Nitrided Ferrosilicon Chromium Alloy from Germany
Nitrided ferrosilicon chromium provides nitrogen alloying alongside Cr and Si for PH stainless steels. Still classifies HTS 7202.50.00.00 as base ferrosilicon chromium; nitrogen interstitial doesn't change heading. Typical N content 0.1-0.3%.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Nitrogen content certification essential; avoid moisture to prevent degassing
• Not classifiable as 'high-strength steel' per US Note (a)