1.1 本试验方法描述了流变仪的温度校准或一致性。适用的温度范围为0°C至80°C，但也可以选择其他范围。 1.2 以国际单位制表示的数值应视为标准值。本标准不包括其他计量单位。 1.3 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 1.4 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 5.1 粘度、储能和损耗模量等流变特性随温度迅速变化。这些特性的高质量测定取决于测量仪器的稳定和众所周知的温度。 5.2 该测试方法可用于研究、质量保证、规范验收和法规遵从性。

1.1 This test method describes the temperature calibration or conformance of rheometers. The applicable temperature range is 0 °C to 80 °C however other ranges may be selected for the purpose at hand. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ====== 5.1 Rheological properties such as viscosity and storage and loss modulus change rapidly with temperature. High quality determinations of these properties depend upon a stable and well-known temperature of the measuring apparatus. 5.2 This test method may be used for research, quality assurance, specification acceptance, and regulatory compliance.