GB/T 46614-2025

Active

Metallic materials—Instrumented indentation test—Determination of fracture toughness

金属材料 仪器化压入试验 断裂韧度的测定

Standard Type
GBT
ICS
77.040.10
CCS
H22
Status
现行
Issue Date
2025-10-31
Implementation
2026-05-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A