Exothermic Ferrosilicon Chromium HCFeCrSi from Germany
High-carbon exothermic Ferrosilicon Chromium HCFeCrSi generates heat during dissolution, aiding temperature recovery in ladle metallurgy. Under HTS 7202.50.00.00 as ferrosilicon chromium ferroalloy. Designed for secondary steelmaking with controlled oxidation properties.
Duty Rate — Germany → United States
10%
Import Tips
• Include exothermic reaction data in technical specs; moisture content <0.1% critical
• Pitfall: declaring as 'heat-resisting steel' under US Note (g)