ASTM International - ASTM B699-86(2021)

Standard Specification for Coatings of Cadmium Vacuum-Deposited on Iron and Steel

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Organization: ASTM International
Publication Date: 1 April 2021
Status: inactive
Page Count: 6
ICS Code (Metallic coatings): 25.220.40
scope:

1.1 This specification covers the requirements for a cadmium coating vacuum-deposited on iron and steel basis metals. The coating is especially beneficial to those ferrous metals, heat treated to 46HRC and higher or having an ultimate tensile strength greater than 1500 MPa, wherein protection against corrosion and appearance are important (see Appendix X1).

1.2 Vacuum-deposited production items are normally free of hydrogen embrittlement, a danger when using electroplating processes for deposition. Vacuum deposition can handle large high-strength parts that cannot be conveniently mechanically plated in the rotating barrels.

1.3 The coating is provided in various thicknesses up to and including 12 µm (3.1) either in the as-deposited condition or with a supplementary finish (3.2).

1.4 The following precautionary caveat pertains only to the test methods portion, Section 9, of this specification: This standard does not purport to address all of the safety problems, 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.

1.5 This 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.

abstract:

This specification covers the standard requirements for cadmium coatings vacuum deposited with or without supplementary chromate treatment on iron and steel basis metals. The cadmium metal for the... View More

Document History

ASTM B699-86(2021)
April 1, 2021
Standard Specification for Coatings of Cadmium Vacuum-Deposited on Iron and Steel
1.1 This specification covers the requirements for a cadmium coating vacuum-deposited on iron and steel basis metals. The coating is especially beneficial to those ferrous metals, heat treated to...
April 1, 2021
Standard Specification for Coatings of Cadmium Vacuum-Deposited on Iron and Steel
1.1 This specification covers the requirements for a cadmium coating vacuum-deposited on iron and steel basis metals. The coating is especially beneficial to those ferrous metals, heat treated to...
March 1, 2015
Standard Specification for Coatings of Cadmium Vacuum-Deposited on Iron and Steel
1.1 This specification covers the requirements for a cadmium coating vacuum-deposited on iron and steel basis metals. The coating is especially beneficial to those ferrous metals, heat treated to...
August 1, 2008
Standard Specification for Coatings of Cadmium Vacuum-Deposited on Iron and Steel
This specification covers the standard requirements for cadmium coatings vacuum deposited with or without supplementary chromate treatment on iron and steel basis metals. The cadmium metal for the...
February 10, 2003
Standard Specification for Coatings of Cadmium Vacuum-Deposited on Iron and Steel
1.1 This specification covers the requirements for a cadmium coating vacuum-deposited on iron and steel basis metals. The coating is especially beneficial to those ferrous metals, heat treated to...
January 1, 1998
Standard Specification for Coatings of Cadmium Vacuum-Deposited on Iron and Steel
1.1 This specification covers the requirements for a cadmium coating vacuum-deposited on iron and steel basis metals. The coating is especially beneficial to those ferrous metals, heat treated to...
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