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This Japanese Industrial Standard specifies the testing methods for taper screw thread angle and pitch diameter of cylindrical machined graphite electrodes used for electric steel making.
| Author | JSA |
|---|---|
| Editor | JSA |
| Document type | Standard |
| Format | File |
| ICS | 25.180.10 : Electric furnaces
|
| Number of pages | 18 |
| Replace | JIS R 7202 (1997-04-20) |
| Modified by | JIS R 7202/AMENDMENT 1 (2011-11-21)
|
| Year | 2008 |
| Document history | JIS R 7202 (2008-10-20) |
| Country | Japan |
| Keyword | JIS 7202;7202 |