Corrosion of metals and alloys. Corrosion tests in artificial atmosphere. Accelerated outdoor test by intermittent spraying of a salt solution (Scab test) (ISO 11474:1998)
Tuote ladattavissa hetiToimitusaika on noin 1 - 2 työpäivääToimitusaika on 3 - 5 työpäivää.
ISO 11474:1998 defines a method of assessing the corrosion resistance of metals by an accelerated outdoor corrosion test. In this International Standard, the term "metal" includes metallic materials with or without corrosion protection. The accelerated outdoor corrosion test applies to - organic coatings on metals; - metallic coatings (anodic and cathodic); - chemical conversion coatings; - metals and their alloys. The method is especially suitable for comparative testing in the optimization of surface treatment systems.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Reagents
4 Apparatus
5 Test specimens
6 Procedure
7 Characterization of the exposure site
8 Measurement of corrosivity at exposure site
9 Test report
Annex A Procedures for the removal of corrosion products (informative)
ISO 2810:2004 Paints and varnishes -- Natural weathering of coatings -- Exposure and assessment
ISO 8407:1991 Corrosion of metals and alloys -- Removal of corrosion products from corrosion test specimens
ISO 8565:1992 Metals and alloys -- Atmospheric corrosion testing -- General requirements for field tests
ISO 2810:2004 Paints and varnishes -- Natural weathering of coatings -- Exposure and assessment
ISO 8407:1991 Corrosion of metals and alloys -- Removal of corrosion products from corrosion test specimens
ISO 8565:1992 Metals and alloys -- Atmospheric corrosion testing -- General requirements for field tests
ISO 9226:1992 Corrosion of metals and alloys -- Corrosivity of atmospheres -- Determination of corrosion rate of standard specimens for the evaluation of corrosivity