Recommended Tightening Torque
The following sheet shows the recommended Tightening Torqueses to be applied while using the graphite electrode.
Electrode Diameter (mm/inch) |
Torque (nm) |
Torque (Ft.lbs) |
Torque (Kg-M) |
200(8”) |
250 |
180 |
25 |
225(9”) |
350 |
260 |
35 |
250(10”) |
450 |
330 |
45 |
300(12”) |
650 |
480 |
65 |
350(14”) |
850 |
630 |
90 |
400(16”) |
1100 |
810 |
110 |
450(18”) |
1500 |
1100 |
150 |
500(20”) |
2500 |
1850 |
250 |
550(22”) |
3500 |
2570 |
350 |
600(24”) |
4000 |
2940 |
400 |