1.1 本规范涵盖0.00099英寸高强度、高导电性圆形铜合金线。至0.0720英寸。直径（0.025毫米至1.829毫米），用于电子连接线。导线的抗拉强度最小为60 ksi(414 MPa)，20℃下的电导率最小为85%IACS。 1.2 以英寸-磅为单位的数值应被视为标准。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性问题（如果有）。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法规限制的适用性。 1.4 本国际标准是根据Wo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rld贸易组织技术性贸易壁垒委员会。

1.1 This specification covers high-strength, high-conductivity round copper-alloy wire 0.00099 in. to 0.0720 in. (0.025 mm to 1.829 mm) in diameter, used for electronic hookup wire. The tensile strength of the wire is 60 ksi (414 MPa) minimum and the electrical conductivity at 20 °C is 85 % IACS minimum. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are 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.