PRODUCTS > Graphite Electrodes > LFX™ Graphite Electrodes

LFX™ Graphite Electrodes Standard Lengths and Widths

U.S. Standard Lengths and Weights
Nominal Electrode Diameter (Inches)	Standard Lengths* (Inches)	Typical Weight of PRE-CET™ Electrode** (Pounds)	Recommended Tightening Torques (Ft. Lbs.)
10	60; 72	310; 350	300
12	72	510	450
14	72	690	600
16	72; 84; 96	900; 1010; 1220	800
18	72; 84; 96	1130; 1360; 1550	1000

*Typical range, property values not guaranteed.

Metric Units Lengths and Weights
Nominal Electrode Diameter (Millimeters)	Standard Lengths* (Millimeters)	Typical Weight of PRE-CET™ Electrode** (Kilograms)	Recommended Tightening Torques (Nm)
250	1500; 1800	140; 160	390
300	1800	230	590
350	1800	310	830
400	1800; 2100; 2400	410; 460; 550	1075
450	1800; 2100; 2400	510; 620; 700	1375

*Typical range, property values not guaranteed.

Footnotes to Tables:

*Non-Standard lengths may be available on a made-to-order basis.

**Indicates typical LFX™ electrodes combined weights of Electrode and Connecting Pin. Weights of AGR™ electrodes are approximately 5% lower.

PRE-CET is a UCAR Carbon trademark for a preassembled connecting pin at one end of an electrode.

Click here for connecting pin information.

Your Graftech representative is happy to discuss how each of the above combinations affect your electrode selection. Please choose the Sales Office nearest you.