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  4. Standard "ISO 4520:1981"
Standard ISO 4520:1981 1.10.1981 preview

ISO 4520:1981

Chromate conversion coatings on electroplated zinc and cadmium coatings



STANDARD published on 1.10.1981


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65.00 USD

The information about the standard:

Designation standards: ISO 4520:1981
Publication date standards: 1.10.1981
SKU: NS-432275
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: International technical standard
Category: Technical standards ISO

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Surface treatment

Annotation of standard text ISO 4520:1981 :

Description / Abstract: Specifies requirements relating to coatings intended to give protection against corrosion. Finishes for giving particular colours only or specifically to improve paint adhesion are not covered by this International Standard. Gives furhermore the method of application of chromate conversion coatings and a classification.

Latest update: 2026-08-18 (Number of items: 2 297 400)
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