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Norm

ÖNORM EN ISO 945-1

Issue date: 2009 03 01

Microstructure of cast irons - Part 1: Graphite classification by visual analysis (ISO 945-1:2008)

This part of ISO 945 specifies a method of classifying the microstructure of graphite in cast irons by comparative visual analysis. The purpose of this part of ISO 945 ...
Withdrawn: 2010 05 01
Publisher:
Austrian Standards International
Format:
Digital | 23 Pages
Language:
German | English
This part of ISO 945 specifies a method of classifying the microstructure of graphite in cast irons by comparative visual analysis. The purpose of this part of ISO 945 is to provide information about the method of graphite classification. It is not intended to give information on the suitability of cast-iron types and grades for any particular application. The particular material grade is specified by results from tensile tests or hardness testing and, in the case of austenitic cast irons, by their chemical composition. The interpretation of graphite form and size does not allow a statistically valid statement on the fulfilment of the requirements specified in the relevant material standard. The structure of the metallic matrix (e.g. ferrite, pearlite) has a significant effect on the material properties. Such an interpretation is not the purpose of this part of ISO 945.
ÖNORM EN ISO 945-1
2019 12 01
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Norm
ÖNORM EN ISO 945-1
2018 06 15
Microstructure of cast irons - Part 1: Graphite classification by visual analysis (ISO 945-1:2017)
Norm
ÖNORM EN ISO 945-1
2010 05 01
Microstructure of cast irons - Part 1: Graphite classification by visual analysis (ISO 945-1:2008 + ...
Norm
ÖNORM EN ISO 945-1
2009 03 01
Microstructure of cast irons - Part 1: Graphite classification by visual analysis (ISO 945-1:2008)
Norm
ÖNORM EN ISO 945
1994 09 01
Cast iron - Designation of microstructure of graphite (ISO 945:1975)
Norm
Expand
Norm
ÖNORM EN ISO 945-1
Issue date : 2010 05 01
Microstructure of cast irons - Part 1: Graphite classification by visual analysis (ISO 945-1:2008 + Cor 1:2010) (consolidated version)
Norm
ISO 945-1:2008
Issue date : 2008 11 14
Microstructure of cast irons — Part 1: Graphite classification by visual analysis