共找到 150 條與 相對密度計法 相關的標準，共 10 頁
Настоящий стандарт устанавливает метод определения плотности, относительной плотности и плот-ности в градусах API
Liquid Petroleum Products. Method of Determining Density, Relative Density, and API Gravity Using a Digital Densitometer
Plastics－Methods for determining the density and relative density of non-cellular plastics
Describes four methods for the determination of the density and relative density of non-cellular plastics in the form of sheet, film, tube, moulded
Plastics - Methods for determining the density and relative density of non-cellular plastics
Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density Meter
Plastics－Methods for determining the density and relative density of non-cellular plastics
本標準規定了煤的真相對密度測定的術語和定義、方法提要、試劑和材料、儀器設備、測定步驟、結果計算及精密度。 本標準適用于無煙煤、煙煤和褐煤
Determination of true relative density of coal
Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density Meter
METHODS FOR DETERMINING THE DENSITY AND RELAT?VE DENSITY (SPECIFIC GRAVITY) OF PLASTICS EXCLUDING CEL?. Ul.AR PLASTICS
1.1 This test method covers the determination of the density, relative density, and API Gravity of petroleum distillates and viscous oils that can
Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density Meter
本方法用于測定氫氣和其他相對密度不超過1.3的氣體的相對密度。空氣的相對密度被定義為單位
Relative Density of Gas by Schilling Effusion Method
Coke - Determination of true relative density, apparent relative density and porosity.
來自第附錄41頁
APPENDIX VII A DETERMINATION OF RELATIVE DENSITY
本標準規定了四種測定非泡沫塑料密度和相對密度的方法，適用于板材、薄膜、管材、模塑制品以及模塑粉末、顆粒和粒料等形式。 - 方法A：浸漬法，適用于已加工或成型的塑料制品（不包括粉末）。 - 方法B：比重瓶法，適用于粉末、顆粒、粒料、片狀物、模塑制品還原為小顆粒或液體材料。液體材料的密度測定依據附錄2
Plastics -- Methods of determining the density and relative density of non-cellular plastics
來自第附錄39頁
Appendix Ⅵ A Determination of Relative Density
本標準規定了煤的真相對密度測定用的試劑、儀器設備、測定步驟、結果計算及精密度。本標準適用于無煙煤、煙煤和褐煤
Determination of true relative density of coal
