GB/T 34648-2017 Active National standards

GB/T 34648-2017 Metallic and other inorganic coatings—Autocatalytic nickel over autocatalytic copper for electromagnetic shielding

GB/T 34648-2017 Metallic and other inorganic coatings—Autocatalytic nickel over autocatalytic copper for electromagnetic shielding

Publish Date: 2017-09-29 Implement Date: 2018-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 34648-2017
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Material protection
ICS Name: \nMetal plating
Publish Date: 2017-09-29
Implement Date: 2018-04-01
Pages: 12 pages

Scope

This standard applies to the requirements for chemical nickel plating over chemical copper plating, which provides protection against electromagnetic interference (EMI) or electrostatic discharge (ESD) for components made of plastic or metal materials.
This standard does not apply to high-strength steels that are prone to hydrogen embrittlement.

Development Information

Word Count: 20 Thousand words Pages: 12 pages

Referenced Standards

ISO 2859(全部) ASTM D4935 GB/T 3138-1995 Terminology for metallic coating, chemical treatment and related process GB/T 3138-2015 Metallic and other inorganic coatings—Surface treatment,metallic and other inorganic coatings—Vocabulary GB/T 4955-1997 Metallic coatings—Measurement of coating thickness—Coulometric method by anodic dissolution GB/T 4955-2005 Metallic coatings—Measurement of coating thickness—Coulometric method by anodic dissolution GB/T 5270-2005 Metallic coatings on metallic substrates—Electrodeposited and chemically deposited coatings—Review of methods available for testing adhesion GB/T 5270-2024 Metallic coatings on metallic substrates—Electrodeposited and chemically deposited coatings—Review of methods available for testing adhesion GB/T 6463-1986 Metallic and other non-organic coatings—Review of methods of measurement of thickness GB/T 6463-2005 Metallic and other inorganic coatings—Review of methods of measurement of thickness GB/T 12334-2001 Metallic and other inorganic coatings—Definitions and conventions concerning the measurement of thickness GB/T 12600-1990 Metallic coatings—Electroplated coatings of copper plus nickel plus chromium on plastics materials GB/T 12600-2005 Metallic coatings—Electroplated coatings of nickel plus chromium on plastics materials GB/T 12609-1990 Electrodeposited metallic coatings and related finishes—Sampling procedures for inspection by attributes GB/T 12609-2005 Electrodeposited metallic coatings and related finishes—Sampling procedures for inspection by attributes GB/T 13913-1992 Autocatalytic nickel-phosphorus coating—Specification and test methods GB/T 13913-2008 Metallic coatings—Autocatalytic(Electroless) nickel-phosphorus alloy coatings—Specification and test methods GB/T 16921-1997 Measurement of metallic coating thickness X—ray spectrometric methods GB/T 16921-2005 Metallic coatings—Measurement of coating thickness—X-ray spectrometric methods GB/T 18663.3-2007 Mechanical structures for electronic equipment—Tests for IEC 60917 and IEC 60297—Part 3:Electromagnetic shielding performance tests for cabinets, racks and subracks GB/T 18663.3-2020 Mechanical structures for electronic equipment—Tests for metric and inch system—Part 3:Electromagnetic shielding performance tests for cabinets and subracks GB/T 20018-2005 Metallic and non-metallic coatings—Measurement of thickness—Beta backscatter methods GB/T 20631.2-2006 Pressure-sensitive adhesive tapes for electrical purposes—Part 2:Methods of test GB/T 34627-2017 Metallic and other inorganic coatings—Definitions and conventions concerning appearance

Adopt standards

ISO 17334:2008

Related Standards

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