NS COBALT 6-1 is a hardfacing casting rods with good welding quality, appearance and homogenous chemical composition, are manufactured by the continuo...

Is hardfacing casting rods with good welding quality, appearance and homogenous chemical composition are manufactured by the continuous casting high t...

Is low-carbon cobalt base hardfacing casting rods which results weld metal with good high temperature strength and high ductility. It deposits has hig...