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ASTM B 840 : 2022

Current

Current

The latest, up-to-date edition.

Standard Specification for Electrodeposited Coatings of Zinc Cobalt Alloy Deposits

Available format(s)

PDF

Language(s)

English

Published date

01-12-2022

€57.50
Excluding VAT

Committee
B 08
DocumentType
Standard
Pages
5
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

1.1This specification covers the requirements for electrodeposited zinc cobalt alloy coatings on metals.

1.2The following precautionary caveat pertains to the test method portion only, Section 8, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.3This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM B 117 : 2025 Standard Practice for Operating Salt Spray (Fog) Apparatus
ASTM B 487 : 2024 Standard Test Method for Measurement of Metal and Oxide Coating Thickness by Microscopical Examination of Cross Section
ASTM B 322 : 1999 : R2020 : EDT 1 Standard Guide for Cleaning Metals Prior to Electroplating
ASTM B 571 : 2018 Standard Practice for Qualitative Adhesion Testing of Metallic Coatings
ASTM D 3951 : 2018 Standard Practice for Commercial Packaging
ASTM B 571 : 2023 Standard Practice for Qualitative Adhesion Testing of Metallic Coatings
ASTM B 374 : 2024 Standard Terminology Relating to Electroplating
ASTM D 3951 : 2018 : R2023 Standard Practice for Commercial Packaging
ASTM B 487 : 2020 Standard Test Method for Measurement of Metal and Oxide Coating Thickness by Microscopical Examination of Cross Section
ASTM B 322 : 1999 : R2025 Standard Guide for Cleaning Metals Prior to Electroplating
ASTM B 849 : 2002 : R2023 Standard Specification for Pre-Treatments of Iron or Steel for Reducing Risk of Hydrogen Embrittlement
ASTM B 242 : 1999 : R2025 Standard Guide for Preparation of High-Carbon Steel for Electroplating
ASTM B 117 : 2019 Standard Practice for Operating Salt Spray (Fog) Apparatus
ASTM B 320 : 2025 Standard Practice for Preparation of Iron Castings for Electroplating
ASTM B 504 : 1990 : R2017 Standard Test Method for Measurement of Thickness of Metallic Coatings by the Coulometric Method
ASTM B 504 : 1990 : R2023 Standard Test Method for Measurement of Thickness of Metallic Coatings by the Coulometric Method
ASTM B 849 : 2002 : R2019 Standard Specification for Pre-Treatments of Iron or Steel for Reducing Risk of Hydrogen Embrittlement
ASTM B 374 : 2021 Standard Terminology Relating to Electroplating
ASTM B 320 : 1960 : R2019 Standard Practice for Preparation of Iron Castings for Electroplating
ASTM B 242 : 1999 : R2020 Standard Guide for Preparation of High-Carbon Steel for Electroplating

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€57.50
Excluding VAT