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MIL-PRF-89039 (NOTICE 1)

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MIL-PRF-89039 (NOTICE 1), PERFORMANCE SPECIFICATION: VECTOR SMART MAP (VMAP) LEVEL 0 (31 MAR 2004)., The purpose of this notice is to inform users of the change in name of the preparing activity from the Defense Mapping Agency (DMA) to the National Geospatial-Intelligence Agency (NGA).
Product Code:SAE J2890
Title:Hydraulic Fluid Power - Accelerated Method for Determining the Wear Characteristics of a Hydraulic Component Due to Contaminants
Issuing Committee:Ship Fluid Systems Committee
Scope:1. Scope.1.1 This Recommended Practice defines a procedure, which will aid in assessing the contaminant sensitivity of hydraulic components. This procedure utilizes a very high level of contaminant that permits an accelerated test to determine the affects of contamination in a relatively short period. This recommended practice utilizes the contamination sensitivity test circuit and contaminants identified in SAE J2470.1.2 This procedure does not establish contamination sensitivity requirements for any hydraulic component. The user of this procedure needs to be aware of the system contamination level that the component will operate in and select test contamination levels significantly higher that the operating level in order to assess the suitability of the component.
基本信息
标准名称:电器绝缘油中2,6-二叔丁基对甲酚和2,6-二叔丁基苯酚含量测定法(红外吸收光谱法)
英文名称:Standard test method for 2 6-di-tert-butyl-p-cresol and 2 6-di-tert-butyl phenol in electrical insulating oil by infrared absorption
中标分类: 石油 >> 石油产品 >> 润滑油
ICS分类: 石油及相关技术 >> 润滑剂、工业油及相关产品
发布部门:中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:2007-08-01
实施日期:2008-01-01
首发日期:
作废日期:
归口单位:石油燃料和润滑剂产品标准化技术归口单位
起草单位:中国石化润滑油公司上海研发中心、中国石化润滑油公司上海分公司、中国石油润滑油研发中心克拉玛依所
出版社:中国石化出版社
出版日期:2008-01-01
页数:9
适用范围

本标准适用于测定新的或使用过的电器绝缘油中2,6二叔丁基对甲酚和2,6二叔丁基苯酚的含量,方法测定其在红外光谱中特定波长处的吸收,测定含量不大于0.5%(质量分数)。

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所属分类: 石油 石油产品 润滑油 石油及相关技术 润滑剂 工业油及相关产品