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DEDensity measurement by helium pycnometric method
Density measurement by helium pycnometric method, Total:10 items.
In the international standard classification, Density measurement by helium pycnometric method involves: Waxes, bituminous materials and other petroleum products, Fuels.
SCC, Density measurement by helium pycnometric method
- 06/30145262 DC ISO 21687. Carbonaceous materials for the production of aluminium. Calcined coke. Determination of real density by helium pyknometry
未注明發(fā)布機構, Density measurement by helium pycnometric method
American Society for Testing and Materials (ASTM), Density measurement by helium pycnometric method
- ASTM D4892-89(2009) Standard Test Method for Density of Solid Pitch (Helium Pycnometer Method)
- ASTM D4892-89(2004) Standard Test Method for Density of Solid Pitch (Helium Pycnometer Method)
- ASTM D4892-14 Standard Test Method for Density of Solid Pitch 40;Helium Pycnometer Method41;
- ASTM D4892-14(2019)e1 Standard Test Method for Density of Solid Pitch (Helium Pycnometer Method)
- ASTM D4892-89(1999)e1 Standard Test Method for Density of Solid Pitch (Helium Pycnometer Method)
- ASTM D2638-06 Standard Test Method for Real Density of Calcined Petroleum Coke by Helium Pycnometer