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ASTM D3603-07

(Test Method)

Standard Test Method for Rust-Preventing Characteristics of Steam Turbine Oil in the Presence of Water (Horizontal Disk Method)

Standard Test Method for Rust-Preventing Characteristics of Steam Turbine Oil in the Presence of Water (Horizontal Disk Method)

SIGNIFICANCE AND USE
Horizontal metal surfaces, on which water droplets tend to be retained, are more prone to rusting and corrosion than vertical or sloping surfaces. This test method is therefore more discriminating than Test Method D 665 (Procedure A), since it gives a separate evaluation of the oil on a horizontal and a vertical surface. The test method indicates the ability of oils to prevent rusting and corrosion of all ferrous surfaces in steam turbines under full flow and quasi-static conditions. It is used for specification of new oils.
SCOPE
1.1 This test method covers the ability of steam-turbine oils to prevent the rusting of horizontal and vertical ferrous surfaces when water becomes mixed with the oil.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.3 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.

General Information

Status
Historical
Publication Date
30-Apr-2007
ICS
75.100 - Lubricants, industrial oils and related products
Technical Committee
D02 - Petroleum Products, Liquid Fuels, and Lubricants
Drafting Committee
D02.C0.02 - Corrosion and Water/Air Separability
Current Stage
Ref Project

Relations

Replaces
ASTM D3603-93(2002) - Standard Test Method for Rust-Preventing Characteristics of Steam Turbine Oil in the Presence of Water (Horizontal Disk Method)
Effective Date
01-May-2007
Referred By
ASTM D5534-94(2018) - Standard Test Method for Vapor-Phase Rust-Preventing Characteristics of Hydraulic Fluids
Effective Date
01-May-2007
Referred By
ASTM D665-19 - Standard Test Method for Rust-Preventing Characteristics of Inhibited Mineral Oil in the Presence of Water
Effective Date
01-May-2007

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ASTM D3603-07 - Standard Test Method for Rust-Preventing Characteristics of Steam Turbine Oil in the Presence of Water (Horizontal Disk Method)ASTM D3603-07 - Standard Test Method for Rust-Preventing Characteristics of Steam Turbine Oil in the Presence of Water (Horizontal Disk Method)
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ASTM D3603-07 - Standard Test Method for Rust-Preventing Characteristics of Steam Turbine Oil in the Presence of Water (Horizontal Disk Method)
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: D3603 − 07
StandardTest Method for
Rust-Preventing Characteristics of Steam Turbine Oil in the
1
Presence of Water (Horizontal Disk Method)
This standard is issued under the fixed designation D3603; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
4
1. Scope Plate, 19Cr - 9.2Ni
BS 970:Part 1:1983 Specification for wrought steels for
1.1 This test method covers the ability of steam-turbine oils
mechanical and allied engineering purposes. General in-
topreventtherustingofhorizontalandverticalferroussurfaces
spection and testing procedures and specific requirements
when water becomes mixed with the oil.
5
for carbon, carbon manganese, alloy and stainless steels
1.2 The values stated in SI units are to be regarded as
BS 871:1981 Specification for abrasive papers and cloths
standard. The values given in parentheses are for information
3. Summary of Test Method
only.
1.3 This standard does not purport to address all of the 3.1 The test method involves completely immersing a hori-
zontal steel disk and vertical steel cylinder in a stirred mixture
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appro- of 275 mL of the oil under test and 25 mL of distilled water
(water conforming to Specification D1193, Type II) at a
priate safety and health practices and determine the applica-
bility of regulatory limitations prior to use. temperature at 60°C (140°F).
3.2 The horizontal specimen allows water to puddle on the
2. Referenced Documents
surface, and the vertical specimen is continually washed with
2
the oil-water mixture during the test.
2.1 ASTM Standards:
A108 Specification for Steel Bar, Carbon and Alloy, Cold-
3.3 The test is run for 6 h and the specimens are evaluated.
Finished
A240/A240M Specification for Chromium and Chromium- 4. Significance and Use
Nickel Stainless Steel Plate, Sheet, and Strip for Pressure
4.1 Horizontal metal surfaces, on which water droplets tend
Vessels and for General Applications
to be retained, are more prone to rusting and corrosion than
D91 Test Method for Precipitation Number of Lubricating
vertical or sloping surfaces. This test method is therefore more
Oils
discriminating than Test Method D665 (Procedure A), since it
D665 Test Method for Rust-Preventing Characteristics of
gives a separate evaluation of the oil on a horizontal and a
Inhibited Mineral Oil in the Presence of Water
vertical surface. The test method indicates the ability of oils to
D1193 Specification for Reagent Water
prevent rusting and corrosion of all ferrous surfaces in steam
E1 Specification for ASTM Liquid-in-Glass Thermometers
turbines under full flow and quasi-static conditions. It is used
for specification of new oils.
2.2 Other Standards:
3
IP 60/80 Specification for Petroleum Spirit
5. Apparatus
SAE 30304 Steel, Corrosion-Resistant, Sheet, Strip, and
5.1 Oil Bath—A thermostatically controlled liquid bath
capable of maintaining a temperature in the oil sample of 60 6
1°C (140 6 2°F). The bath shall have a cover with holes to
1
This test method is under the jurisdiction of ASTM Committee D02 on
accommodate the test beakers.
Petroleum Products and Lubricantsand is the direct responsibility of D02.C0.02 on
Corrosion and Water/Air Separability.
NOTE 1—The bath used for Test Method D665 may be used with slight
Current edition approved May 1, 2007. Published May 2007. Originally
modification, that is, the centers of the beaker holes are moved from 6.4
approved in 1977. Last previous edition approved in 2002 as D3603–93(2002).
1 23
mm to 18.3 mm ( ⁄4 to ⁄32 in.) from the axes of the stirrers.
DOI: 10.1520/D3603-07.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
4
Standards volume information, refer to the standard’s Document Summary page on Available from SAE World Headquarters, 400 Commonwealth Drive,
the ASTM website. Warrendale, PA 15096-0001.
3 5
Available from Energy Institute, 61 New Cavendish St., London, WIG 7AR, BSI, British Standards, 389 Chiswick High Road, London W4 4AL, United
U.K., http://www.energyinst.org.uk. Kingdom.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
D3603 − 07
NOTE 1—All dimensions are in millimetres (inches).
NOTE 1—All dimensions are in millimetres (inches).
FIG. 2 Beaker Cover
FIG. 1 Rusting Test Apparatus
NOTE 2—To indicate the temperature, a thermometer conforming to the
requirem
...

