GB/T 1817-1995
AbolishedTest method of impact toughness of cemented carbides at room temperature
硬质合金常温冲击韧性试验方法
Application Summary AI generated
This standard specifies the method for determining the impact toughness of cemented carbides at room temperature using a pendulum impact testing machine. It is applied in the metallurgy and materials testing industry to evaluate the resistance of cemented carbide products, such as cutting tools, dies, and wear parts, to dynamic loading. The test is critical for quality control and material selection in manufacturing sectors that rely on these hard, brittle materials.
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