Published
ISO 4527:2003 specifies the requirements and test methods for autocatalytic nickel-phosphorus alloy coatings applied from aqueous solutions on to metallic substrates.
This International Standard does not apply to autocatalytic nickel-boron alloy coatings, nickel-phosphorus composites and ternary alloys.
WITHDRAWN
ISO 4527:1987
PUBLISHED
ISO 4527:2003
90.93
Standard confirmed
Sep 14, 2021
Metallic coatings - Autocatalytic (electroless) nickel-phosphorus alloy coatings - Specification and test methods (ISO 4527:2003)
90.93 Standard confirmed