Modifiers

With the use of the ladle-metallurgical processes, in combination with a combination of aggregates available for melting Retek is offering graphitization modifiers with the following specifications:

Grade: Typical chemical analysis by weight. %
Si Ca Ba Bi Al Re C
Sigraph 30-35 0,7-1,5 3,5-4,0 -- 0,5-1,5 -- 45-50
SBa 68-72 0,7-1,5 1,5-2,5 -- 0,7-1,2 --  
Sbi 68-72 0,7-1,5 -- 1,5-2,5 0,5-1,0 --  

Packing: Big-bag 500 kg or 1000 kg

Modifiers    Modifiers