ISO 8003:1985

This standard was last reviewed and confirmed in 2022. Therefore this version remains current.

Abstract

Two methods for the measurement are specified: Method A (Ball displacement method): Determination of the viscosity of a pitch at a given temperature determined using a sample of pitch having similar characteristics by measurement of the time a ball, drawn by a defined force, requires to traverse a fixed distance within a measuring tube filled with the sample of molten pitch. Method B (Rotation of a cylindrical body method): Measurement of the shear stress of a substance at a selected rotational speed at a given temperature by means of a system composed of a cylindrical-conical body revolving in the substance contained in a cylindrical vessel.

General information

Status
: Published

Publication date
: 1985-06
Edition
: 1

Number of pages
: 4
Technical Committee
: ISO/TC 226 Materials for the production of primary aluminium
ICS
:
71.100.10 Materials for aluminium production

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ISO 8003:1985

A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)

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