Standard Svensk standard · SS-ISO 3387:2020

Gummi - Bestämning av kristallisationsgrad genom hårdhetsmätning (ISO 3387:2020, IDT)

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Standard Svensk standard · SS-ISO 3387:2020

Gummi - Bestämning av kristallisationsgrad genom hårdhetsmätning (ISO 3387:2020, IDT)
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Omfattning
This document specifies a test based on hardness measurements for determining the progressive stiffening of rubber with time, caused by crystallization. It is limited to materials having an initial hardness at a test temperature of from 10 IRHD to 85 IRHD.
The method is applicable to raw, unvulcanized (compounded) and vulcanized rubber. It is mainly of interest for rubber with a marked crystallization tendency at temperatures experienced in cold climates, such as chloroprene and natural rubber.
The method is not applicable to fast-crystallizing materials which crystallize to a considerable degree within the timespan of 15 min used for conditioning at test temperature.

Ämnesområden

Gummi (83.060)


Köp denna standard

Standard Svensk standard · SS-ISO 3387:2020

Gummi - Bestämning av kristallisationsgrad genom hårdhetsmätning (ISO 3387:2020, IDT)
Prenumerera på standarden - Läs mer Dölj
Pris: 635 SEK
standard ikon pdf

PDF

Pris: 635 SEK
standard ikon

Papper

Pris: 1 016 SEK
standard ikon pdf + standard ikon

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Produktinformation

Språk: Engelska

Framtagen av: Gummi och gummiprodukter, SIS/TK 154

Internationell titel: Rubber - Determination of crystallization effects by hardness measurements (ISO 3387:2020, IDT)

Artikelnummer: STD-80020604

Utgåva: 3

Fastställd: 2020-03-11

Antal sidor: 20

Ersätter: SS-ISO 3387:2013