當(dāng)前位置：
首頁 >
標(biāo)準(zhǔn)詳情頁
AS 2331.1.4-1982被替代
Methods of test for metallic and related coatings Local thickness tests - Magnetic induction and eddy current methods
出版：Standards Australia
專家解讀視頻
基本信息
標(biāo)準(zhǔn)編號： AS 2331.1.4-1982
標(biāo)準(zhǔn)類別：Standard
出版單位：Standards Australia
標(biāo)準(zhǔn)頁數(shù)：5
標(biāo)準(zhǔn)簡介
This standard sets out three methods for the non-destructive measurement of the local thickness of metallic and non-metallic coatings under the following conditions:(a) Non-magnetic and organic coatings on magnetic substrates-magnetic induction (low frequency) method.(b) Non-conductive coatings on non-magnetic substrates-eddy current (high frequency) method.(c) Metallic and non-metallic coatings on substrates which differ appreciably in conductivity-eddy current (high frequency) method.
