1.1 本试验方法用于对螺纹组件中使用的粘合剂的固定或锁定效果进行比较评估。 1.2 以英寸磅为单位的数值应视为标准。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）。本标准的使用者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》中确立的国际公认的标准化原则制定的。 ====意义和用途====== 5.1 该试验方法为确定螺纹紧固件中使用的粘合剂的固定或锁定效果提供了相当准确的信息。 该试验方法也可用于确定固化程度和环境对扭矩强度的影响。 5.2 测试结果的准确性在很大程度上取决于测试紧固件的螺纹间隙和粘合线中是否包含气泡。如果将此测试方法产生的数据用作质量保证验收或拒收，则应相应地考虑安全因素。

1.1 This test method is used to make comparative assessments of the securing or locking effect of adhesives used in threaded assemblies. 1.2 The values stated in inch-pound 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 This test method provides reasonably accurate information with regard to the determination of the securing or locking effect of adhesives used in threaded fasteners. This test method may also be used to determine the degree of cure and the effect of environment on torque strength. 5.2 The accuracy of the test results depends to a large degree on the thread clearance of the test fasteners and the inclusion of air bubbles in the bond line. Data generated by this test method should be safety-factored accordingly if used as quality assurance acceptance or rejection.