SIST ENV 22605-3:1997

Steel products for pressure purposes - Derivation and verification of elevated temperature properties - Part 3: An alternative procedure for deriving the elevated temperature yield or proof stress properties when data are limited (ISO 2605-3:1985)

This part of ISO 2605 defines an alternative to the method specified in ISO 2605/1 and ISO 2605/2, for deriving minimum elevated temperature tower yield stress or proof stress values for steel products for pressure purposes.  It does not define a verification procedure; where verification of elevated temperature properties is required this shall be by hot testing until the requirements of ISO 2605/1 and ISO 2605/2 can be satisfied.

Stahlerzeugnisse für die Anwendung bei Druck - Ableitung und Prüfung von Eigenschaften bei erhöhter Temperatur - Teil 3: Alternatives Verfahren zur Ableitung der Eigenschaften an der Streckgrenze oder an der Dehngrenze bei erhöhter Temperatur wenn nur begrenzte Angaben verfügbar sind (ISO 2605-3:1985)

Produits en acier pour récipients a pression - Dérivation et vérification des valeurs a température élevée - Partie 3: Autre méthode de dérivation des valeurs de limites apparente et conventionnelle d'élasticité a température élevée a partir de données réduites (ISO 2605-3:1985)

Jekleni izdelki za tlačne posode - Izpeljava in verifikacija lastnosti pri povišanih temperaturah - 3. del: Alternativni postopek za izpeljavo napetosti tečenja ali dogovorne napetosti tečenja pri povišanih temperaturah, če so na voljo le omejeni podatki (ISO 2605-3:1985)

General Information

• Status: Withdrawn
• Publication Date: 30-Apr-1997
• Withdrawal Date: 31-Aug-2005
• ICS: 77.140.30 - Steels for pressure purposes
• Technical Committee: IFEK - Ferrous metals
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 01-Sep-2005
• Due Date: 01-Sep-2005
• Completion Date: 01-Sep-2005
• Ref Project: ENV 22605-3:1991 - Steel products for pressure purposes - Derivation and verification of elevated temperature properties - Part 3: An alternative procedure for deriving the elevated temperature yield or proof stress properties when data are limited (ISO 2605-3:1985)

Relations

• Replaced By: SIST EN 10314:2003 - Method for the derivation of minimum values of proof strength of steel at elevated temperatures
• Effective Date: 01-Sep-2005

Standards Content (Sample)

SLOVENSKI STANDARD
SIST ENV 22605-3:1997
01-maj-1997
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GRJRYRUQHQDSHWRVWLWHþHQMDSULSRYLãDQLKWHPSHUDWXUDKþHVRQDYROMROHRPHMHQL
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Steel products for pressure purposes - Derivation and verification of elevated
temperature properties - Part 3: An alternative procedure for deriving the elevated
temperature yield or proof stress properties when data are limited (ISO 2605-3:1985)
Stahlerzeugnisse für die Anwendung bei Druck - Ableitung und Prüfung von
Eigenschaften bei erhöhter Temperatur - Teil 3: Alternatives Verfahren zur Ableitung der
Eigenschaften an der Streckgrenze oder an der Dehngrenze bei erhöhter Temperatur
wenn nur begrenzte Angaben verfügbar sind (ISO 2605-3:1985)
Produits en acier pour récipients a pression - Dérivation et vérification des valeurs a
température élevée - Partie 3: Autre méthode de dérivation des valeurs de limites
apparente et conventionnelle d'élasticité a température élevée a partir de données
réduites (ISO 2605-3:1985)
Ta slovenski standard je istoveten z: ENV 22605-3:1991
ICS:
77.140.30 Jekla za uporabo pod tlakom Steels for pressure purposes
SIST ENV 22605-3:1997 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ENV 22605-3:1997

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SIST ENV 22605-3:1997

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SIST ENV 22605-3:1997

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SIST ENV 22605-3:1997
260513
, International Standard
INTERNATIONAL CjRGANlZATION FOR STANDARDIZATION.MEX~YHAPO~HAR OPTAHM3AlJMR IlO CTAHflAPT~3ALlMM@ORGANISATION INTERNATIONALE DE NORMALISATION
Steel products for pressure purposes - Derivation and
verification of elevated temperature properties -
Part 3: An alternative procedure for deriving the elevated
temperature yield or proof stress properties when data are
limited
D&ivation et v&ification des valeurs 4 tempbature hlev&e - Partie 3: Autre
Produits en acier pour rhcipients a Pression -
methode de &rivation des valeurs de limites apparente et conventionnelle d’elasticith a tempbature hIevhe a partk de donnhes
reduites
First edition - 1985-12-15
Ref l No. ISO 2605/3-1985 (E)
UDC 669.14.018.4 : 620.171.251.222
Descriptors : steel products, pressure vessels, tests, high temperature tests, verification, elastic limit.
Price based on 3 pages

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SIST ENV 22605-3:1997
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of
national Standards bodies (ISO member bodies). The work of preparing International
Standards is normally carried out through ISO technical committees. Esch member
body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, govern-
mental and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the technical committees are circulated to .
the member bodies for approval before their acceptance as International Standards by
the ISO Council. They are approved in accordance with ISO procedures requiring at
least 75 % approval by the member bodies voting.
International Standard ISO 2605/3 was prepared by Technical Committee ISO/TC 17,
Steel.
Users should note that all International Standards undergo revision from time to time
and that any reference made herein to any other International Standard implies its
latest edition, unless otherwise stated.
0 International Organkation for Standardkation, 1985
Printed in Switzerland

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SIST ENV 22605-3:1997
INTERNATIONAL STANDARD ISO 2605/3-1985 (EI
Steel products for pressure purposes - Derivation and
verification of elevated temperature properties -
Part 3: An alternative procedure for deriving the elevated
temperature yield or proof stress properties when data are
limited
lt does not define a verification procedure; where verification of
0 Introduction
elevated temperature properties is required this shall be by hot
testing until the requirements of ISO 2605/1 and ISO 2605/2
In the ISO rules for the construction of stationary boilers’)
tan be satisfied.
(ISO/R 831) minimum lower yield stress, ReL, or proof stress,
R,, at elevated temperature is listed as one of the design
criteria. Accordingly, International Standards for pressure
vessel steels or national Standards conforming to the above
2 References
rules should specify lower yield stress or proof stress properties
at elevated temperatures. (See note 1.)
ISO/R 783, Mechanical testing of steel at elevated
tempera tures - Determination of lower yield stress and proof
For such International Standards, these values are derived stress and proving test.
statistically from a body of data by using the procedures given
in ISO 2605/1 and ISO 2605/2. This statistical derivation may
%O/R 831, Rules for construction of stationary boilers.
also be used for national Standards. However, the data re-
quirements of ISO 2605/1 and ISO 2605/2 have frequently
ISO 2605, Steel products for pressure purposes - Derivation
proved difficult to achieve in the case of International Stan-
...