ISO 2081 3rd Edition, December 15, 2008
Metallic and other inorganic coatings — Electroplated coatings of zinc with supplementary treatments on iron or steel
Includes all amendments and changes through Change/Amendment , December 15, 2008
Additional Comments: ENGLISH * SEE ISO DIS 2081
Published By:International Organization for Standardization (ISO)
This International Standard specifies requirements for electroplated coatings of zinc with supplementary treatments on iron or steel. It includes information to be supplied by the purchaser to the electroplater, and the requirements for heat treatment before and after electroplating.
It is not applicable to zinc coatings applied
— to sheet, strip or wire in the non-fabricated form,
— to close-coiled springs, or
— for purposes other than protective or decorative.
This International Standard does not specify requirements for the surface condition of the basis metal prior to electroplating with zinc. However, defects in the surface of the basis metal can adversely affect the appearance and performance of the coating.
The coating thickness that can be applied to threaded components can be limited by dimensional requirements, including class or fit.