E39 液压油液 标准查询与下载



共找到 197 条与 液压油液 相关的标准,共 14

Dieser Teil von ISO 4263 legt ein Verfahren zur Bestimmung des Alterungsverhaltens von synthetischen Druckflüssigkeiten der Klassen HFDU, HEES, HEPG und HETG, die z. B. in ISO 12922 [1] und ISO 15380 [2] definiert sind, fest. Die Alterung wird beschleunigt durch die Anwesenheit von Sauerstoff und Metall- Katalysatoren bei erhöhten Temperaturen, und die Alterung der Flüssigkeit wird über die Änderung der Säurezahl verfolgt. Andere Teile von ISO 4263 legen ähnliche Verfahren für die Bestimmung des Alterungsverhaltens von Mineralöl und spezifizierten Klassen von schwerentflammbaren Flüssigkeiten fest, die in hydraulischen und anderen Anwendungen eingesetzt werden. ANMERKUNG Andere Zerfallserscheinungen, wie die Bildung von unlöslichem Schlamm, die Korrosion der Katalysatorwendeln oder die Veränderung der Viskosität können auftreten und sind ein Anzeichen für Oxidationsvorgänge in der Flüssigkeit, die jedoch nicht in die Berechnungen der Oxidationslebensdauer aufgenommen wurden. Die Korrelation dieser Vorkommnisse mit Anwendungen in der Praxis wird noch untersucht. Dieses Prüfverfahren darf zum Vergleich der Oxidationsstabilität von Flüssigkeiten herangezogen werden, für die eine Verunreinigung mit Wasser nicht wahrscheinlich ist. Wegen der großen Anzahl individueller Anwendungen in der Praxis kann jedoch die Übereinstimmung der Ergebnisse dieser Prüfung von der tatsächlichen Leistungsfähigkeit deutlich abweichen und erst im Betriebseinsatz beurteilt werden. Die Präzision für dieses Prüfverfahren für Druckflüssigkeiten ist wegen fehlender Ringversuchsergebnisse nicht bekannt. Dieses Verfahren ist für den Einsatz in Spezifikationen oder im Streitfall nicht geeignet, solange entsprechende Daten nicht verfügbar sind.

Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids using the TOST test - Part 3: Anhydrous procedure for synthetic hydraulic fluids (ISO 4263-3:2015)

ICS
75.120
CCS
E39
发布
2015-12
实施

This part of ISO 4263 specifies a method for the determination of the ageing behaviour of synthetic hydraulic fluids of categories HFDU, HEES, HEPG and HETG as defined, for example, in ISO 12922[1] temperature, and the degradation of the fluid is followed by changes in acid number. Other parts of specified categories of fire-resistant fluids used in hydraulic and other applications. NOTE Other signs of fluid deterioration, such as the formation of insoluble sludge, catalyst coil corrosion or change in viscosity, can occur which indicate oxidation of the fluid, but are not reflected in the calculated oxidation lifetime. The correlation of these occurrences with field service is under investigation. This test method may be used to compare the oxidation stability of fluids that are not prone to contamination with water. However, because of the large number of individual field-service applications, the correlation between the results of this test and actual service performance can vary markedly, and is best judged on experience. The precision of this test method for synthetic hydraulic fluids is not known because interlaboratory data are not available. This method might not be suitable for use in specifications or in the event of disputed results as long as these data are not available.

Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids using the TOST test - Part 3: Anhydrous procedure for synthetic hydraulic fluids

ICS
75.120
CCS
E39
发布
2015-11
实施

本标准规定了齿轮传动系统用油磨损性能的筛选测定方法。本标准适用于牵引车液压液等齿轮传动系统用润滑油的磨损性能的评价。

Determination of wear characteristics of tractor hydraulic fluids by FZG test machine

ICS
75.120
CCS
E39
发布
2015-10-27
实施
2016-03-01

Shale gas resource evaluation technical specifications

ICS
75.120
CCS
E39
发布
2015-10-27
实施
2016-03-01

This International Standard defines technical requirements, qualification and quality control conditions (product qualification, batch control, acceptance) test and measurement methods to be used by manufacturers for qualification of fire-resistant phosphate-ester-base fluids used for hydraulic transmissions in aircrafts.

Aerospace series - Fluid, hydraulic, phosphate ester-base, fire resistant - Technical specification

ICS
49.080
CCS
E39
发布
2015-08
实施

Motor oils. Classification and designation

ICS
75.100
CCS
E39
发布
2015
实施
2017-01-01

Engine oils. Method for determination of yield stress and apparent viscosity at low temperature

ICS
75.100
CCS
E39
发布
2014
实施
2016-07-01

Guide for Acute Animal Toxicity Testing of Water-Miscible Metalworking Fluids

ICS
11.120.01
CCS
E39
发布
2013
实施

Terminology for Metalworking Fluids and Operations

ICS
75.100
CCS
E39
发布
2013
实施

To establish a quality control procedure suitable for both users and producers by which the cleanliness level of new hydraulic fluid can be quantified, certified, and specified.

