GB/T 43102-2023 Metallic coatings-Porosity tests-Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour

Standard Number: GB/T 43102-2023(GB/T43102-2023)
Chinese:金属覆盖层 孔隙率试验 用亚硫酸/二氧化硫蒸汽测定金或钯镀层孔隙率
English:Metallic coatings-Porosity tests-Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour

Effective Date:2024-04-01
Regulatory Authority:
China Machinery Industry Federation

Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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