ASTM B 68/B68M : 2011-04现行
SPECIFICATION FOR SEAMLESS COPPER TUBE, BRIGHT ANNEALED
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM B 68/B68M : 2011-04
标准类别：Redline
出版单位：American Society for Testing and Materials
标准页数：0
标准简介
CONTAINED IN VOL. 02.01, 2017 Describes the requirements for bright annealed seamless copper tube suitable for use in refrigeration, oil lines, gasoline lines, and so forth, where tube with an interior surface essentially free from scale and dirt is required.
