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This Standard specifies test methods for evaluating the physical properties of graphite materials excluding brush materials for electrical machines.
Author | JSA |
---|---|
Editor | JSA |
Document type | Standard |
Format | File |
ICS | 25.180.10 : Electric furnaces
|
Number of pages | 42 |
Replace | JIS R 7222 (1997-04-20) |
Year | 2017 |
Document history | JIS R 7222 (2017-03-21) |
Country | Japan |
Keyword | JIS 7222;7222 |