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ASTM D 6821 : 2018

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Standard Test Method for Low Temperature Viscosity of Drive Line Lubricants in a Constant Shear Stress Viscometer

Available format(s)

Hardcopy , PDF

Superseded date

19-06-2020

Superseded by

ASTM D 6821 : 2020

Language(s)

English

Published date

06-07-2018

€67.30
Excluding VAT

Committee
D 02
DocumentType
Test Method
Pages
7
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1This test method covers the measurement of the viscosity of drive line lubricants (gear oils, automatic transmission fluids, and so forth) with a constant shear stress viscometer at temperatures from –40 °C to 10 °C after a prescribed preheat and controlled cooling to the final test temperature. The precision is stated for test temperatures from –40 °C to –26 °C.

1.2The applicability of this particular test method to petroleum products other than drive line lubricants has not been determined.

1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3.1This standard uses the SI based unit of milliPascal second (mPa·s) for viscosity which is equivalent to centiPoise (cP).

1.4This 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.

1.5This 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.

ASTM D 8164 : 2019 Standard Guide for Digital Contact Thermometers for Petroleum Products, Liquid Fuels, and Lubricant Testing

ASTM D 4684 : 2002 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 6896 : 2012 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM D 3829 : 2002 : R2007 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 2983 : 2019 Standard Test Method for Low-Temperature Viscosity of Automatic Transmission Fluids, Hydraulic Fluids, and Lubricants using a Rotational Viscometer
ASTM D 2983 : 2002 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM E 2877 : 2012 : EDT 1 Standard Guide for Digital Contact Thermometers
ASTM D 3829 : 2020 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 2983 : 2017 Standard Test Method for Low-Temperature Viscosity of Automatic Transmission Fluids, Hydraulic Fluids, and Lubricants using a Rotational Viscometer
ASTM D 3829 : 2017 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 2983 : 2002 : REV A Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D 4684 : 2008 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 6896 : 2018 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM D 2983 : 2002 : REV B Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D 6896 : 2003 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM D 4684 : 2020 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 3829 : 2018 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 4684 : 2007 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 4684 : 2017 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 6896 : 2003 : R2007 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM D 4684 : 2012 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 3829 : 2012 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 6896 : 2014 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM E 2877 : 2012 : R2019 Standard Guide for Digital Contact Thermometers
ASTM D 4684 : 2014 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 3829 : 2002 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 4684 : 2002 : REV A Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 2983 : 2004 : REV A Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D 4684 : 2007 : EDT 1 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 4684 : 1999 : EDT 1 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 2983 : 2015 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer<rangeref></rangeref >
ASTM D 2983 : 2009 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM E 2877 : 2012 Standard Guide for Standard Guide for Digital Contact Thermometers
ASTM D 4684 : 2017 : REV A Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D 2983 : 2019 : EDT 1 Standard Test Method for Low-Temperature Viscosity of Automatic Transmission Fluids, Hydraulic Fluids, and Lubricants using a Rotational Viscometer
ASTM D 6896 : 2003 : EDT 1 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM D 2983 : 2001 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D 3829 : 2014 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 2983 : 2004 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D 2983 : 2003 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D 3829 : 1993 : R1998 Standard Test Method for Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D 2983 : 1987 : R1993 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D 4684 : 2018 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM E 1137 : 1997 Standard Specification for Industrial Platinum Resistance Thermometers
ASTM D 6896 : 2017 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM D 2983 : 2016 Standard Test Method for Low-Temperature Viscosity of Automatic Transmission Fluids, Hydraulic Fluids, and Lubricants using a Rotational Viscometer

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