EN ISO 10700:1995

Steel and iron - Determination of manganese content - Flame atomic spectrometric method (ISO 10700:1994)

The principle of the method specified is dissolving a test portion in hydrochloric and nitric acids followed by evaporation with perchloric acid until white fumes appear, spraying the solution into an air-acetylene flame, spectrometrically measuring the atomic absorption of the 279,5 nm spectral line emitted by a manganese hollow cathode lamp. The method is applicable to manganese contents between 0,002 % (m/m) and 2,0 % (m/m).

Stahl und Eisen - Bestimmung von Mangan - Flammenatomabsorptionsspektrometrisches Verfahren (ISO 10700:1994)

Diese internationale Norm beschreibt ein Verfahren zur Bestimmung des Mangangehaltes in Stahl und Eisen mit Hilfe der Flammen-Atomabsorptions- spektrometrie. Das Verfahren ist anwendbar für Mangangehalte zwischen 0,002 und2%.

Aciers et fontes - Dosage du manganèse - Méthode par spectrométrie d'absorption atomique dans la flamme (ISO 10700:1994)

La présente Norme internationale prescrit une méthode par spectrométrie d'absorption atomique dans la flamme pour le dosage du manganèse dans les aciers et les fontes. La méthode est applicable aux teneurs en manganèse comprises entre 0,002 % (m/m) et 2,0 % (m/m).

Jeklo in železo - Določanje mangana - Metoda s plamensko atomsko spektrometrijo (ISO 10700:1994)

General Information

• Status: Published
• Publication Date: 19-Sep-1995
• ICS: 77.080.01 - Ferrous metals in general
• Technical Committee: ECISS/TC 102 - Methods of chemical analysis for iron and steel
• Drafting Committee: ECISS/TC 102/WG 3 - Determination of environmentally sensitive elements in steel
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 03-Jun-2009
• Completion Date: 03-Jun-2009
• Mandate: M/BC/CEN/86/1 - ECISS - 1st programme
• Ref Project: SIST EN ISO 10700:1998 - Steel and iron - Determination of manganese content - Flame atomic spectrometric method (ISO 10700:1994)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 10700:1998
01-avgust-1998
-HNORLQåHOH]R'RORþDQMHPDQJDQD0HWRGDVSODPHQVNRDWRPVNR
VSHNWURPHWULMR,62
Steel and iron - Determination of manganese content - Flame atomic spectrometric
method (ISO 10700:1994)
Stahl und Eisen - Bestimmung von Mangan -
Flammenatomabsorptionsspektrometrisches Verfahren (ISO 10700:1994)
Aciers et fontes - Dosage du manganese - Méthode par spectrométrie d'absorption
atomique dans la flamme (ISO 10700:1994)
Ta slovenski standard je istoveten z: EN ISO 10700:1995
ICS:
77.080.01 Železne kovine na splošno Ferrous metals in general
SIST EN ISO 10700:1998 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 10700:1998

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SIST EN ISO 10700:1998

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SIST EN ISO 10700:1998

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SIST EN ISO 10700:1998

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SIST EN ISO 10700:1998

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SIST EN ISO 10700:1998
INTERNATIONAL ISO
STANDARD 10700
First edition
1994-05-15
- Determination of
Steel and iron
manganese content - Flame atomic
absorption spectrometric method
- Dosage du manganese - Mkthode par spectrom&rie
Aciers et fon tes
d ‘absorption atomique dans Ia flamme
Reference number
ISO 10700:1994(E)

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SIST EN ISO 10700:1998
ISO 10700:1994(E)
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, governmental
and non-governmental, in liaison with ISO, also take part in the work. ISO
collaborates closely with the International Electrotechnical Commission
fl EC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard ISO 10700 was prepared by Technical Committee
ISO/TC 17, Steel, Subcommittee SC 1, Methods of determination of
Chemical composition.
Annex A forms an integral part of this International Standard. Annexes B
and C are for information 0 nly.
0 ISO 1994
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
or utilized in any form or by any means, electronie or mechanical, including photocopying and
microfilm, without Permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland
ii

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SIST EN ISO 10700:1998
INTERNATIONAL STANDARD 0 ISO ISO 10700:1994(E)
Steel and iron - Determination of manganese
content - Flame atomic absorption spectrometric
method
De ter-
ISO 5725:1986, Precision of test methods -
1 Scope
for a
mina tion of repea tability and reproducibility
Standard test method by inter-laboratory tests.
This International Standard specifies a flame atomic
absorption spectrometric method for the deter-
mination of the manganese content in steel and iron.
3 Principle
The method is applicable to manganese contents be-
Dissolution of a test Portion in hydrochloric ana nrrrtc
tween 0,002 % (m/m) and 2,0 % (m/m).
acids followed by evaporation with perchloric acid
until white fumes appear.
Spraying of the Solution into an air-acetylene flame.
2 Normative references
Spectrometric measurement of the atomic absorption
of the 279,5 nm spectral line emitted by a manganese
The following Standards contain provisions which,
hollow cathode lamp.
through reference in this text, constitute provisions
of this International Standard. At the time of publi-
cation, the editions indicated were valid. All Standards
4 Reagents
are subject to revision, and Parties to agreements
based on this International Standard are encouraged
During the analysis, unless otherwise stated, use only
to investigate the possibility of applying the most re-
reagents of recognized analytical grade and only grade
cent editions of the Standards indicated below.
2 water as specified in ISO 3696.
Members of IEC and ISO maintain registers of cur-
rently valid International Standards.
4.1 Pure iron, free from manganese or with a
known low manganese content.
ISO 377-2: 1989, Selection and preparation o
...