Standard Svensk standard · SS-EN ISO 5079:2020

Textilfibrer - Bestämning av brottkraft och brottförlängning hos enskilda fibrer (ISO 5079:2020)

Status: Gällande

Omfattning
This document specifies the method and conditions of test for the determination of the breaking force and elongation at break of individual fibres in the conditioned or wet state. The determination of these fibre properties, when carried out on different kinds of testing equipment, will not generally give identical results. To avoid such differences, this document is restricted to the use of constant-rate-of-extension testing machine. It is applicable to all fibres, including crimped fibres, provided that the length of fibre available enables the gauge length specified in this document. NOTE For natural fibres (especially wool and cotton), the breaking test most commonly performed is that of bundles of fibres (see ISO 3060 and IWTO 32‑82).

Ämnesområden

Textilfibrer Allmänt (59.060.01)


Produktinformation

Språk: Engelska

Framtagen av: Mekaniska egenskaper, SIS/TK 160/AG 04

Internationell titel: Textile fibres - Determination of breaking force and elongation at break of individual fibres (ISO 5079:2020)

Artikelnummer: STD-80025514

Utgåva: 2

Fastställd: 2020-11-03

Antal sidor: 24

Ersätter: SS-EN ISO 5079