GB/T 32484-2022 (English Version) PDF

Standard No.: GB/T 32484-2022
Language: Chinese, Available in English version
Release Date: 2022
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 32484-2022
Replace: GB/T 32484-2016

Scope: This document specifies the general requirements and test methods for hard coatings obtained by vapor deposition processes, which are mainly used to improve appearance, wear and corrosion resistance and/or provide protection against contact allergies. This document applies to watch cases and their accessories.

GB/T 32484-2022 Referenced Document

EN 12472 Method for the simulation of wear and corrosion for the detection of nickel release from coated items
EN 1811 Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin*， 2023-02-22 Update
ISO 23160 Watch cases and accessories - Tests of the resistance to wear, scratching and impacts
ISO 27874 Metallic and other inorganic coatings - Electrodeposited gold and gold alloy coatings for electrical, electronic and engineering purposes - Specification and test methods
ISO 2819 Metallic coatings on metallic substrates - Electrodeposited and chemically deposited coatings - Review of methods available for testing adhesion
ISO 3160-2 Watch-cases and accessories - Gold alloy coverings - Part 2: Determination of fineness, thickness, corrosion resistance and adhesion
ISO 8654 Jewellery — Colours of gold alloys — Definition, range of colours and designation — Amendment 1

2022 GB/T 32484-2022 Watch case and its accessories vapor deposition coating
2016 GB/T 32484-2016 Watch-cases and accessories.Vapour phase deposited coatings