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ASTM D 6022 : 2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Practice for Calculation of Permanent Shear Stability Index

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

01-05-2006

CONTAINED IN VOL. 05.03, 2015 Specifies the procedure for the calculation of Permanent Shear Stability Index (PSSI) of an additive using viscosities before and after a shearing procedure.

1.1 This practice specifies the procedure for the calculation of Permanent Shear Stability Index (PSSI) of an additive using viscosities before and after a shearing procedure.

1.2 PSSI is calculated for a single blend component and can then be used to estimate the effects of that component on finished lubricant blends.

1.3 This practice is applicable to many products and may use data from many different test methods. The calculation is presented in its most general form in order not to restrict its use.

Committee
D 02
DocumentType
Standard Practice
Pages
4
ProductNote
Reconfirmed 2006
PublisherName
American Society for Testing and Materials
Status
Superseded
Supersedes

ASTM D 2603 : 2019 Standard Test Method for Sonic Shear Stability of Polymer-Containing Oils
ASTM D 5621 : 2019 Standard Test Method for Sonic Shear Stability of Hydraulic Fluids

ASTM D 5275 : 2017 : REDLINE Standard Test Method for Fuel Injector Shear Stability Test (FISST) for Polymer Containing Fluids
ASTM D 7109 : 2013-04 TEST METHOD FOR SHEAR STABILITY OF POLYMER CONTAINING FLUIDS USING A EUROPEAN DIESEL INJECTOR APPARATUS AT 30 AND 90 CYCLES

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