ASTM F2168-13 - 1.10.2013
 
1. Scope

1.1 Scope—This specification covers various types, classes, and grades of flexible graphite material in which valve media temperatures are limited to a maximum of 966°C. Where this specification is invoked as ASTM F2168, Sections 1 – 18 apply. Where this specification is invoked as ASTM/DoD F2168, Sections 1 – 18 and the Supplementary Requirements apply.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

 
2. Referenced Documents

D3761-10

Standard Test Method for Total Fluorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method (Withdrawn 2019)

D3684-01

Standard Test Method for Total Mercury in Coal by the Oxygen Bomb Combustion/Atomic Absorption Method

D3178-89(1997)

Standard Test Methods for Carbon and Hydrogen in the Analysis Sample of Coal and Coke

D1246-16(2021)e1

Standard Test Method for Bromide Ion in Water (Includes all amendments and changes 12/6/2021).

D1179-16(2021)e1

Standard Test Methods for Fluoride Ion in Water (Includes all amendments and changes 12/6/2021).

D129-18

Standard Test Method for Sulfur in Petroleum Products (General High Pressure Decomposition Device Method) (Withdrawn 2023)

C889-18

Standard Test Methods for Chemical and Mass Spectrometric Analysis of Nuclear-Grade Gadolinium Oxide (Gd2O3) Powder

C816-15(2020)e1

Standard Test Method for Sulfur Content in Graphite by Combustion-Iodometric Titration Method (Includes all amendments and changes 12/7/2020).

C561-23

Standard Test Method for Ash in a Graphite Sample

C559-16(2020)

Standard Test Method for Bulk Density by Physical Measurements of Manufactured Carbon and Graphite Articles

D4239-18e1

Standard Test Method for Sulfur in the Analysis Sample of Coal and Coke Using High-Temperature Tube Furnace Combustion (Includes all amendments and changes 10/31/2018).

D3951-18(2023)

Standard Practice for Commercial Packaging

D512-23

Standard Test Methods for Chloride Ion In Water