ISO 9223:1992

Corrosion of metals and alloys — Corrosivity of atmospheres — Classification

95.99 Withdrawal of Standard Jan 27, 2012

General information

Current stage: 95.99 Effective date: Jan 27, 2012

Originator: ISO

Owner: ISO/TC 156

Type: International Standard

ICS: 77.060

Scope

Specifies the three key factors in the atmospheric corrosion that are: the time of wetness, pollution by sulfur dioxide, air-borne salinity. Defines 5 categories of corrosivity of the atmosphere. Gives terms and definitions.

Life cycle

NOW

WITHDRAWN
ISO 9223:1992
95.99 Withdrawal of Standard
Jan 27, 2012

REVISED BY

ABANDON
ISO/WD 9223

PUBLISHED
ISO 9223:2012

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