Product Overview
GRAFSTAR^TM CAJ SAF specialty electrodes are unique products comprised of a proprietary blend of particles and are offered in large diameter sizes. Advantages of CAJ specialty electrodes include improved purity, higher current carrying ability, improved burn off rate, reduced electrode breakage, improved thermal shock resistance, and reduced oxidation rate. CAJ specialty electrodes are typically joined together using a conical male/female joint design and can be used in all submerged arc applications.
 
Typical Applications:
Submerged arc furnace for:        
@ Thermal phosphorus production        
@ High purity silicon metal production        
@ Ferro alloys production
 
Sizes*:      
@ Round: 35” - 45” diameter