Standard Guide for Measurements on Small Graphite Specimens

Importancia y uso:

4.1 The purpose of this guide is to report considerations, which should be included in testing nonstandard specimens that lie outside the constraints imposed on size/volume in existing ASTM standards for graphite (noting that there are some generic ASTM standards with no such constraints). These constraints may be real or may be an artifact of the round-robin test program that supported the standard. It is the responsibility of the user to demonstrate that the application of a standard outside any specified constraints is valid and reasonably provides properties of the bulk material from which the nonstandard specimen was extracted.

Subcomité:

D02.F0

Referida por:

D8356-20, D8091-21, D8255-19, C0781-20, C0695-21, D8289-20, C0714-23, D7972-14R20, D7846-21

Volúmen:

05.05

Número ICS:

59.100.20 (Carbon materials)

Palabras clave:

carbon; coefficient of thermal expansion; density; graphite; resistivity; resonance; sonic; tensile stress-strain; thermal diffusivity; velocity; Young's Modulus;