ASTM B903-00(2005)被替代
Standard Specification for Seamless Copper Heat Exchanger Tubes With Internal Enhancement
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM B903-00(2005)
发布时间：2005/3/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：5
标准简介
CONTAINED IN VOL. 02.01, 2005Establishes requirements for seamless internally enhanced copper tube, in coils or straight lengths, for use in air-conditioning or refrigeration products or other heat exchangers.
本标准替代的旧标准
替代本标准的新标准
