石油基液压油高压叶片泵磨损特性测定法石油基液压油高压叶片泵磨损特性测定法Standard test method for indicating wear characteristics of petroleum hydraulic fluids in a high pressure constant volume vane pump
Standard Test Method for Indicating Wear Characteristics of Non-Petroleum and Petroleum Hydraulic Fluids in a Constant Volume Vane Pump
用于指示恒定叶片泵中非石油和石油液压油的磨损特性的标准测试方法
2024-10-01
NB/SH/T 0830-2010
非石油基和石油基液压油磨损特性叶片泵测定法
Standard test method for indicating wear characteristics of non-petroleum and petroleum hydraulic fluids in a constant volume vane pump
2010-05-01
ASTM D6973-14(2024)
Standard Test Method for Indicating Wear Characteristics of Petroleum Hydraulic Fluids in a High Pressure Constant Volume Vane Pump
用于指示高压恒量叶片泵中石油液压油的磨损特性的标准试验方法
2024-10-01
ASTM D4998-13(2021)
Standard Test Method for Evaluating Wear Characteristics of Tractor Hydraulic Fluids
评定拖拉机液压油磨损特性的标准试验方法
2021-10-01
UNE 51127-1985
STANDARD TEST METHOD FOR WEAR PREVENTIVE CHARACTERISTICS OF LUBRICATING GREASE. (FOUR-BALL METHOD)
润滑脂防磨损特性的标准试验方法 （四球法）
1985-06-15
ASTM D2266-23
Standard Test Method for Wear Preventive Characteristics of Lubricating Grease (Four-Ball Method)
润滑脂防磨损特性的标准试验方法（四球法）
2023-07-01
ASTM D4172-21
Standard Test Method for Wear Preventive Characteristics of Lubricating Fluid (Four-Ball Method)
润滑液防磨损特性的标准试验方法（四球法）
2021-11-01
ASTM D1319-20a
Standard Test Method for Hydrocarbon Types in Liquid Petroleum Products by Fluorescent Indicator Adsorption
通过荧光指示剂吸附在液体石油产品中的烃类型的标准测试方法
2020-08-01
NB/SH/T 0944.2-2020
润滑剂抗磨损性能的测定 FE8滚动轴承磨损试验机法 第2部分:润滑脂
Standard test method for wear preventive characteristics of lubricant—FE8 rolling bearing method—Part 2:Lubricating grease
2020-10-23
ASTM D3339-21
Standard Test Method for Acid Number of Petroleum Products by Semi-Micro Color Indicator Titration
用半微量颜色指示剂滴定法测定石油产品酸值的标准试验方法
2021-11-01
GB/T 4945-2002
石油产品和润滑剂酸值和碱值测定法（颜色指示剂法）
Standard test method for acid and base number of petroleum products and lubricants by colour-indicator titration
2002-01-14
ASTM D2007-19(2024)e1
Standard Test Method for Characteristic Groups in Rubber Extender and Processing Oils and Other Petroleum-Derived Oils by the Clay-Gel Absorption Chromatographic Method
通过粘土凝胶吸附色谱法在橡胶延伸剂和加工油及其他石油衍生油中的特征组的标准试验方法