GB/T 12967.3-2008 Replaced National standards

GB/T 12967.3-2008 Test methods for anodic oxidation coatings of aluminium and aluminium alloys—Part 3:Copper accelerated acetic acid salt spray test(CASS test)

GB/T 12967.3-2008 Test methods for anodic oxidation coatings of aluminium and aluminium alloys—Part 3:Copper accelerated acetic acid salt spray test(CASS test)

Publish Date: 2008-06-09 Implement Date: 2008-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12967.3-2008

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: \nTest methods for the physical and chemical properties of metals

ICS Name: Surface treatment

Publish Date: 2008-06-09

Implement Date: 2008-12-01

Pages: 9 pages

Scope

1.1 This section specifies the copper accelerated acetate mist test method for anodized films on aluminum and aluminum alloys. 1.2 This section also specifies the method for evaluating the environmental corrosivity of salt spray test chambers. 1.3 This section is applicable to assessing the salt spray corrosion resistance of anodized films, and it is also applicable to comparing the process quality of the same type of anodized films.

Development Information

Word Count: 15 Thousand words Pages: 9 pages

Same series standard

GB/T 12967.1-2008 Test methods for anodic oxidation coatings of aluminium and aluminium alloys—Part 1:Measurement of mean specific abrasion resistance of anodic oxidation coatings with an abrasive jet 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 12967.6-2008 Test Methods for anodic oxidation coatings of aluminium and aluminium alloys—Part 6:Determination of color differences and appearance of colored anodic oxide films by viewing method

Replace the following standards

GB/T 12967.3-1991 Anodizing of aluminium and aluminium alloys—Copper accelerated acetic acid salt spray test for anodic oxide coatings (CASS test)

Superseded by the following standards

GB/T 12967.3-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 3:Salt spray test

Referenced Standards

GB/T 6461-2002 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates—Rating of test specimens and manufactured articles subjected to corrosion tests GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods

Adopt standards

ISO 9227:2006

Related Standards

GB 12607-1990 Replaced

GB 12607-1990 Designation for the design of thermal spraying coatings

Publish Date: 1990-12-18

GB/T 12612-1990 Replaced

GB/T 12612-1990 General specification for multifunctional solution of steel and iron surface treatment

Publish Date: 1990-12-18

GB/T 3138-1995 Replaced

GB/T 3138-1995 Terminology for metallic coating, chemical treatment and related process

Publish Date: 1995-07-27

GB/T 4955-1997 Replaced

GB/T 4955-1997 Metallic coatings—Measurement of coating thickness—Coulometric method by anodic dissolution

Publish Date: 1997-03-04

GB/T 17456-1998 Replaced

GB/T 17456-1998 Ductile iron pipes—External zinc-spray coating

Publish Date: 1998-08-12

GB/T 17460-1998 abolished_transferred

GB/T 17460-1998 Chemical conversion coatings—Rinsed and non-rinsed chromate conversion coatings on aluminium and aluminium alloys

Publish Date: 1998-08-12