ASTM B 68M : 1999被替代
Standard Specification for Seamless Copper Tube, Bright Annealed [Metric]
出版：American Society for Testing and Materials
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基本信息
標準編號： ASTM B 68M : 1999
發布時間：1999/9/10 0:00:00
標準類別：Standard
出版單位：American Society for Testing and Materials
標準頁數：5
標準簡介
CONTAINED IN VOL. 02.01, 2009 Identifies requirements for bright annealed seamless copper tube for refrigeration, oil and gasoline lines, etc., where tube with an interior surface without dirt and scale is needed.
替代本標準的新標準
