GB/T 229-2007
AbolishedMetallic materials - Charpy pendulum impact test method
金属材料 夏比摆锤冲击试验方法
Application Summary AI generated
This standard specifies the method for conducting Charpy pendulum impact tests on metallic materials to determine their impact toughness. It is applied in the metallurgical industry, quality control laboratories, and material testing contexts to evaluate the energy absorbed by a notched specimen during fracture under a single impact load. The standard is essential for assessing the brittleness or ductility of metals used in construction, machinery, and pressure vessels.
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