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现行 ASTM D429-14(2023)
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Standard Test Methods for Rubber Property—Adhesion to Rigid Substrates 橡胶特性对刚性基材附着力的标准试验方法
发布日期: 2023-02-01
1.1 这些测试方法包括测试橡胶与刚性材料(大多数情况下为金属)静态粘合强度的程序。 方法A- 装配在两个平行金属板之间的橡胶部件。 方法B- 组装到一块金属板上的90°剥离试验橡胶部件。 方法C- 用锥形试样测量橡胶与金属的附着力。 方法D- 橡胶与金属的硫化后粘合(PV)附着力试验。 方法E- 组装到一块金属板上的90°剥离试验橡胶罐衬里。 方法F- 装配在两个平行凸形金属板之间的橡胶部件 方法G- 用双剪切圆柱试样测量橡胶与金属粘结部件的粘结耐久性 方法H- 用四倍剪切试样测量橡胶与金属粘结部件的粘结耐久性 1.2 虽然试验方法可用于各种刚性材料,但金属以外的材料除外。因此,我们在文本中使用了“金属”一词,而不是“刚性材料” 1.3 以国际单位制表示的数值应视为标准。括号中给出的值仅供参考。 1.4 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。 1.5 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====== 3.1 这些试验方法主要针对实验室在标准化条件下制备的试样,例如可用于为橡胶化合物和制造方法的开发和控制提供数据。如图所示,只要设计允许准备合适的试样,方法A、B、C、D和E也可用于获得生产零件的比较附着力试验值。 方法A、B、C和D适用于许多使用橡胶控制振动的产品。
1.1 These test methods cover procedures for testing the static adhesional strength of rubber to rigid materials (in most cases metals). Method A— Rubber Part Assembled Between Two Parallel Metal Plates. Method B— 90° Stripping Test—Rubber Part Assembled to One Metal Plate. Method C— Measuring Adhesion of Rubber to Metal with a Conical Specimen. Method D— Adhesion Test—Post-Vulcanization (PV) Bonding of Rubber to Metal. Method E— 90° Stripping Test—Rubber Tank Lining—Assembled to One Metal Plate. Method F— Rubber Part Assembled Between Two Parallel Convex-Shaped Metal Plates Method G— Measuring Bond Durability for Rubber-to-Metal Bonded Components with a Double Shear Cylindrical Specimen Method H— Measuring Bond Durability for Rubber-to-Metal Bonded Components with a Quadruple Shear Specimen 1.2 While the test method may be used with a wide variety of rigid materials, use of materials other than metals is the exception. For this reason, we have used the word “metal” in the text rather than “rigid materials.” 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 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. 1.5 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 ====== 3.1 These test methods are designed primarily for specimens prepared in a laboratory under standardized conditions such as may be used to provide data for development and control of rubber compounds and methods of manufacture. With slight modifications as indicated, Methods A, B, C, D, and E are also used for obtaining comparative adhesion test values of production parts whenever the design permits preparation of suitable test specimens. Methods A, B, C, and D are applicable in the case of many products in which rubber is used for controlling vibration.
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归口单位: D11.25
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