GB/T 3781.5-2006
AbolishedAcetylene black―Part 5: Determination of grit content
乙炔炭黑 第5部分: 粗粒分的测定
Application Summary AI generated
This standard specifies the method for determining the grit content in acetylene black, which is a conductive carbon black used primarily in rubber and plastic products. It is applied in quality control and material testing within the rubber and battery industries, particularly for assessing the purity of acetylene black used in dry-cell batteries and anti-static rubber compounds. The test ensures that oversized particles are measured to prevent defects in final products.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.