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Norm

ISO 75-2:1993

Ausgabedatum: 1993 08 26

Plastics — Determination of temperature of deflection under load — Part 2: Plastics and ebonite

The principle of the method specified is subjecting a standard test specimen to a bending stress to produce one of the nominal surface stresses (method A: 1,80 MPa, metho...
Weiterlesen
ZURÜCKGEZOGEN : 2004 05 12
Herausgeber:
International Organization for Standardization
Format:
Digital | 3 Seiten
Sprache:
Englisch
Aktuell Gültig:

The principle of the method specified is subjecting a standard test specimen to a bending stress to produce one of the nominal surface stresses (method A: 1,80 MPa, method B: 0,45 MPa, method C: 8,00 MPa), raising the temperature at a uniform rate, measuring the temperature, at which a specified deflection occurs. The test specimens are tested in one of two positions, flatwise or edgewise, the requirements on test-specimen dimensions being different in each case. The methods give better reproducibility with amorphous plastics than with semi-crystalline ones.

ISO 75-2:2013
2013 04 09
Plastics — Determination of temperature of deflection under load — Part 2: Plastics and ebonite
Norm
ISO 75-2:2004
2004 05 12
Plastics — Determination of temperature of deflection under load — Part 2: Plastics and ebonite
Norm
ISO 75-2:1993
1993 08 26
Plastics — Determination of temperature of deflection under load — Part 2: Plastics and ebonite
Norm
ISO 75:1987
1987 03 26
Plastics and ebonite — Determination of temperature of deflection under load
Norm
Historie aufklappen
Norm
ISO 75-2:2004
Ausgabedatum : 2004 05 12
Plastics — Determination of temperature of deflection under load — Part 2: Plastics and ebonite