GB/T 1634.2-2019
ActivePlastics—Determination of temperature of deflection under load—Part 2:Plastics and ebonite
塑料 负荷变形温度的测定 第2部分：塑料和硬橡胶
Application Summary AI generated
GB/T 1634.2-2019 specifies a method for determining the temperature at which plastic or ebonite specimens deflect under a specified bending load. It is applied in quality control and material selection for engineering plastics and hard rubber components used in industries such as automotive, electronics, and construction. The test evaluates heat resistance under stress, ensuring materials meet performance requirements for applications exposed to elevated temperatures.
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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.