Home / Standards / GB/T 41076-2021 GB/T 41076-2021 Active Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel 微束分析 电子背散射衍射 钢中奥氏体的定量分析 Standard Type GBT ICS 71.040.40 CCS G04 Status 现行 Issue Date 2021-12-31 Implementation 2022-07-01 Responsible Dept 国家标准委 Drafting Unit N/A