JIS R 7222:2017

Table of Contents

1 Scope
2 Normative references
3 Terms and definitions
4 Common apparatus
5 Rounding of test result values
6 Sample
7 Method for bulk density measurement
8 Method for bending strength measurement
9 Method for true density measurement
10 Method for compressive strength measurement
11 Method for tensile strength measurement
12 Method for Young's modulus measurement
13 Method for Poisson's ratio measurement
14 Method for resistivity measurement
15 Method for hardness measurement
16 Method for measurement of average linear
thermal expansion coefficient
17 Method for thermal conductivity measurement
Bibliography

Abstract

Describes test methods for evaluating the physical properties of graphite materials (hereafter referred to as materials) excluding brush materials for electrical machines.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN
Supersedes	JIS R 7222:1997