Oils and additives to them. Methods for determination of corrodibility
发布日期:2003-09-23 实施日期:2003-09-23
Determination of polycyclic aromatics(PCA) in unused lubricating base oils and asphaltene free petroleum fractions-Dimethyl sulphoxide extraction refractive index method
适用范围:1.1本标准适用于测定在标准大气压(101.3kPa)时,小于300℃馏分不超过5%(回收体积分数)的不含添加剂的未使用过的润滑油基础油的稠环芳烃(PCA)含量,PCA含量的测定范围为1%(质量分数)~15%(质量分数)。1.2本标准也可用于测定...
发布日期:2010-05-01 实施日期:2010-10-01
Standard Guide for Instrument and Precision Bearing LubricantsPart 2 Greases
适用范围:<p>1.1 This guide is a tool to aid in the choice of lubricating grease for precision rolling element bearing applications. The recommendations in this guide are not intended for general purpose bearing...
实施日期:2006-05-01
Testing of used oils; determination of the percentage of water, solvents and the distillation residue in used oil; distillation method
适用范围:The destillation method is used for the determination of the fraction of water, solvents and the destillation residue, determined as mass fraction in per cent, in used oils.#,,#
Standard Test Method for Wear Preventive Characteristics of Lubricating Grease (Four-Ball Method)
适用范围:<p>The four-ball wear-test method can be used to determine the relative wear-preventing properties of greases under the test conditions and if the test conditions are changed the relative ratings may b...
实施日期:2001-12-10
Railway grease
适用范围:本标准规定了铁道润滑脂(硬干油)的技术要求,检验规则,标志、包装、运输和贮存。本标准适用于蒸汽机车大轴及其他高速高压的摩擦副接触表面所使用的由脂肪酸钠皂稠化高黏度矿物油并添加少量极压添加剂而制得的铁路润滑脂(硬...
发布日期:2013-06-08 实施日期:2013-10-01
Energy consumption statistics indices and calculation methods for ethylene plant in petrochemical industry
适用范围:本部分规定了乙烯装置能源消耗统计指标及计算方法。 本部分适用于以石油烃类为原料,经蒸汽热裂解、急冷、压缩、分离工艺,得到乙烯、丙烯等目的产品的乙烯装置所消耗能源的统计及计算。
发布日期:2013-06-08 实施日期:2013-10-01
Lubricants and governor fluids for steam turbines; L-TD lubricating oils and governor oils; minimum requirements
Standard Test Method for Evaluation of the Thermal and Oxidative Stability of Lubricating Oils Used for Manual Transmissions and Final Drive Axles
适用范围:<p>This test method measures the tendency of automotive manual transmission and final drive lubricants to deteriorate under high-temperature conditions, resulting in thick oil, sludge, carbon and va...
实施日期:2010-05-01
Testing of lubricants; determination of the content of additive elements; analysis by wavelengthdispersive X-ray spectrometry (XRS)
发布日期:1994-03-01 实施日期:1994-03-01
Standard Test Method for Evaluation of Automotive Engine Oils in the Sequence VIII Spark-Ignition Engine (CLR Oil Test Engine)
实施日期:2011-05-01
STANDART TEST METHOD FOR EVAPORATION LOSS OF LUBRICATING OILS BY THE NOACK METHOD
实施日期:2008-05-01
Standard Test Method for Demulsibility Characteristics of Lubricating Oils
Methods of test for Petroleum and its products Part 179. Determination of cone penetration of petrolatum [Use:IP 179/79]
实施日期:1993-02-28
Standard Specification for Performance of Rear Axle Gear Lubricants Intended for API Category GL-5 Service
实施日期:2008-05-01
Lubricants, industrial oils and related products (class L) -- Family E (Internal combustion engine oils) -- Specifications for two-stroke-cycle gasoline engine oils (categories EGB, EGC and EGD)
适用范围:ISO 13738:2011 specifies the requirements of lubricating oils (hereinafter referred to as "two-stroke oils") to be used in two-stroke-cycle spark-ignition gasoline engines which employ a crankcase scav...
发布日期:2011-07-01 实施日期:2011-07-01
Standard Test Method for Storage Stability of Water-In-Oil Emulsions by the Oven Test Method
实施日期:1989-10-27
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