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ASTM D1052-09(2019)
Standard Test Method for Measuring Rubber Deterioration—;Cut Growth Using Ross Flexing Apparatus
4 стр.
Действует
Печатное изданиеЭлектронный (pdf)
68.64 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
83.060 Rubber / Резина
Сборник (ASTM):
09.01 Rubber, Natural and Synthetic –– General Test Methods; Carbon Black / Каучук, Натуральный и Синтетический - Общие методы испытаний, Технический углерод
Описание
Значение и использование

4.1 The test gives an estimate of the ability of rubber vulcanizates to resist crack growth of a pierced specimen when subjected to bend flexing.

4.2 No exact correlation between these test results and service is implied due to the varied nature of service conditions.

Область применения

1.1 This test method covers a test for measuring the cut growth in rubber vulcanizates subjected to repeated bend flexing.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Ключевые слова:
crack growth; cut growth; cut length; growth rate; Ross flex test;