Home / Standards / GB/T 44151-2024 GB/T 44151-2024 Active Magnesium and magnesium alloy powders for additive manufacturing 增材制造用镁及镁合金粉 Standard Type GBT ICS 77.160;25.030 CCS H71 Status 现行 Issue Date 2024-06-29 Implementation 2025-01-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A