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ISO 1874-2:2012
© ISO 2024
ISO 1874-2:2012
Plastics — Polyamide (PA) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties
Версия 4
2012-11
В время отменен
Отозвано (Версия 4, 2012)

Тезис

ISO 1874-2:2012 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of polyamide moulding and extrusion materials. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given.

Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are given. Properties and test methods that are suitable and necessary to characterize polyamide moulding and extrusion materials are listed.

The properties have been selected from the general test methods in ISO 10350‑1. Other test methods in wide use for, or of particular significance to, these moulding and extrusion materials are also included in ISO 1874-2:2012, as are the designatory properties viscosity number and tensile modulus of elasticity given in ISO 1874‑1.

Общая информация

  • Текущий статус
     : Отозвано
    Дата публикации
     : 2012-11
    Этап
    : Отмена международного стандарта [95.99]
  • Версия
     : 4
  • Технический комитет :
    ISO/TC 61/SC 9
    ICS :
    83.080.20 
  • RSS обновления

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  2. Интернет-магазин
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