ISO 5447:1980

Ferrosilicomanganese — Specification and conditions of delivery

Publication date:   Dec 1, 1980

General information

90.60   Close of review   Dec 3, 2025

ISO

ISO/TC 132 Ferroalloys

International Standard

77.100   Ferroalloys

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Scope

Refers to ferrosilicomanganese usually supplied for steelmaking and foundry use. Specifies definition, information for ordering, requirements, testing, despatch and storage.

Life cycle

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PUBLISHED
ISO 5447:1980
90.60 Close of review
Dec 3, 2025