ASTM D573 橡膠熱空氣老化試驗方法標準（橡膠的標準試驗方法. 空氣爐的變質）

ASTM D573-2015發(fā)行信息

標準號ASTM D573-2004(2015)

中文名 橡膠熱空氣老化試驗方法標準

英文名 Standard Test Method for Rubber&x2014;Deterioration in an Air Oven

發(fā)布日期2004

實施日期

廢止日期無

國際標準分類號83.060

發(fā)布單位US-ASTM

ASTM D573-2015適用范圍

4.1 Rubber and rubber products must resist the deterioration of physical properties with time caused by oxidative and thermal aging. This test method provides a way to assess these performance characteristics of rubber, under certain accelerated conditions as specified.

4.2 Please refer to Annex A1 for important information on standard compounds used for precision testing for accelerated test aging evaluation.

1.1 This test method covers a procedure to determine the influence of elevated temperature on the physical properties of vulcanized rubber. The results of this test method may not give an exact correlation with service performance since performance conditions vary widely. This test method may, however, be used to evaluate rubber compounds on a laboratory comparison basis.

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 and health practices and determine the applicability of regulatory limitations prior to use. (For specific precautionary statement, see Note 1.)

4.1橡膠和橡膠制品必須能夠抵抗氧化老化和熱老化引起的物理性能隨時間的劣化。本試驗方法提供了在規(guī)定的某些加速條件下評估橡膠性能特征的方法。


4.2關于加速試驗老化評估精密試驗所用標準化合物的重要信息，請參考附錄A1。


1.1本試驗方法涵蓋了確定高溫對硫化橡膠物理性能影響的程序。該試驗方法的結果可能與使用性能沒有精確的相關性，因為性能條件變化很大。然而，本試驗方法可用于在實驗室比較的基礎上評估橡膠化合物。


1.2以國際單位制表示的數(shù)值應視為標準。括號中給出的值僅供參考。


1.3本標準并非旨在解決與其使用相關的所有安全問題（如有）。本標準的使用者有責任在使用前建立適當?shù)陌踩徒】祵嵺`，并確定監(jiān)管限制的適用性。（具體預防說明見注1。）