GB/T 44648-2024

Active

Determination of adhesion property of metallic coating of planar electromagnetic shielding materials

平面型电磁屏蔽材料镀金属层附着性能的测定

Standard Type
GBT
ICS
17.220
CCS
K04
Status
Active
Issue Date
2024-09-29
Implementation
2025-01-01
Centralized Committee
中国电器工业协会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies test methods for evaluating the adhesion strength of metallic coatings on planar electromagnetic shielding materials, such as conductive fabrics, foams, or films. It is applied in quality control and product testing within the electronics and telecommunications industries, particularly for materials used in EMI shielding gaskets, enclosures, and flexible circuits. The standard ensures coating durability under mechanical stress, preventing delamination during assembly or use in shielding applications.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.