Standard No.:	JB/T 9591.3-2015
English Name:	Gas turbine-Cleanliness verinng for oil system 一Measuring particulate containant in oil by microscopic counting method
Chinese Name:	燃气轮机 油系统清洁度测试 用显微镜计数法测定油液中固体颗粒污染度
Professional Classification:	JB    Professional Standard - Machinery
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2015-10-10
Implemented on:	2016-3-1
Status:	valid
Superseding:	JB/T 9591.3-1999 Gas Turbine - Oil System Cleanliness Testing - Determination of Solid Particle Pollution Degree in Oil Liquid by Microscope Count Method
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	264.0
Delivery:	via email in 1~3 business day

本部分规定了利用显微镜对滤膜表面上的固体颗粒按不同尺寸范围进行计数来测定油样中固体颗粒污染物的数量，以确定燃气轮机油系统清洁度的方法。它包括人工颗粒计数和图像分析计数两种方式。
本部分适用于测定燃气轮机用润滑油、液压油和燃油的污染度；也适用于测定其它机械液压系统用油的污染度。