ISO 13357-2-2005 石油产品.润滑油的可过滤性测定.第2部分_干性油技术.pdf

标准号：ISO 13357-2-2005
实施状态：作废
中文名称：石油产品.润滑油的可过滤性测定.第2部分:干性油技术
英文名称：Petroleum products - Determination of the filterability of lubricating oils - Part 2: Procedure for dry oils
发布日期：2005-10
被替代标准：ISO 13357-2-2017
代替标准：ISO 13357-2-1998;ISO/FDIS 13357-2-2005
采用标准：DIN ISO 13357-2-2008,IDT;BS ISO 13357-2-2005,IDTN-ISO 13357-2-2012,IDT;SS-ISO 13357-2-2007,IDT;GOST ISO 13357-2-2013,IDT;TS ISO 13357-2-2012,IDT
起草单位：ISO/TC 28
标准简介：This part of ISO 13357 specifies a procedure for the evaluation of the filtcrability of dry lubricating oils, particularly those designed for hydraulic applications. The procedure only applies to mineral-based oils, since fluids manufactured from other materials (e.g. fire-resistant fluids) might not be compatible with the specified test membranes. The range of application has been evaluated with oils of viscosity up to ISO viscosity grade (VG) 100, as defined in ISO 3448. Within the range described, the filterability as defined is not dependent on the viscosity of the oil. The procedure is not suitable for some hydraulic oils on which specific properties have been conferred by the use of insoluble/partially soluble additives, or by particularly large molecular species.
NOTE      Filterability is a prime requirement for lubricating oils used in hydraulic systems because of the fine filters used in this application.
This part of ISO 13357 defines a method for assessing the filterability of dry oils. It is necessary to note that some oils exhibit poorer filterability characteristics in the presence of contaminating water. ISO 13357-1 applies to the investigation of the effect of water and high temperature on filterability, if an oil is used in applications where the presence of water in the oil is likely.
文件格式：PDF
文件大小：255.00KB
文件页数：18
（以上信息更新时间为：2019-11-22）



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