Home / Standards / GB/T 43112-2023 GB/T 43112-2023 Active Metallic materials—Elastic modulus measurement—Rate-jump method 金属材料 弹性模量测定 率跳跃方法 Standard Type GBT ICS 77.040.10 CCS H22 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