電工用鍍錫軟銅線或韌銅線檢測

電工用鍍錫軟銅線或韌銅線檢測項目報價？??解決方案？??檢測周期？??樣品要求？

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ASTM B33-2010(2014)電工用鍍錫軟銅線或韌銅線的標準規格

1.1x00a0;This specification covers tin-coated, round, soft, or annealed copper wire for electrical purposes. 1.2x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.2.1x00a0;Exceptionsx2014;The SI values for density, resistivity, and volume are to be regarded as standard. 1.3x00a0;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 and health practices and determine the applicability of regulatory limitations prior to use.