Phosphate conversion coatings for metals. Method of specifying requirements.

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Main informations

Collections

National standards and national normative documents

Publication date

July 1991

Number of pages

19 p.

Reference

NF ISO 9717

ICS Codes

25.220.20 Surface treatment

Classification index

A91-501

Print number

2 - 01/07/1991

International kinship

ISO 9717:1990

Standard replaced by (1)

NF ISO 9717

February 2011

Standard Cancelled

Metallic and other inorganic coatings - Phosphate conversion coating of metals

ISO 9717:2010 specifies requirements for the processing of ferrous metals, aluminium, zinc, cadmium and their alloys to produce coatings consisting essentially of inorganic phosphates, which are intended to be used in conjunction with supplementary treatments for the protection of the basis metal against corrosion and to provide anti-wear properties to sliding surfaces, adhesion to organic finishes and ease of cold-forming operations.

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