1.1 本试验方法 2. 涵盖了干固体膜润滑剂粘附特性的测量。 1.2 以国际单位制表示的值应视为标准值。 1.2.1 例外情况- 括号中给出的值仅供参考。 1.3 本标准并不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建立适当的安全、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《国际标准、指南和建议制定原则决定》中确立的国际公认标准化原则制定的。 =====意义和用途====== 5.1 有效的固体膜润滑剂涂层必须粘附在表面上，以在流体润滑剂无法轻易补充的情况下，在进入受限的应用中提供充分的润滑。 涂层附着力损失导致金属与金属接触，导致接触表面严重磨损。附着力对固体膜润滑剂的性能至关重要。固体膜润滑剂应用的实例包括汽车、飞机和航空航天硬件中的紧固件、轴承和滑动构件。 5.2 本试验方法旨在测定固体膜润滑剂涂层与水和其他流体接触时的附着力。该试验结果表明了润滑剂涂层在可能与水或其他流体接触的应用中的适用性。

1.1 This test method 2 covers the measurement of the adhesion characteristics of dry solid film lubricants. 1.2 The values stated in SI units are to be regarded as standard. 1.2.1 Exception— The values given in parentheses are provided for information only. 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 Effective solid film lubricant coatings must adhere to surfaces to provide adequate lubrication in applications with restricted access where fluid lubricants cannot easily be replenished. Loss of coating adhesion results in metal to metal contact causing significant wear of contacting surfaces. Adhesion is critical to the performance of the solid film lubricant. Examples of solid film lubricant applications include fasteners, bearings and sliding members in automotive, aircraft, and aerospace hardware. 5.2 This test method is intended to determine the adhesion of solid film lubricant coatings when submitted to contact with water and other fluids. Results of this test provide an indication of the suitability of the lubricant coating in applications where contact with water or other fluids is likely.