中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 18876.2-2024
Standard test methods for metallographic structure, inclusion content and grade in steel and other metals using automatic image analysis - Part 2: Image analysis and stereological determination of inclusion grade in steel 应用自动图像分析测定钢和其他金属中金相组织、夹杂物含量和级别的标准试验方法-第2部分:钢中夹杂物级别的图像分析与体视学测定
Issued Date:2024/8/23
Implemented Date:2025/3/1
Issued by:
The Standardization Administration of the People's Republic of China