Cast Iron Sprocket
Toothed wheel cast from nonmalleable cast iron for engaging roller chains in conveyor or machinery systems. Classified in HTS 7325.10.00 as a general cast iron article. Provides durable, cost-effective chain drive solutions.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If machined or with shafts
Finished transmission sprockets with gearing go to heading 8483.
If considered chain components
Roller chain parts might classify under heading 7315 for chain articles.
If malleable cast iron sprockets
Different cast iron type uses separate subheading 7325.91.
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Import Tips & Compliance
• Specify tooth count, pitch, and chain compatibility on commercial docs for precise classification
• Test for nonmalleable properties via Brinell hardness to distinguish from ductile iron
• Single sprockets ok, but sets with chains may be transmission gearing under 8484
Related Products under HTS 7325.10.00
Cast Iron Manhole Cover
A heavy-duty circular cover made from nonmalleable cast iron used to seal sewer or utility access points on streets and sidewalks. It falls under HTS 7325.10.00 as a cast article of nonmalleable cast iron, not specifically provided for elsewhere in Chapter 73. The robust design ensures durability under vehicular traffic.
Cast Iron Fire Hydrant Body
The main housing component of a fire hydrant, cast from nonmalleable cast iron to withstand high water pressure and environmental exposure. Classified under HTS 7325.10.00 as an other cast article of nonmalleable cast iron. Provides essential strength for firefighting infrastructure.
Cast Iron Radiator Section
Individual sectional unit for steam or hot water heating radiators, produced from nonmalleable cast iron for excellent heat retention. HTS 7325.10.00 applies as a cast article not covered by specific radiator provisions. Commonly assembled into full heating systems.
Cast Iron Pulley Wheel
A wheel with a grooved rim made from nonmalleable cast iron, used in belt-driven machinery for power transmission. Falls under HTS 7325.10.00 as an other cast article of nonmalleable cast iron. Ideal for industrial applications requiring high inertia.
Cast Iron Grate for Drains
Rectangular or slotted grid made of nonmalleable cast iron to cover floor or street drains, preventing debris entry. HTS 7325.10.00 covers this as an other cast article of nonmalleable cast iron. Corrosion-resistant for wastewater applications.
Cast Iron Weight Plate
Tri-grip or Olympic-style plate cast from nonmalleable cast iron for free weight training equipment. Under HTS 7325.10.00 as a cast article of nonmalleable cast iron, not gym machinery. Calibrated for precise resistance training.