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ISO 9147:1987

Pig-irons — Definition and classification ISO 9147:1987

Publication date:   Sep 3, 1987

General information

90.93   Standard confirmed   Dec 14, 2022

ISO

ISO/TC 25 Cast irons and pig irons

International Standard

77.080.10   Irons

Buying

Published

Language in which you want to receive the document.

Scope

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.

Life cycle

NOW

PUBLISHED
ISO 9147:1987
90.93 Standard confirmed
Dec 14, 2022




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