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

This International Standard specifies a procedure for predicting the bulk moduli of petroleum or hydrocarbon oils used as fluids (in the absence of air bubbles) in hydraulic fluid power systems and for other purposes ‵ This International Standard provides graphical techniques to obtain moduli of such fluids without using extended calculations and with the accuracy that would be required for the practical calculation of hydraulic system parameters . The useful temperature range is from 0 °C to 270 °C, with a pressure range of approximately 100 kPa to 700 MPa. Annex A gives some example calculations ﹐

Petroleum products - Prediction of the bulk moduli of petroleum fluids used in hydraulic fluid power systems

ICS
75.120
CCS
E39
发布
1997-12
实施

This document establishes the requirements for physical and chemical properties and the minimum tests to evaluate suitability of phosphate ester hydraulic fluids for use in aircraft systems where fire resistance is required. Additional tests may be specified by procuring agencies to demonstrate compliance with specific requirements.

(R) Fire Resistant Phosphate Ester Hydraulic Fluid for Aircraft

ICS
49.080;75.120
CCS
E39
发布
1997-09-01
实施

Test method for low temperature stability of aviation hydraulic oil

ICS
CCS
E39
发布
1997
实施

This guide discusses ways to assess the likelihood that a hydraulic fluid will undergo biodegradation if it enters an environment that is known to support biodegradation of some substances, for example the material used as the positive control in the test. The information can be used in making or assessing claims of biodegradability of a fluid formula. Biodegradation occurs when a fluid interacts with the environment, and so the extent of biodegradation is a function of both the chemical composition of the hydraulic fluid and the physical, chemical, and biological status of the environment at the time the fluid enters it. This guide cannot assist in judging the status of a particular environment, so it is not meant to provide standards for judging the persistence of a hydraulic fluid in any specific environment either natural or man-made. If any of the tests discussed in this guide gives a high result, it implies that the hydraulic fluid will biodegrade and will not persist in the environmental compartment being considered. If a low result is obtained, it does not mean necessarily that the substance will not biodegrade in the environment, but does mean that further testing is required if a claim of biodegradability is to be made. Such testing may include, but is not limited to, other tests mentioned in this guide or simulation tests for a particular environmental compartment.1.1 This guide provides information to assist in judging the biodegradability of an unused fully formulated hydraulic fluid in its original form. Biodegradability is one of three characteristics which are assessed when judging the environmental impact of a hydraulic fluid. The other two characteristics are ecotoxicity and bioaccumulation. 1.2 Biodegradability may be considered by type of environmental compartment: aerobic fresh water, aerobic marine, aerobic soil, and anaerobic media. Test methods for aerobic fresh water , aerobic soil and anaerobic media have been developed that are appropriate for the concerns and needs of testing in each compartment. 1.3 This guide addresses releases to the environment that are incidental to the use of a hydraulic fluid but is not intended to cover situations of major, accidental release. Nothing in this guide should be taken to relieve the user of the responsibility to properly use and dispose of hydraulic fluids. 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 Guide for Assessing Biodegradability of Hydraulic Fluids

ICS
75.120 (Hydraulic fluids)
CCS
E39
发布
1997
实施

This guide discusses ways to assess the likelihood that a hydraulic fluid will undergo biodegradation if it enters an environment that is known to support biodegradation of some substances, for example the material used as the positive control in the test. The information can be used in making or assessing claims of biodegradability of a fluid formula. Biodegradation occurs when a fluid interacts with the environment, and so the extent of biodegradation is a function of both the chemical composition of the hydraulic fluid and the physical, chemical, and biological status of the environment at the time the fluid enters it. This guide cannot assist in judging the status of a particular environment, so it is not meant to provide standards for judging the persistence of a hydraulic fluid in any specific environment either natural or man-made. If any of the tests discussed in this guide gives a high result, it implies that the hydraulic fluid will biodegrade and will not persist in the environmental compartment being considered. If a low result is obtained, it does not mean necessarily that the substance will not biodegrade in the environment, but does mean that further testing is required if a claim of biodegradability is to be made. Such testing may include, but is not limited to, other tests mentioned in this guide or simulation tests for a particular environmental compartment.1.1 This guide covers and provides information to assist in planning a laboratory test or series of tests from which may be inferred information about the biodegradability of an unused fully formulated hydraulic fluid in its original form. Biodegradability is one of three characteristics which are assessed when judging the environmental impact of a hydraulic fluid. The other two characteristics are ecotoxicity and bioaccumulation. 1.2 Biodegradability may be considered by type of environmental compartment: aerobic fresh water, aerobic marine, aerobic soil, and anaerobic media. Test methods for aerobic fresh water, aerobic soil and anaerobic media have been developed that are appropriate for the concerns and needs of testing in each compartment. 1.3 This guide addresses releases to the environment that are incidental to the use of a hydraulic fluid but is not intended to cover situations of major, accidental release. The tests discussed in this guide take a minimum of three to four weeks. Therefore, issues relating to the biodegradability of hydraulic fluid are more effectively addressed before the fluid is used, and thus before incidental release may occur. Nothing in this guide should be taken to relieve the user of the responsibility to properly use and dispose of hydraulic fluids. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 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 Guide for Assessing Biodegradability of Hydraulic Fluids

ICS
75.120
CCS
E39
发布
1997
实施

Petroleum and liquid petroleum products - Direct static measurements - Contents of vertical storage tanks - Part 1: Mass measurement by hydrostatic tank gauging

ICS
23.020.10
CCS
E39
发布
1995-10
实施

No. 10 aviation hydraulic oil

ICS
CCS
E39
发布
1995-06-15
实施
1995-10-01

Non-petroleum base motor vehicle brake fluids

ICS
75.120
CCS
E39
发布
1995-04-01
实施

Many modern tractor designs use the hydraulic fluid to lubricate the transmission and final drive gears. This test method is used to assess the suitability of the tractor hydraulic fluids as lubricants for transmission and final drive gears of tractors.1.1 This test method is used to screen lubricants for gear wear. It is primarily applicable to tractor hydraulic fluids but may be suitable for other applications.1.2 The values stated in SI units are to be regarded as the standard.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. Specific warning information is given in Sections 7 and 9.

