ISO 9717:1990
Phosphate conversion coatings for metals; method of specifying requirements

Standard No.

ISO 9717:1990

Release Date

1990

Published By

International Organization for Standardization (ISO)

Status

Be replaced 2010-12

Replace By

ISO 9717:2010

Latest

ISO 9717:2017

Scope

This International Standard describes a method of specifying requirements for phosphate conversion coatings, intended primarily for application to fer-rous metals, aluminium, zinc, cadmium and their alloys.

ISO 9717:1990 history

• 2017 ISO 9717:2017 Metallic and other inorganic coatings - Phosphate conversion coating of metals
• 2010 ISO 9717:2010 Metallic and other inorganic coatings - Phosphate conversion coating of metals
• 1990 ISO 9717:1990 Phosphate conversion coatings for metals; method of specifying requirements