Olivine Sand for Foundry Molding
Natural olivine sand used in metal casting molds for its thermal stability. Classifies under HTS 2505.90.00.00 as other natural non-metal sands. Magnesium-iron silicate composition resists cracking in high-heat applications.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| šØš³China | Free | +35.0% | 35% |
| š²š½Mexico | Free | +10.0% | 10% |
| šØš¦Canada | Free | +10.0% | 10% |
| š©šŖGermany | Free | +10.0% | 10% |
| šÆšµJapan | Free | +10.0% | 10% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If flux-grade calcined olivine
Processed for steelmaking fluxes enters Chapter 25 fluxes.
If refractory bonded or shaped
Formed into furnace linings becomes refractory goods.
If metal-bearing from ore processing
Manganese-bearing sands shift to Chapter 26.
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Import Tips & Compliance
ā¢ Provide mineralogical analysis confirming olivine (forsterite) content
ā¢ Uncalcined only; roasted olivine may classify differently
ā¢ Bulk shipments require dust control measures for port handling
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Beach Sand for Terrariums
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