC 2 ‘Steel – Physico-chemical and non-destructive testing’, the Secretariat of which is held by AFNOR, as a European Standard. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, and conflicting national standards withdrawn, by September 2003 at the latest. In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and the United Kingdom.
National foreword
This standard has been published in accordance with a decision taken by ECISS/TC 2 ‘Steel – Physicochemical and non-destructive testing’ to adopt, without alteration, International Standard ISO 3887 as a European Standard. The responsible German body involved in its preparation was the Normenausschuss Werkstofftechnologie (Materials Technology Standards Committee). DIN EN ISO 6507-1 and DIN EN ISO 9556 are the standards corresponding to International Standards ISO 6507-1 and ISO 9556, respectively, referred to in clause 2 of the EN.
October 2003
{
EN ISO 3887
Supersedes DIN 50192, May 1977 edition.
European Standard EN ISO 3887 : 2003 has the status of a DIN Standard.
A comma is used as the decimal marker.
Amendments DIN 50192, May 1977 edition, has been superseded by the specifications of EN ISO 3887, which is identical to ISO 3887.
Previous edition DIN 50192: 1977-05.
DEUTSCHE NORM
Steels
Determination of depth of decarburization (ISO 3887 : 2003)
English version of DIN EN ISO 3887
ICS 77.040.99
Stahl – Bestimmung der Entkohlungstiefe (ISO 3887 : 2003)
Ref. No. DIN EN ISO 3887 : 2003-10
English price group 08 Sales No. 1108
02.04
ICS 77.040.99
EN ISO 3887
March 2003
English version
Steels
Determination of depth of decarburization (ISO 3887 : 2003)
The European Standards exist 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 Management Centre has the same status as the official versions.
Hale Waihona Puke ÈÉËEuropean Committee for Standardization Comité Européen de Normalisation Europäisches Komitee für Normung
Management Centre: rue de Stassart 36, B-1050 Brussels
National Annex NA Standards referred to
(and not included in Normative references and Bibliography) DIN EN ISO 6507-1 Metallic materials – Vickers hardness test – Part 1: Test method (ISO 6507-1 : 1997) DIN EN ISO 9556 Steel and iron – Determination of total carbon content – Infrared absorption method
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.
Aciers – Détermination de la profondeur de décarburation (ISO 3887 : 2003)
Stahl – Bestimmung der Entkohlungstiefe (ISO 3887 : 2003)
This European Standard was approved by CEN on 2003-01-17.
Page 4 EN ISO 3887 : 2003
Page 5 EN ISO 3887 : 2003
Page 6 EN ISO 3887 : 2003
Page 7 EN ISO 3887 : 2003
Page 8 EN ISO 3887 : 2003
Page 9 EN ISO 3887 : 2003
© 2003. CEN – All rights of exploitation in any form and by any means reserved worldwide for CEN national members.
Ref. No. EN ISO 3887 : 2003 E
Page 2 EN ISO 3887 : 2003
CEN members are the national standards bodies of Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and the United Kingdom.
after combustion in an induction furnace (ISO 9556 : 1989)
EN comprises 9 pages.
© No part of this standard may be reproduced without the prior permission of DIN Deutsches Institut für Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen).
Endorsement notice
The text of the International Standard ISO 3887 : 2003 was approved by CEN as a European Standard without any modification.
Page 3 EN ISO 3887 : 2003
Foreword
International Standard ISO 3887 : 2003 Steels – Determination of depth of decarburization, which was prepared by ISO/TC 17 ‘Steel’ of the International Organization for Standardization, has been adopted by Technical Committee ECISS/TC 2 ‘Steel – Physico-chemical and non-destructive testing’, the Secretariat of which is held by AFNOR, as a European Standard. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, and conflicting national standards withdrawn, by September 2003 at the latest. In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and the United Kingdom.
National foreword
This standard has been published in accordance with a decision taken by ECISS/TC 2 ‘Steel – Physicochemical and non-destructive testing’ to adopt, without alteration, International Standard ISO 3887 as a European Standard. The responsible German body involved in its preparation was the Normenausschuss Werkstofftechnologie (Materials Technology Standards Committee). DIN EN ISO 6507-1 and DIN EN ISO 9556 are the standards corresponding to International Standards ISO 6507-1 and ISO 9556, respectively, referred to in clause 2 of the EN.
October 2003
{
EN ISO 3887
Supersedes DIN 50192, May 1977 edition.
European Standard EN ISO 3887 : 2003 has the status of a DIN Standard.
A comma is used as the decimal marker.
Amendments DIN 50192, May 1977 edition, has been superseded by the specifications of EN ISO 3887, which is identical to ISO 3887.
Previous edition DIN 50192: 1977-05.
DEUTSCHE NORM
Steels
Determination of depth of decarburization (ISO 3887 : 2003)
English version of DIN EN ISO 3887
ICS 77.040.99
Stahl – Bestimmung der Entkohlungstiefe (ISO 3887 : 2003)
Ref. No. DIN EN ISO 3887 : 2003-10
English price group 08 Sales No. 1108
02.04
ICS 77.040.99
EN ISO 3887
March 2003
English version
Steels
Determination of depth of decarburization (ISO 3887 : 2003)