Abstract

ISO 2137:2007 specifies several methods for the empirical estimation of the consistency of lubricating greases and petrolatum by measuring the penetration of a standardized cone. Four procedures are specified for determining the consistency of lubricating greases by measuring the penetration of a full-scale cone for unworked, worked, prolonged worked and block penetrations for penetrations of up to 500 units.

ISO 2137:2007 specifies methods for determining the consistency of lubricating greases when only small samples are available, by the use of cones a half-scale or quarter-scale for the listed methods, applicable to greases having penetrations of 175 units to 385 units using the full-scale cone.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2007-12
  • Edition
     : 3
    Number of pages
     : 22
  • Technical Committee
     : ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources
  • ICS
     :
    75.100 Lubricants, industrial oils and related products
    75.140 Waxes, bituminous materials and other petroleum products

Life cycle

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