SIST EN ISO 196:1998
(Main)Wrought copper and copper alloys - Detection of residual stress - Mercury(I) nitrate test (ISO 196:1978)
Wrought copper and copper alloys - Detection of residual stress - Mercury(I) nitrate test (ISO 196:1978)
Specifies an accelerated test for the purpose of detecting the presence of residual (internal) stresses in wrought copper and copper alloy products that might bring about failure of the material in service or storage through stress corrosion cracking. The method is not intended for testing assemblies and partial assemblies. For such use some modifications may be required.
Kupfer- und Kupfer-Knetlegierungen - Auffinden von Restspannungen - Quecksilber(I)nitratversuch (ISO 196:1978)
Diese Internationale Norm legt eine Kurzzeitprüfung fest, in der Quecksilber(I)nitrat angewendet wird, um das Vorhandensein von (inneren) Restspannungen in Halbzeug aus Kupfer und Kupfer-Knetlegierungen festzustellen, die zu Werkstoffehlern als Folge von Spannungsrißkorrosion bei der Beanspruchung oder während der Lagerung führen können.
Cuivre et alliages de cuivre corroyés - Détection des contraintes résiduelles - Essai au nitrate de mercure(I) (ISO 196:1978)
La présente Norme internationale spécifie un essai rapide utilisant le nitrate de mercure, applicable aux produits corroyés en cuivre et en alliages de cuivre, destiné à déceler la présence de contraintes résiduelles (internes) susceptibles d'entraîner, à l'usage ou après stockage, la détérioration du produit causée par une corrosion fissurante sous contrainte qui libère ces contraintes. Bien que cette méthode puisse servir à des essais sur assemblages et sur assemblages partiels, elle n'a pas été élaborée dans cette intention, et certaines modifications doivent, éventuellement, y être apportées lorsqu'elle est destinée à de tels essais.
Gneteni baker in bakrove zlitine - Ugotavljanje zaostalih napetosti - Preskus z živosrebrovim(I) nitratom (ISO 196:1978)
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 196:1998
01-april-1998
Gneteni baker in bakrove zlitine - Ugotavljanje zaostalih napetosti - Preskus z
živosrebrovim(I) nitratom (ISO 196:1978)
Wrought copper and copper alloys - Detection of residual stress - Mercury(I) nitrate test
(ISO 196:1978)
Kupfer- und Kupfer-Knetlegierungen - Auffinden von Restspannungen - Quecksilber(I)
nitratversuch (ISO 196:1978)
Cuivre et alliages de cuivre corroyés - Détection des contraintes résiduelles - Essai au
nitrate de mercure(I) (ISO 196:1978)
Ta slovenski standard je istoveten z: EN ISO 196:1995
ICS:
77.120.30 Baker in bakrove zlitine Copper and copper alloys
SIST EN ISO 196:1998 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 196:1998
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SIST EN ISO 196:1998
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SIST EN ISO 196:1998
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SIST EN ISO 196:1998
INTERNATIONAL STANDARD.
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION l MEXCAYHAPOP[HASI OPl-AHM3AUUII no CrAHAAPTW3AWiM~ORGANISATION INTERNATIONALE DE NORMALISATION
Wrought copper and copper alloys - Detection of residual
Mercury(I) nitrate test
stress -
De’tection des con train tes rhiduelles - Essai au nitrate 4
Cuivre et alliages de cuivre corroy& -
de mercure (I)
First edition - 1978-04-01
UDC 669.3 : 620.179.111.5 : 620.194.2 Ref. No. IS0 196-1978 (E)
Descriptors : non-ferrous alloys, copper, copper alloys, rolled products, chemical tests, stress-corrosion tests, corrosion tests, accelerated
tests, mercury nitrates.
Price based on 1 page
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SIST EN ISO 196:1998
FOREWORD
IS0 (the International Organization for Standardization) is a worldwide federation
of national standards institutes (IS0 member bodies). The work of developing
International Standards is carried out through IS0 technical committees. Every
member body interested in a subject for which a technical committee has been set
up has the right to be represented on that committee. International organizations,
governmental and non-governmental, in liaison with ISO, also take partin the work.
International Standard IS0 196 was developed by Technical Committee
ISOITC 26, Copper and copper alloys.
It was submitted directly to the IS0 Council, in accordance with clause 6.13.1 of
the Directives for the technical work of ISO. It cancels and replaces IS0 Recommen-
dation R 196-1961, and has been approved by the member bodies of the follow-
ing countries :
Poland
Australia India
Belgium Ireland Romania
Brazil Israel Spain
Canada Italy Sweden
Chile Japan Switzerland
Denmark Mexico Turkey
Finland Netherlands United Kingdom
France New Zealand U.S.A.
Germany Norway
U.S.S.R.
Greece Portugal Yugoslavia
No member body expressed disapproval of the document.
@I International Organization for Standardization, 1978 l
Printed in Switzerland
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SIST EN ISO 196:1998
INTERNATIONAL STANDARD IS0 1964978 (E)
Wrought copper and copper alloys - Detection of residual
stress - Mercury(I) nitrate test
for products of diameter less than or equal to 75 mm. For
1 SCOPE AND FIELD OF APPLICATION
products of diameter greater than 75 mm, the length shall
This International Standard specifies an accelerated test,
be subject to agreement.
...
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