GB/T 6462-1986
Replaced
T/QGCML 4846-2025
Active
Group standards
T/QGCML 4846-2025 Technical Requirements for the Processing Technology of Copper Alloy Strips with Silver Plating for Automotive Lights
T/QGCML 4846-2025 The technical requirements for the processing of copper alloy strips used in automotive lights with silver coating
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 4846-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nMetal plating
Publish Date:
2025-04-28
Implement Date:
2025-05-12
Scope
Main technical content: This document specifies the terms and definitions, basic requirements, processing technology requirements, and appearance inspection of the processing technology for copper alloy strips with silver-plated surfaces used in automotive lamps. This document is applicable to solving the problem of surface roughness of copper alloy strips used in automotive lamps, so that they can meet the quality requirements of a uniform and smooth surface after silver plating of the copper strips.
Development Information
Related Standards
GB/T 6463-1986
Replaced
GB/T 6463-1986 Metallic and other non-organic coatings—Review of methods of measurement of thickness
GB/T 6465-1986
Replaced
GB/T 6465-1986 Metallic and other non-organic coatings—Corrodkote corrosion test(CORR test)
GB/T 6466-1986
Replaced
GB/T 6466-1986 Electrodeposited chromium coatings—Electrolytic corrosion testing (EC test)
GB/T 6808-1986
Abolished
GB/T 6808-1986 Anodizing of aluminium and its alloys—Accelerated test of light fastness of coloured anodic oxide coatings using artificial light
GB/T 8013-1987
Replaced