Standard Swedish standard · SS-ISO 11346:2023

Rubber, vulcanized or thermoplastic - Estimation of life-time and maximum temperature of use (ISO 11346:2023, IDT)

Status: Valid

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Standard Swedish standard · SS-ISO 11346:2023

Rubber, vulcanized or thermoplastic - Estimation of life-time and maximum temperature of use (ISO 11346:2023, IDT)
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Scope
This document specifies the principles and procedures for estimating the thermal endurance of rubbers from the results of exposure to elevated temperatures for long periods.


Two approaches are specified (see Introduction):


—    one using the Arrhenius equation;


—    the other using the WLF equation.


In this document, the estimation of thermal endurance is based solely on the change in selected properties resulting from periods of exposure to elevated temperatures. The various properties of rubbers change at different rates on thermal ageing, hence comparison between different rubbers can only be made using the same properties.

Subjects

Rubber (83.060)


Buy this standard

Standard Swedish standard · SS-ISO 11346:2023

Rubber, vulcanized or thermoplastic - Estimation of life-time and maximum temperature of use (ISO 11346:2023, IDT)
Subscribe on standards - Read more Dölj
Price: 1 152 SEK
standard ikon pdf

PDF

Price: 1 152 SEK
standard ikon

Paper

Price: 1 843,20 SEK
standard ikon pdf + standard ikon

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-80044871

Edition: 4

Approved: 8/17/2023

No of pages: 32

Replaces: SS-ISO 11346:2017