Sand Casting Pattern for Iron Engine Blocks
Wooden or resin pattern used to create sand molds for gray iron engine block production in automotive foundries. Classified in HTS 8480.49.00 as a molding pattern essential for metal foundry operations. Reusable design allows multiple castings of complex internal geometries.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 3.1% | +35.0% | 38.1% |
| 🇲🇽Mexico | 3.1% | +10.0% | 13.1% |
| 🇨🇦Canada | 3.1% | +10.0% | 13.1% |
| 🇩🇪Germany | 3.1% | +10.0% | 13.1% |
| 🇯🇵Japan | 3.1% | +10.0% | 13.1% |
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 imported solely as wooden patterns without casting specification
Plain wooden articles without specific molding function classify under Chapter 44 as other wood products.
If when used to create plastic prototype patterns
Patterns for plastic model production fall under plastics molding provisions.
If made of cast iron for permanent mold applications
Permanent cast iron molds may classify under iron castings if not principally functioning as tooling.
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Import Tips & Compliance
• Document pattern material (wood/resin) and shrinkage allowances specific to iron casting processes
• Avoid misclassification by specifying 'for sand molding of ferrous metals' in commercial invoice
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