内容提示: Designation: D473 − 07 (Reapproved 2012)Manual of Petroleum Measurement Standards (MPMS), Chapter 10.1Designation: 53/82Standard Test Method forSediment in Crude Oils and Fuel Oils by the ExtractionMethod 1This standard is issued under the f i xed designation D473; the number ...
ASTM D473-22的标准全文信息,1.1 本试验方法适用于通过甲苯萃取法测定原油和燃料油中的沉积物。该精度适用于 0.01% 至 0.40% 质量的沉积物含量范围,但也可以测定更高的含量。注 1——回收油和曲轴箱油的精度未知,需要进行额外的测试来确定该精度。 1.2 以 SI 单位表示的值
D473StandardTestMethodforSedimentinCrudeOilsandFuelOilsbytheExtractionMethod抽提法测燃料油和原油的沉淀物 测定范围 本方法适用于测定原油和燃料油的沉淀物在0.01%(m/m)~0.4%(m/m)，有精度数据 测试范围可更高 方法摘要 将样品装在一个套筒中，用热甲苯抽提，直到残渣达到恒重，用质量百分数表示残渣...
《ASTM D4730-2002 Standard Specification for Flooding Compounds for Telecommunications Wire and Cable《电信电线和电缆用浸渍化合物的标准规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM D4730-2002 Standard Specification for Flooding Compounds for Telecommunications Wire and Cable《电信电线和电缆用浸渍化合物...
标准号:ASTM D473-2007(2012) 中文标准名称:用萃取法测定原油和燃料油中沉淀物的标准试验方法 英文标准名称:Standard Test Method for Sediment in Crude Oils and Fuel Oils by the Extraction Method 标准类型:E31 发布日期:1999/12/31 12:00:00
ASTM D1265ASTM D1267ASTM D1298ASTM D140ASTM D1657ASTM D1838ASTM D1856ASTM D217ASTM D2172ASTM D244ASTM D2622ASTM D268ASTM D287ASTM D323ASTM D3230ASTM D346ASTM D3700ASTM D4006ASTM D4007ASTM D4177ASTM D4294ASTM D4306ASTM D4377ASTM D445ASTM D4530ASTM D4629ASTM D473ASTM D4807ASTM D4840...
The HZ6531 petroleum sediment tester is based on the People's Republic of China standard GB/T6531 "Determination of Sediment in Crude Oil and Fuel Oil" (extraction method) and ASTM D473, ASTM D 4870, and it is suitable for testing in accordance with the test ...
内容提示: Designation: D3418 − 15Standard Test Method forTransition Temperatures and Enthalpies of Fusion andCrystallization of Polymers by Differential ScanningCalorimetry 1This standard is issued under the f i xed designation D3418; the number immediately following the designation indicates the year ...
The HZ6531 petroleum sediment tester is based on the People's Republic of China standard GB/T6531 "Determination of Sediment in Crude Oil and Fuel Oil" (extraction method) and ASTM D473, ASTM D 4870, and it is suitable for testing in accordance with the test me...
ASTM D473,ISO 3735 Test Method Extraction Method Temperature Range Room Temperature~120º Temperature Accuracy 0.5ºC Heating Mode Electric Hot Plate Display Analog Power Supply AC (220 ± 10%) V, 50Hz Function Determine Total Sediment in Crude Oil ...