ASTM G114-98 - 10.9.1998
 
1. Scope

1.1 This practice covers methods to determine the influence of time and stress on a material's oxygen compatibility.

1.2 This practice addresses both methods that have a foundation of experience and potential methods that have yet to be verified for validity, the latter are included to promote research and later elaboration in this practice as methods of the former type.

1.3 The values stated in SI units are to be regarded as the standard, however, all numerical values must also be cited in the systems in which they were actually measured.

1.4 This standard does not purport to address all of the safety problems, 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. Specific precautionary statements are given in Section 9.

 
2. Referenced Documents

G72-01

Standard Test Method for Autogenous Ignition Temperature of Liquids and Solids in a High-Pressure Oxygen-Enriched Environment

CGA G-4.3 Type I QVL E

Commodity Specification for Oxygen Available from Compressed Gas Association (CGA), 4221 Walney Rd., 5th Floor, Chantilly, VA 20151-2923, http://www.cganet.com.

D1708-18

Standard Test Method for Tensile Properties of Plastics by Use of Microtensile Specimens

D2240-15(2021)

Standard Test Method for Rubber Property—Durometer Hardness

D2512-17

Standard Test Method for Compatibility of Materials with Liquid Oxygen (Impact Sensitivity Threshold and Pass-Fail Techniques) (Withdrawn 2023)

D2863-23

Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)

D3039

Test Method for Tensile Properties of Polymer Matrix Composite Materials

D3045-18

Standard Practice for Heat Aging of Plastics Without Load

D4809-18

Standard Test Method for Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter (Precision Method)

G63-15(2023)

Standard Guide for Evaluating Nonmetallic Materials for Oxygen Service

G74-13(2021)

Standard Test Method for Ignition Sensitivity of Nonmetallic Materials and Components by Gaseous Fluid Impact

G86-17

Standard Test Method for Determining Ignition Sensitivity of Materials to Mechanical Impact in Ambient Liquid Oxygen and Pressurized Liquid and Gaseous Oxygen Environments

G125-00(2023)

Standard Test Method for Measuring Liquid and Solid Material Fire Limits in Gaseous Oxidants

G126-16(2023)

Standard Terminology Relating to the Compatibility and Sensitivity of Materials in Oxygen Enriched Atmospheres

D395-18

Standard Test Methods for Rubber Property´Compression Set

D412-16(2021)

Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension

D638-22

Standard Test Method for Tensile Properties of Plastics

MIL-PRF-27210

Amendment 1--Oxygen, Aviators Breathing, Liquid and Gas Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http://www.dsp.dla.mil.

D1349-14(2019)

Standard Practice for Rubber´Standard Conditions for Testing