UCAR, the world's biggest maker of graphite electrodes, said in a statement that it is also cooperating with investigators.
22.
Unfortunately, the resistance across this small gap of liquid gallium ( between two graphite electrodes ) is extremely small.
23.
In addition to improved insulation, the technology requires better bonding methods between TiB 2 and the bulk graphite electrode substrate.
24.
Officials had no comment at U . S . offices of Japan's Tokai Carbon Co ., another graphite electrode manufacturer.
25.
Most graphite is synthetic, for example, graphite electrodes, graphite fiber, graphite shapes ( machined or unmachined ), and graphite powder.
26.
Lead dioxide anodes are inexpensive and were once used instead of conventional platinum and graphite electrodes for regenerating potassium dichromate.
27.
The producer of graphite electrodes used in steel-mill furnaces received a subpoena in connection with a Justice Department price-fixing probe.
28.
The government alleged that during this period, customers were hit with significant price increases for graphite electrodes that far out-paced inflation.
29.
Direct electron transfer is also possible through the adsorption of the enzyme on graphite electrodes or covalent attachment to the electrode.
30.
UCAR, the world's biggest maker of graphite electrodes, said it is also cooperating with investigators, but has not been promised immunity.
