• 9.19
• 6225405
• Aug 13, 2026
• Active

• Effective Date: Jul 09, 2026

• Category: Antidumping • Type: ALIWE • Reference messages: 5142411 • Cases: A351860

Automatic liquidation instructions for ferrosilicon from Brazil for the period 11/06/2024 through 04/30/2026 (A-351-860)

• 8.50
• 4127406
• May 06, 2024
• Active

• Effective Date: Apr 17, 2024

• Category: Antidumping • Type: Information Notice • Cases: A351860 A462838 A463812 A557828

Initiation of antidumping duty investigations of Ferrosilicon from Brazil, Kazakhstan, Malaysia, and the Russian Federation (CBP Case Numbers A-351-860; A-463-812; A-557-828; A-462-838, Commerce Case Numbers A-351-860; A-834-812; A-557-828; A-821-838)

• 8.50
• 5142410
• May 22, 2025
• Active

• Effective Date: May 20, 2025

• Category: Antidumping • Type: • Cases: A351860

Antidumping duty order on ferrosilicon from Brazil (A-351-860)

• 8.50
• 5093407
• Apr 03, 2025
• Active

• Effective Date: Mar 28, 2025

• Category: Antidumping • Type: • Cases: A351860

Notice of final determination in the antidumping duty investigation of ferrosilicon from Brazil (A-351-860)

• 8.10
• 4116402
• Apr 25, 2024
• Active

• Effective Date: Apr 24, 2024

• Category: Antidumping • Type: Information Notice • Cases: A351860 A462838 A463812 A557828

Initiation of antidumping duty investigations of Ferrosilicon from Brazil, Kazakhstan, Malaysia, and the Russian Federation (CBP Case Numbers A-351-860; A-463-812; A-557-828; A-462-838, Commerce Case Numbers A-351-860; A-834-812; A-557-828; A-821-838)

• 8.10
• 4313407
• Nov 08, 2024
• Active

• Effective Date: Nov 06, 2024

• Category: Antidumping • Type: • Cases: A351860

Notice of affirmative preliminary determination: antidumping duty investigation of Ferrosilicon from Brazil (A-351-860)

• 8.10
• 5010401
• Jan 10, 2025
• Active

• Effective Date: Jan 08, 2025

• Category: Antidumping • Type: • Reference messages: 4313407 5008401 • Cases: A351860

Notice of change in cash deposit instructions for the preliminary determination in the antidumping duty investigation of ferrosilicon from Brazil (A-351-860)

• 8.10
• 5142411
• May 22, 2025
• Active

• Effective Date: May 16, 2025

• Period Covered: 05/05/2025 to 05/15/2025

• Category: Antidumping • Type: Liquidation Instructions • Cases: A351860

Gap period liquidation instructions for the antidumping duty investigation on ferrosilicon from Brazil for the period 05/05/2025 through 05/15/2025 (A-351-860)

• 8.10
• 5090410
• Mar 31, 2025
• Active

• Effective Date: Mar 28, 2025

• Category: Antidumping • Type: • Cases: A351860

Notice of final determination in the antidumping duty investigation of ferrosilicon from Brazil (A-351-860)