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5.1 The bromine number is useful as a measure of aliphatic unsaturation in petroleum samples. When used in conjunction with the calculation procedure described in Annex A2, it can be used to estimate the percentage of olefins in petroleum distillates boiling up to approximately 315 °C (600 °F).  
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Note 1: These limits are imposed since the precision of this test method has been determined only up to or within the range of these bromine numbers.  
1.2 The magnitude of the bromine number is an indication of the quantity of bromine-reactive constituents, not an identification of constituents; therefore, its application as a measure of olefinic unsaturation should not be undertaken without the study given in Annex A1.  
1.3 For petroleum hydrocarbon mixtures of bromine number less than 1.0, a more precise measure for bromine-reactive constituents can be obtained by using Test Method D2710. If the bromine number is less than 0.5, then Test Method D2710 or the comparable bromine index methods for industrial aromatic hydrocarbons, Test Methods D1492 or D5776 must be used in accordance with their respective scopes. The practice of using a factor of 1000 to convert bromine number to bromine index is not applicable for these lower values of bromine number.  
1.4 The values stated in SI units are to be regarded as the standard.  
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Standard Test Method for Low-Temperature Viscosity of Automatic Transmission Fluids, Hydraulic Fluids, and Lubricants using a Rotational Viscometer

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5.1 The low-temperature, low-shear-rate viscosity of automatic transmission fluids, gear oils, torque and tractor fluids, and industrial and automotive hydraulic oils (see Appendix X4) are of considerable importance to the proper operation of many mechanical devices. Measurement of the viscometric properties of these oils and fluids at low temperatures is often used to specify their acceptance for service. This test method is used in a number of specifications.  
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1.4.1 The viscosity data used for the precision studies for Procedures A, B, and C covered a range from 300 mPa·s to 170 000 mPa·s at test temperatures of –12 °C, –26 °C, and –40 °C. Appendix X5 includes precision data for –55 °C test temperature and includes samples with viscosities greater 500 000 mPa·s.  
1.4.2 The viscosity data used for Procedure D precision study was from 6400 mPa·s to 256 000 mPa·s at test temperatures of –26 °C and –40 °C.  
1.5 The values stated in SI units are to be regarded as standard. No other units of measurement ar...

