ASTM D3420擺錘薄膜沖擊試驗(yàn)—標(biāo)準(zhǔn)名稱(chēng)

ASTM D3420 Standard Test Method for Pendulum Impact Resistance of Plastic Film

ASTM D3420擺錘薄膜沖擊試驗(yàn)

ASTM D3420擺錘薄膜沖擊試驗(yàn)—適用范圍

Scope：

This test method covers the determination of resistance of film to impact-puncture penetration. Knowledge of how the impact energy is absorbed by the specimen while it is deforming under the impact loading, and the behavior of the specimen after yielding, is not provided by this test. No provision is made for nonambient temperatures in this test method

ASTM D3420擺錘薄膜沖擊試驗(yàn)—引用文件

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