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    ASTM B923-22 Standard Test Method for Metal Powder Skeletal Density by Helium or Nitrogen Pycnometry

    ASTM B923-22 Standard Test Method for Metal Powder Skeletal Density by Helium or Nitrogen Pycnometry

    發布日期:2023-07-14 來源:貝士德儀器 點擊量:263

    ASTM B923-22 
    Standard Test Method for Metal Powder Skeletal Density by Helium or Nitrogen Pycnometry
    ASTM B923-22 
    用氦或氮比重計測定金屬粉末骨架密度的標準試驗方法

    ASTM B923-22 Standard Test Method for Metal Powder Skeletal Density by Helium or Nitrogen Pycnometry

    發布日期:2023-07-14 來源:貝士德儀器 點擊量:263

    ASTM B923-22 
    Standard Test Method for Metal Powder Skeletal Density by Helium or Nitrogen Pycnometry
    ASTM B923-22 
    用氦或氮比重計測定金屬粉末骨架密度的標準試驗方法
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