ASTM B623-93被替代
Specification for Tough-Pitch Fire-Refined High-Conductivity Copper-Refinery Shapes
出版：American Society for Testing and Materials
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基本信息
標準編號： ASTM B623-93
發布時間：1993/3/1 0:00:00
標準類別：Standard
出版單位：American Society for Testing and Materials
標準頁數：0
標準簡介
CONTAINED IN VOL 02.01 1999Requirements for wire bars, cakes, billets, slabs, ingots and ingot bars. Specifies tough-pitch fire-refined high-conductivity copper wire bars, slabs, cakes, billets, ingots and ingot bars.
替代本標準的新標準
