Home / Standards / GB/T 41337-2022 GB/T 41337-2022 Active Additive manufacturing nickel-based alloy with powder bed fusion 粉末床熔融增材制造镍基合金 Standard Type GBT ICS 77.160;25.030 CCS H72 Status 现行 Issue Date 2022-03-09 Implementation 2022-10-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A