Foundry ingot of a kind described in statistical note 4 to this chapter
Unwrought aluminum: > Aluminum alloys: > Other: > Other > Other: > Other: > Foundry ingot of a kind described in statistical note 4 to this chapter
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Products classified under HTS 7601.20.90.85
A356.1 Aluminum Foundry Ingot
A356.1 is a hypoeutectic aluminum-silicon alloy ingot designed for sand casting applications in automotive and aerospace components. It meets the criteria for aluminum alloys under HTS 7601 as it contains silicon and other elements exceeding non-alloyed limits, and qualifies as a foundry ingot per statistical note 4 for high-purity casting stock. These ingots are melted in foundries to produce intricate castings like cylinder heads.
A319.0 Aluminum Foundry Ingot
A319.0 alloy ingots are used in permanent mold casting for engine blocks and pistons, featuring higher copper content for strength. Classified under HTS 7601.20.90.85 as aluminum alloy foundry ingots per statistical note 4, with silicon and copper exceeding pure aluminum limits. These are premium casting stock for high-volume automotive foundries.
A413.0 Aluminum Foundry Ingot
High-silicon A413.0 ingots for gravity die casting of complex parts like transmission housings, offering excellent fluidity. Falls under HTS 7601.20.90.85 as it is an aluminum alloy foundry ingot per statistical note 4, with Si content around 12%. Used in foundries for wear-resistant castings.
B390.0 Aluminum Foundry Ingot
B390.0 is a hyper-eutectic alloy ingot for OEM cylinder liners and pistons, with primary silicon for abrasion resistance. HTS 7601.20.90.85 applies as a defined foundry ingot alloy with silicon >16%. Critical for high-performance engine foundry operations.
A606 Aluminum Foundry Ingot
A606 alloy ingots serve general-purpose foundry casting for architectural and structural components. Classified in HTS 7601.20.90.85 as aluminum alloy foundry ingot under statistical note 4, with balanced Mg/Si for weldability. Melted directly in jobbing foundries.
Silafont-36 Aluminum Foundry Ingot
Silafont-36 is a proprietary high-performance foundry alloy ingot for thin-walled structural castings in automotive chassis. Meets HTS 7601.20.90.85 as aluminum alloy foundry ingot per statistical note 4, with optimized strontium modification. Used in low-pressure die casting foundries.
F357 Aluminum Foundry Ingot
F357 ingots are premium aerospace-grade foundry stock for investment casting of turbine components, solution heat-treatable. HTS 7601.20.90.85 classification as alloy foundry ingot per note 4, low iron for fatigue resistance. Vacuum melted for critical applications.
AlMg3 Aluminum Foundry Ingot
AlMg3 alloy ingots with 3% magnesium for marine and truck castings requiring corrosion resistance. Under HTS 7601.20.90.85 as defined foundry ingot alloy, Mg exceeds alloy thresholds. Common in European foundries for sand casting.
C355.0 Aluminum Foundry Ingot
C355.0 ingots for aircraft structural castings, offering high strength post-heat treatment. HTS 7601.20.90.85 for this aluminum alloy foundry ingot per statistical note 4, with Cu and Mg alloying. Investment and permanent mold foundry use.