共找到 150 條與 密度計法 相關的標準，共 10 頁
Determination of solid state density - Part 2: Gaspycnometry
Determination of density by volumetric displacement -- Skeleton density by gas pycnometry
1.1本標準規定了在測試溫度下成均相液體的石油餾分及黏性油的密度、相對密度以及API比重的試驗方法。1.2本標準適用于在測試溫度下,蒸氣壓低于100 kPa,運動黏度不大于15 000 mm2/s液體樣品。對于蒸氣壓大于100 kPa的情況,如果確定U型振蕩管中沒有氣泡存在(氣泡的存在將影響
Determination of density,relative density,and API gravity of liquids by digital density meter
Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method
Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method (ISO 1183-2:2019); German version EN ISO 1183-2:2019
This part of ISO 1183 specifies a gradient column method for the determination of the density of non-cellular moulded or extruded plastics
Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method
Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method
Errata corrige 1 del 23-08-2005 alla UNI EN ISO 1183-2:2005
Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method
Plastics -- Methods for determining the density of non-cellular plastics -- Part 2: Density gradient column method
Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method
This part of ISO 1183 specifies a gradient column method for the determination of the density of non-cellular moulded or extruded plastics
Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method
Plastics - Methods for determining the density of non-cellular plastics - Part 2 : density gradient column method
The measured mean bulk density of a coal stockpile is used with a measurement of the stockpile volume per Test Method D 6172
Standard Test Method for Determination of Bulk Density of Coal Using Nuclear Backscatter Depth Density Methods
Plastics – Methods for determining the density of non-cellular plastics – Part 2: Density gradient column method
本文件規定了測定無氣孔非發泡模塑或擠出塑料或顆粒密度的梯度柱法。密度梯度柱是含有兩種液體的混合物的柱子，柱中的密度從頂部到底部均勻增加。 注：密度經常用于跟蹤塑料材料的物理結構或組成的變化。密度也可用于評估樣品或試樣的均勻性。塑料材料的密度可能取決于試樣制備方法的選擇。在這種情況下，試樣制備方法的
Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method (ISO 1183-2:2019)
