Home / Standards / GB/T 15115-2024 GB/T 15115-2024 Active Die casting aluminum alloys 压铸铝合金 Standard Type GBT ICS 77.120.10 CCS J31 Status 现行 Issue Date 2024-04-25 Implementation 2024-04-25 Responsible Dept 国家标准委 Drafting Unit N/A