GB/T 19822-2024 Active National standards

GB/T 19822-2024 Specification for hard anodic oxidation coatings on aluminium and its alloys

GB/T 19822-2024 Specification for hard anodic oxidation coatings on aluminium and its alloys

Publish Date: 2024-06-29 Implement Date: 2025-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us
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Basic Information

Standard Code: GB/T 19822-2024
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Material protection
ICS Name: \nMetal plating
Publish Date: 2024-06-29
Implement Date: 2025-01-01
Pages: 24 pages

Scope

This document specifies the requirements for hard anodized films on aluminum and aluminum alloys, and describes the test methods for hard anodized films on aluminum and aluminum alloys.
This document also stipulates the information that the purchaser should provide to the supplier (see Appendix A).
This document applies to hard anodized films on aluminum and aluminum alloys. It does not apply to films produced by processes such as plasma electrolytic oxidation, micro-arc oxidation, plasma chemical anodizing, anodic spark deposition, or spark anodizing.

Development Information

Word Count: 29 Thousand words Pages: 24 pages

Replace the following standards

Referenced Standards

ISO 2106 GB/T 4957-2003 Non-conductive coatings on non-magnetic basis metals—Measurement of coating thickness-Eddy current GB/T 6462-1986 Metallic and oxide coatings—Measurement of coating thickness—Microscopical method GB/T 6462-2005 Metallic and oxide coatings—Measurement of coating thickness—Microscopical method GB/T 8005.3-2008 Aluminium and aluminium alloys—Terms and definitions—Part 3:Surface treatment GB/T 8754-1988 Anodizing of aluminium and aluminium alloys—Insulation check by measurement of breakdown potential GB/T 8754-2006 Anodizing of aluminium and its alloys—Insulation check by measurement of breakdown potential GB/T 8754-2022 Anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Determination of electrical insulation GB/T 9258.1-2000 Coated abrasives—Grain size analysis—Part 1:Grain size distribution test GB/T 9790-1988 Metallic and related coatings—Vickers and Knoop microhardness tests GB/T 9790-2021 Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings GB/T 10125-1997 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2012 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 12967.2-1991 Anodizing of aluminium and aluminium alloys—Measurement of wear resistance and wear index of anodic oxidation coatings with an abrasive wheel wear test apparatus GB/T 12967.2-2008 Test methods for anodic oxidation coatings of aluminium and aluminium alloys—Part 2:Measurement of wear resistance and wear index of anodic oxidation coatings with an abrasive wheel wear test apparatus GB/T 4957-2025 Non-conductive coatings on non-magnetic electrically conductive base metals—Measurement of coating thickness—Amplitude-sensitive eddy-current method GB/T 6462-2025 Metallic and oxide coatings—Measurement of coating thinckness—Microscopical method

Adopt standards

ISO 10074:2021

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