Method for Assessing the Cleanliness Level of New Hydraulic fluid

ICS
75.120
CCS
E39
发布
2012-10-03
实施
2018-10-06

Petroleum and related products - Determination of the corrosion resistance of fire-resistant hydraulic fluids - Part 1: Water-containing fluids (ISO 4404-1:2012); German version EN ISO 4404-1:2012

ICS
75.120
CCS
E39
发布
2012-10-01
实施

Petroleum and related products. Determination of the corrosion resistance of fire-resistant hydraulic fluids. Water-containing fluids

ICS
75.120
CCS
E39
发布
2012-07-31
实施
2012-07-31

This part of ISO 4404 specifies a test method to determine the influence on metals of fire-resistant fluids in categories HFA, HFB and HFC, as classified in ISO 6743-4. It evaluates the corrosion protection provided by these fluids towards metal components used in hydraulic systems and installations. A similar technique for fluids in category HFD is described in ISO 4404-2.

Petroleum and related products - Determination of the corrosion resistance of fire-resistant hydraulic fluids - Part 1: Water-containing fluids

ICS
75.120
CCS
E39
发布
2012-07
实施

1.1 This test method covers evaluation of the ferrous corrosion control characteristics of water???miscible metalworking fluids. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.2.1 Exception???Note 1 contains inch-pound units since the drill sizes and feed rates do not have readily available metric equivalents. 1.2.2 Exception???U.S. Standard sieve sizes include mesh values. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Iron Chip Corrosion for Waterndash;Miscible Metalworking Fluids

ICS
77.060 (Corrosion of metals)
CCS
E39
发布
2012
实施

PRACTICE FOR CONTROL OF RESPIRATORY HAZARDS IN THE METAL REMOVAL FLUID ENVIRONMENT

ICS
13.040.30
CCS
E39
发布
2012
实施

3.1 Metalworking may be divided into two general types of processes, metal deformation (such as rolling) and metal removal (such as grinding or cutting). This classification lists the various types of fluid and non-fluid materials used to directly provide cooling and lubrication in both types of metalworking processes. It is intended for use by those in metalworking or related industries who want to differentiate these materials. It is up to the user of this classification to determine the relevance of the items listed with respect to their application. 1.1 This classification covers and is designed to standardize and consolidate the terminology, nomenclature, and classification of metalworking fluids and related materials. 1.2 Metalworking fluids includes both metal removal and forming fluids. These are the coolants and lubricants associated with both types of processes. 1.3 This classification implies no evaluation of product quality or suitability for a given metalworking operation. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

Standard Classification for Metalworking Fluids and Related Materials

ICS
75.100 (Lubricants, industrial oils and related pr
CCS
E39
发布
2012
实施

1.1 This test method is used for assessing the fire resistance of hydraulic fluids used for aircraft applications by determination of the autoignition temperature of the hydraulic fluid in air at one atmosphere pressure using hypodermic syringe injection. 1.2 This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the materials, products, or assemblies under actual fire conditions. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Fire Resistance of Aircraft Hydraulic Fluids by Autoignition Temperature

ICS
49.080 (Aerospace fluid systems and components)
CCS
E39
发布
2012
实施

이 표준은 베인형(vane-type) 유압 펌프에서 강철-강철 접촉면의 내마모성으로 유압유

Petroleum and related products-Determination of anti-wear properties of hydraulic fluids-Vane pump method

ICS
75.12
CCS
E39
发布
2011-12-16
实施
2011-12-16

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This specification covers a hydrocarbon fluid mixture for use as a reference fuel test fluid to evaluate the ability of polymeric compounds to conform to designated requirements after immersion in the fluid at a specific temperature for a specified time, as required by an applicable specification.

Reference Fluid For Testing Hydrocarbon Fuel Resistant Materials, 10% Aromatic Content

ICS
49.050
CCS
E39
发布
2011-09-23
实施

This SAE Aerospace Information Report(AIR) covers the generation of used phosphate ester aviation hydraulic fluid (AS1241) that is deemed waste because it does not meet in-service limits for use in aircraft. This document also lists the relevant United States Environmental Protection Agency (U.S. EPA) regulations on used hydraulic fluid that are in force at the time of this report's publication. Regulations of other countries as well as those for states and municipalities should be consulted prior to initiating any of the waste disposal recommendations listed here. The purpose of this document is to instruct the users of AS1241 hydraulic fluid on appropriate actions for minimizing the generation of waste hydraulic fluid, thereby allowing for longer service life of the fluid and reducing operating costs associated with the handling and disposal of waste fluid.

Aerospace Fluid Power Waste Reduction Practices for Used Phosphate Ester Aviation Hydraulic Fluid

ICS
49.080
CCS
E39
发布
2011-06-27
实施



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