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5.1 This test simulates a type of severe field service in which corrosion-promoting moisture in the form of condensed water vapor accumulates in the axle assembly. This may happen as a result of volume expansion and contraction of the axle lubricant and the accompanied breathing in of moisture-laden air through the axle vent. The test screens lubricants for their ability to prevent the expected corrosion.  
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1.2 This practice is based on trending and distribution response analysis from mid-infrared absorption measurements. While calibration to generate physical concentration units may be possible, it is unnecessary or impractical in many cases. Warning or alarm limits (the point where maintenance action on a machine being monitored is recommended or required) can be determined through statistical analysis, history of the same or similar equipment, round robin tests or other methods in conjunction with correlation to equipment performance. These warning or alarm limits can be a fixed maximum or minimum value for comparison to a single measurement or can also be based on a rate of change of the response measured (1) .2 This practice describes distributions but does not preclude using rate-of-change warnings and alarms.
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1.3 Spectra and distribution profiles presented herein are for illustrative purposes only and are not to be construed as representing or establishing lubricant or machinery guidelines.  
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1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
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1.1 This test method covers quantitative procedures for the evaluation of the compatibility of automotive engine oils with several reference elastomers typical of those used in the sealing materials in contact with these oils. Compatibility is evaluated by determining the changes in volume, Durometer A hardness, and tensile properties when the elastomer specimens are immersed in the oil for a specified time and temperature.  
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1.3 This test method provides a preliminary or first order evaluation of oil/elastomer compatibility only. Because seals might be subjected to static or dynamic loads, or both, and they can operate over a range of conditions, a complete evaluation of the potential sealing performance of any elastomer-oil combination in any service condition usually requires tests additional to those described in this test method.  
1.4 The several reference elastomer formulations specified in this test method were chosen to be representative of those used in both heavy-duty diesel engines (detailed in Annex A1) and passenger-car spark-ignition engines (the latter are covered in Annex A2). The procedures described in this test method can, however, also be used to evaluate the compatibility of automotive engine oils with different elastomer types/formulations or different test durations and temperatures to those employed in this test method.
Note 2: In such cases, the precision and bias statement in Section 12 does not apply. In addition to agreeing acceptable limits of precision, where relevant, the user and supplier should also agree:  (1) test temperatures and immersion times to be used; (2) the formulations and typical properties of the elastomers; and (3) the sourcing and quality control of the elastomer sheets.
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5.1 Trending the wear, contamination, consistency, and oxidative properties of a lubricating grease is a crucial part of condition-monitoring programs. Changes in these properties or deviations from the new grease can be indicative of problems within the lubricated component, such as the mixing of incompatible thickener types, excessive wear or contaminant levels, or significant depletion of antioxidant levels. These test methods also makes it possible to develop trends that can be used to predict failures before they occur and allow for corrective action to be taken.
SCOPE
1.1 This test method covers the determination and evaluation of flow properties, wear levels, contaminants, and oxidative condition of new and in-service lubricating grease.  
1.2 This test method provides guidance on evaluating in-service grease samples, NLGI grades 00 to 3, for wear, consistency, contamination, and oxidation.  
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.  
1.3.1 Exception—The exception to this will be where units of references were developed by the developers of the test equipment and necessary to report the results of the test.  
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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 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.

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ASTM
ASTM D7922-23(Test Method)
Standard Test Method for Determination of Glycol for In-Service Engine Oils by Gas Chromatography

SIGNIFICANCE AND USE
5.1 Some glycol/antifreeze dilution of in-service engine oil is normal under typical operating conditions. However, excessive glycol dilution can lead to decreased performance, premature wear, or sudden engine failure. This test method provides a means of quantifying the level of glycol based antifreeze dilution, allowing the user to take necessary action.
SCOPE
1.1 This test method covers the determination of glycol based antifreeze for in-service engine oil by derivative headspace/gas chromatography.  
1.2 Sample is derivatized in-situ directly in a headspace sampling vial prior to vapor phase extraction and injection into a gas chromatograph.  
1.3 The chemistry of the derivatization is unique to the detection of the molecules of ethylene glycol and 1,2-propylene glycol. 1,3-propylene glycol could also be detected but is not used in any known anti-freeze at this time. Other coolant analyses are beyond the scope of this test method.  
1.4 The derivatization process does not affect glycol breakdown products such as glycolate and formate and hence the presence of these compounds in the oil will not be quantified.  
1.5 The test method concentration range is from 50 µg/g to 1000 µg/g. Lower levels are possible by method modifications. Higher levels are possible through sample dilution.  
1.6 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.7 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.  
1.8 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.

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  • Standard
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