75.120 液压液 标准查询与下载

DIN 51524-1:2017 压力液体.液压油.第1部分:HL液压油.最低要求

Pressure fluids - Hydraulic oils - Part 1: HL hydraulic oils, Minimum requirements

DIN 51524-2:2017-06 压力液体.液压油.第2部分:HLP液压油.最低要求

Pressure fluids - Hydraulic oils - Part 2: HLP hydraulic oils, Minimum requirements

DIN 51524-3:2017 压力液体.液压油.第3部分:HLP液压油.最低要求

Pressure fluids - Hydraulic oils - Part 3: HVLP hydraulic oils, Minimum requirements

ASTM D7721-17 确定流体选择对液压系统或部件效率的影响的标准实践

1.1 This practice covers all hydraulic fluids. 1.2 This practice is applicable to both laboratory and field evaluations. 1.3 This practice provides guidelines for conducting hydraulic fluid evaluations. It does not prescribe a specific efficiency test methodology. 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. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Determining the Effect of Fluid Selection on Hydraulic System or Component Efficiency

NF E48-752:2017 液压流体动力 流体 用重量法测定耐火流体的总颗粒污染

Le présent document définit une méthode de détermination du niveau gravimétrique global, exprimé en masse par unité de volume, de la pollution particulaire des fluides hydrauliques difficilement inflammables selon NF EN ISO 6743-4, par filtration sur une membrane microporeuse.

Hydraulic fluid power - Fluids - Determination of fire resistant fluids overall particulate contamination by the gravimetric method

JIS K 2233:2017 非石油基摩托车制动液

Non-petroleum base motor vehicle brake fluids

ASTM D6006-17 评估液压油生物降解性的标准指南

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

ASTM D6046-17 环境影响液压液的标准分类

4.1 This classification establishes categories of hydraulic fluids which are distinguished by their response to certain standardized laboratory procedures. These procedures indicate the possible response of some environmental compartments to the introduction of the hydraulic fluid. One set of procedures measures the aerobic aquatic biodegradability (environmental persistence) of the fluids and another set of procedures estimates the acute ecotoxicity effects of the fluids. 4.1.1 Although this classification includes categories for both persistence and ecotoxicity, there is no relationship between the two categories. They may be used independently of each other, that is, a hydraulic fluid can be categorized with respect to both sets of laboratory procedures, or to persistence but not ecotoxicity, or to ecotoxicity but not persistence. 4.1.2 There is no relationship between the categories achieved by a hydraulic fluid for persistence and for ecotoxicity. The placing of a hydraulic fluid with regard to one set of categories has no predictive value as to its placement with regard to the other set of categories. 4.2 The test procedures used to establish the categories of hydraulic fluids are laboratory standard tests and are not intended to simulate the natural environment. Definitive field studies capable of correlating test results with the actual environmental impact of hydraulic fluids are usually site specific and so are not directly applicable to this classification. Therefore, the categories established by this classification can serve only as guidance to estimate the actual impact that the hydraulic fluids might have on any particular environment. 4.3 This classification can be used by producers and users of hydraulic fluids to establish a common set of references that describe some aspects of the anticipated environmental impact of hydraulic fluids which are incidental to their use. 4.4 Inclusion of a hydraulic fluid in any category of this classification does not imply that the hydraulic fluid is suitable for use in any particular hydraulic system application. 4.5 The composition of hydraulic fluids may change with use and any change could influence the environmental impact of a used hydraulic fluid. Therefore, the classification of a hydraulic fluid may change upon use depending on the type and extent of the use. 1.1 This classification covers all unused fully formulated hydraulic fluids in their original form. 1.2 This classification establishes categories for the impact of hydraulic fluids on different environmental compartments as shown in Table 1. Fluids are assigned designations within these categories; for example PwL, Pwe, and so forth, based on performance in specified tests. 1.3 In the current version of this classification the aspects of environmental impact included are environmental persistence of which biodegradability is one component and......

Standard Classification of Hydraulic Fluids for Environmental Impact

ASTM D8029-17a 可生物降解的低水生生物毒性液压液的标准规格

1.1 This specification covers performance requirements for biodegradable hydraulic fluids with low aquatic toxicity used in industrial/mobile hydraulic applications. 1.2 In some cases, biodegradable fluids have been found to perform differently than traditional mineral oils, thus separate performance requirements are desirable. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Biodegradable, Low Aquatic Toxicity Hydraulic Fluids

ASTM D8029-17 可生物降解的低水生生物毒性液压液的标准规格

1.1 This specification covers performance requirements for biodegradable hydraulic fluids with low aquatic toxicity used in industrial/mobile hydraulic applications. 1.2 In some cases, biodegradable fluids have been found to perform differently than traditional mineral oils, thus separate performance requirements are desirable. 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, health and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Biodegradable, Low Aquatic Toxicity Hydraulic Fluids

KS M 2218-2016 石油基飞机液压油

Aircraft hydraulic oil of petroleum base

KS M 2218-2016(2021) 石油基地飞机液压油

Aircraft hydraulic oil of petroleum base

ASTM D2070-16 液压油热稳定性标准试验方法

Standard Test Method for Thermal Stability of Hydraulic Oils

ASTM D2070-16e1 液压油热稳定性标准试验方法

1.1 This test method2 is designed primarily to evaluate the thermal stability of hydrocarbon based hydraulic oils although oxidation may occur during the test. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 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. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Thermal Stability of Hydraulic Oils

SH/T 0587-2016 二硫化钼锂基润滑脂

Molybdenum disulfide lithium based grease

ASTM D6482-06(2016) 用搅拌冷却曲线分析测定水性聚合物淬火剂的冷却特性的标准试验方法（Tensi方法）

1.1 This test method covers the equipment and the procedure for evaluation of quenching characteristics of a quenching fluid by cooling rate determination. 1.2 This test method is designed to evaluate quenching fluids with agitation, using the Tensi agitation apparatus. 1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 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 Cooling Characteristics of Aqueous Polymer Quenchants by Cooling Curve Analysis with Agitation (Tensi Method)

DIN EN ISO 4263-3:2016 石油及相关产品.防腐蚀矿物油和液体老化性的测定.透平油稳定性(TOST)试验.第3部分:合成液压液的无水规程(ISO 4263-3-2015).德文版本EN ISO 4263-3-2015

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); German version EN ISO 4263-3:2015

NF T60-501-4*NF EN ISO 6743-4:2016 润滑剂、工业润滑油和相关产品(L类).分类.第4部分:H族(液压系统)

Lubricants, industrial oils and related products (class L) - Classification - Part 4 : family H (Hydraulic systems)

BS EN ISO 4263-3:2015 石油及相关产品.防腐蚀矿物油和液体老化性的测定.透平油稳定性(TOST)试验.合成液压液的无水规程

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

KS M 2129-2015 液压油

Hydraulic oil