Standard Test Method for Evaluating Wear Characteristics of Tractor Hydraulic Fluids

ICS
75.120 (Hydraulic fluids)
CCS
E39
发布
1995
实施

This method differentiates the relative stability of hydraulic fluids in the presence of water under the conditions of the test. Hydrolytically unstable hydraulic fluids form acidic and insoluble contaminants which can cause hydraulic system malfunctions due to corrosion, valve sticking, or change in viscosity of the fluid. The degree of correlation between this test and service performance has not been fully determined.1.1 This test method covers the determination of the hydrolytic stability of petroleum or synthetic-base hydraulic fluids. Note 18212;Water-base or water-emulsion fluids can be evaluated by this test method but are run "as is." Additional water is not added to the 100-g sample. 1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are provided for information only.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. Specific hazard statements are given in 3.1, 6.1, 6.3, 6.4, and Annex A1.

Standard Test Method for Hydrolytic Stability of Hydraulic Fluids (Beverage Bottle Method)

ICS
75.120 (Hydraulic fluids)
CCS
E39
发布
1995
实施

1.1 This test method covers the determination of the hydrolytic stability of petroleum or synthetic-base hydraulic fluids. Note 18212;Water-base or water-emulsion fluids can be evaluated by this test method but are run "as is." Additional water is not added to the 100-g sample. 1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are provided for information only.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. Specific hazard statements are given in 3.1, 6.1, 6.3, 6.4, and Annex A1.

Standard Test Method for Hydrolytic Stability of Hydraulic Fluids (Beverage Bottle Method)

ICS
CCS
E39
发布
1995
实施

Railway rolling stock. Oils at "extreme pressure" for the mechanical transmissions of motive power units. Part 1 : mineral oils.

ICS
45.040
CCS
E39
发布
1994-06-01
实施
1994-06-20

L-HM hydraulic oil change index

ICS
CCS
E39
发布
1994-05-04
实施
1994-12-01

Procedures such as Test Methods D665 and D3603 assess the ability of new or unused hydraulic fluid to prevent rusting on wetted steel surfaces but do not address the prevention of rusting in the vapor space above the fluid. This procedure addresses the latter question under one set of test conditions and need not be applicable to some service conditions. Since used fluids have not been cooperatively tested in this procedure, its utility for in-service monitoring has not been established.1.1 This test method covers the ability of hydraulic fluids to prevent the rusting of steel in the vapor phase over the hydraulic fluid and water. 1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.3 WARNINGMercury has been designated by many regulatory agencies as a hazardous material that can cause central nervous system, kidney and liver damage. Mercury, or its vapor, may be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury containing products. See the applicable product Material Safety Data Sheet (MSDS) for details and EPA’s websitehttp://www.epa.gov/mercury/faq.htmfor additional information. Users should be aware that selling mercury and/or mercury containing products into your state or country may be prohibited by law. 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 Vapor-Phase Rust-Preventing Characteristics of Hydraulic Fluids

ICS
75.120 (Hydraulic fluids)
CCS
E39
发布
1994
实施

Procedures such as Test Methods D 665 and D 3603 assess the ability of new or unused hydraulic fluid to prevent rusting on wetted steel surfaces but do not address the prevention of rusting in the vapor space above the fluid. This procedure addresses the latter question under one set of test conditions and need not be applicable to some service conditions. Since used fluids have not been cooperatively tested in this procedure, its utility for in-service monitoring has not been established.1.1 This test method covers the ability of hydraulic fluids to prevent the rusting of steel in the vapor phase over the hydraulic fluid and water.1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.3This 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 Vapor-Phase Rust-Preventing Characteristics of Hydraulic Fluids

ICS
75.120 (Hydraulic fluids)
CCS
E39
发布
1994
实施

Flame retardant hydraulic fluid manifold fire test method

ICS
CCS
E39
发布
1993-08-19
实施
1994-05-01

Determination of hydrolysis stability of hydraulic fluid (glass bottle method)

ICS
CCS
E39
发布
1993-06-11
实施
1994-05-01

Identical with IP 281/80(88).

Methods of test for petroleum and its products - Determination of anti-wear properties of hydraulic fluids - Vane pump method

ICS
75.120
CCS
E39
发布
1993-02-28
实施
1993-02-28

Hydraulic fluid power. Fluids. Particulate contamination. Expression of results.

ICS
75.120;23.100.60
CCS
E39
发布
1992-12-01
实施
1992-12-20

This AIR is arranged in the following two sections: 2E - thermodynamic characteristics of working fluids, which contains thermodynamic diagrams for a number of working fluids currently in use and supplied by various industrial firms; and 2F - properties of heat transfer fluids, which contains data, primarily in graphical form, on fluids that are frequently used in fluid heat transfer loops. Other properties of the environment, gases, liquids, and solids, can be found, as follows, in AIR 1168/9: 2A-Properties of the natural environment; 2B-Properties of gases; 2C-Properties of liquids and 2D- Properties of solids.

Thermophysical Characteristics of Working Fluids and Heat Transfer Fluids

ICS
49.080;75.120
CCS
E39
发布
1992-04-01
实施



Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号