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ASTM D7110

Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures

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Organization: ASTM
Publication Date: 1 December 2015
Status: inactive
Page Count: 8
ICS Code (Lubricants, industrial oils and related products): 75.100
scope:

This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures.

A shear rate of approximately 0.2 s-1 is produced at shear stresses below 200 Pa. Apparent viscosity is measured continuously as the sample is cooled at a rate of 3 °C per hour over the range of −5 °C to −40 °C.

The measurements resulting from this test method are viscosity, the maximum rate of viscosity increase (Gelation Index) and the temperature at which the Gelation Index occurs.

Applicability to petroleum products other than engine oils has not been determined in preparing this test method.

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

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.

*A Summary of Changes section appears at the end of this standard

Document History

January 1, 2021
Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures. A shear rate of approximately 0.2 s-1 is produced at shear stresses below...
June 1, 2020
Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures. A shear rate of approximately 0.2 s-1 is produced at shear stresses below...
ASTM D7110
December 1, 2015
Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures. A shear rate of approximately 0.2 s-1 is produced at shear stresses below...
December 1, 2014
Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures. A shear rate of approximately 0.2 s-1 is produced at shear stresses below...
May 1, 2005
Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures. A shear rate of approximately 0.2 s-1 is produced at shear stresses below...
May 1, 2005
Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
(Footnote *) This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures. A shear rate of approximately 0.2 s−1 is produced at shear...
April 1, 2005
Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
This test method covers how to measure the apparent viscosity of used and soot-containing engine oils at low temperatures. A shear rate of approximately 0.2 s−1 is produced at shear stresses below...

References

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