ISO 2507-1:1995

Thermoplastics pipes and fittings — Vicat softening temperature — Part 1: General test method

Datum objavljivanja: 2. 2. 1995.

95.99 Povučen 26. 1. 2026.

Опште информације

Trenutna faza: 95.99 Effective date: 26. 1. 2026.

Inicijator: ISO

Pripada: ISO/TC 138/SC 5

Vrsta: Međunarodni standard

ICS: 23.040.45 23.040.20

Jezik: francuski engleski

Kupovina

Status: Povučen

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Apstrakt

The method specified is based on determining the temperature at which a standard indenter, under a force of 50 N ± 1 N, penetrates 1 mm into the surface of a test piece cut from the wall of a pipe or fitting while the temperature is raised at a constant rate. Is applicable only to thermoplastics materials for which it is possible to measure the temperature at which the rate of softening becomes rapid. Is based on ISO 306:1994 which, however, applies to materials in the form of sheets.