摘要
阐述了运用ASTM E1268-01标准定量评定钢中显微带状组织,分析了影响测量精度和准确度的主要因素,与国标GB/T13299-91显微组织评定方法作了简要的比较。
By using of ASTM E1268-01 standard,the microstructure in the steel was evaluated.Main factors affecting accuracy and precision of measurements were analyzed and a simple comparison was made with GB/T13299-91.
出处
《物理测试》
CAS
2010年第6期37-41,共5页
Physics Examination and Testing
关键词
标准
带状组织
定量评定
standardi banded microstructure
quantitative measurement
