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Norm

ISO 9147:1987

Issue date: 1987 09 03

Pig-irons — Definition and classification

Defines pig-irons and the subdivision of pig-irons into different classes. An annex gives sampling and preparation of samples intended for the determination of the chemic...
Valid
Publisher:
International Organization for Standardization
Format:
Digital | 4 Pages
Language:
English

Defines pig-irons and the subdivision of pig-irons into different classes. An annex gives sampling and preparation of samples intended for the determination of the chemical composition of pig-irons.