Home / Standards / GB/T 43110-2023 GB/T 43110-2023 Active Chromium powder for additive manufacturing 增材制造用金属铬粉 Standard Type GBT ICS 77.100 CCS H42 Status 现行 Issue Date 2023-09-07 Implementation 2024-04-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A