Diameters, Diameter Tolerances and Lengths of Graphite Electrodes
Length Tolerances of Graphite Electrodes
Nominal Diameter |
Typical Diameter |
Diameter Tolerances | Nominal Length |
||||
Maximum | Minimum | ||||||
mm | mm | mm | mm | mm | mm | mm | mm |
350 | 356 | 358 | 352 | 1800 | 2100 | ||
400 | 408 | 409 | 403 | 1800 | 2100 | 2400 | |
450 |
459 |
460 | 454 | 1800 | 2100 | 2400 | |
500 | 510 | 511 | 505 | 1800 | 2100 | 2400 | 2700 |
550 | 560 | 562 | 556 | 2100 | 2400 | 2700 | |
600 | 612 | 613 | 607 | 2100 | 2400 | 2700 |
Note: | Special diameters and/or lengths can be produced upon request. |
Nominal Length | Tolerances for Length | |
mm | mm | mm |
1800 | 100 | -100 |
2100 | 125 | -125 |
2400 | 125 | -125 |
2700 | 200 | -150 |
Note: | The acceptable percentage of short-length electrodes per delivery is decided by agreement between supplier and user. |