Jetzt auswählen und bestellen
56,10 €
exkl. USt.
In den Warenkorb
Icon ISO
Icon ISO
Norm

ISO 48-8:2018

Ausgabedatum: 2018 08 20

Rubber, vulcanized or thermoplastic — Determination of hardness — Part 8: Apparent hardness of rubber-covered rollers by Pusey and Jones method

This document specifies a method for the determination of the apparent hardness of vulcanized- or thermoplastic-rubber roller covers, expressed as the Pusey and Jones ind...
Gültig
Herausgeber:
International Organization for Standardization
Format:
Digital | 8 Seiten
Sprache:
Englisch

This document specifies a method for the determination of the apparent hardness of vulcanized- or thermoplastic-rubber roller covers, expressed as the Pusey and Jones indentation value.

The Pusey and Jones plastometer apparatus is used to measure the depth of indentation of an indentor under a specified force into the surface of the rubber. The indentation value is not the same as that measured by the international rubber hardness test method ISO 48-2, since in this method the rubber immediately adjacent to the indentor is precompressed. The Pusey and Jones indentation value is an inverse measurement of hardness, i.e. the harder the rubber the lower the Pusey and Jones indentation value.

ISO 48-8:2018
2018 08 20
Rubber, vulcanized or thermoplastic — Determination of hardness — Part 8: Apparent hardness of rubbe...
Norm
ISO 7267-3:2017
2017 08 18
Rubber-covered rollers — Determination of apparent hardness — Part 3: Pusey and Jones method
Norm
ISO 7267-3:2011
2011 11 04
Rubber-covered rollers — Determination of apparent hardness — Part 3: Pusey and Jones method
Norm
ISO 7267-3:2007
2007 05 31
Rubber-covered rollers — Determination of apparent hardness — Part 3: Pusey and Jones method
Norm
ISO 7267-3:1988
1988 03 17
Rubber-covered rollers — Determination of apparent hardness — Part 3: Pusey and Jones method
Norm
Historie aufklappen