For reducing the cost of steel making!! Sharp decrease in Electrode consumption with simple coating method!!! High performance antioxidant for Graphite Electrode!!!!
Decompressed impregnating method
The decompressed method of impregnation uses a sealed tub and large vacuum pump.
Tub inside is vacuumed to be Max. 400mmHg, which can shorten impregnating time to 2 to 3 minutes instead of 10 to 30 minutes of natural impregnation.The decompressed method involves the expense of a sealed tub and vacuum pump so much but is more economical when impregnating a large number of electrodes at one time.
The below is the facilities of our works in Iwaki, Japan

Dimension of the tub 1000mm Width x 1400mm Depth x 3500mm Length
Max. Pole size 30" (750mm Dia.) x 3000mm Length
Capacity of Vacuum pump Displacement: 800 Litter/min, Power: 1.5kW
Before impregnating Impregnating
Vacuuming Appearance of Decompressing Tub
Click above picture and you can get the enlarged picture!!