PRICES include / exclude VAT
Homepage>ISO Standards>ISO 7884-5:1987-Glass — Viscosity and viscometric fixed points-Part 5: Determination of working point by sinking bar viscometer
download between 0-24 hoursReleased: 1987
ISO 7884-5:1987-Glass — Viscosity and viscometric fixed points-Part 5: Determination of working point by sinking bar viscometer

ISO 7884-5:1987

ISO 7884-5:1987-Glass — Viscosity and viscometric fixed points-Part 5: Determination of working point by sinking bar viscometer

Format
Availability
Price and currency
English PDF
Immediate download
46.00 EUR
English Hardcopy
In stock
46.00 EUR
Standard´s number:ISO 7884-5:1987
Pages:5
Edition:1
Released:1987
Language:English
DESCRIPTION

ISO 7884-5:1987


The specified method is suitable for characterizing the low-viscosity range of glass working: A vertically positioned narrow metal rod, i.e. the bar, is allowed to sink under its own weight into the melt. From the rate of sinking the dynamic viscosity is calculated. The teoretical basis relation and the apparatus including method of measurements are described.