GB/T 38168-2019 in English

This document provides guidance on the selection of test methods for the ceramic layer of enameled products and vitreous enamels. It outlines various testing procedures and criteria that can be applied to assess the performance and quality of the ceramic coating. The content includes information on the applicable scope, test conditions, and procedures for different types of enameled products. It serves as a reference for professionals involved in the production, testing, and quality control of enameled items. The document is intended to facilitate consistent evaluation practices across the industry by offering a structured approach to method selection. It covers aspects such as mechanical properties, chemical resistance, and appearance characteristics of the ceramic layer. The information presented is designed to support accurate and reliable testing outcomes for a wide range of enameled products.