Jinnai Carbon

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

25010

450

330

45

30012

650

480

65

35014

850

630

90

40016

1100

810

110

45018

1500

1100

150

50020

2500

1850

250

55022

3500

2570

350

60024

4000

2940

400