Molybdenum Evaporation Boat
Stamped molybdenum boats used for vacuum evaporation of metals in thin-film coating processes. Classifies under HTS 8102.99.00.00 as fabricated articles thereof, excluding waste and specific unwrought forms. Withstands ultra-high vacuum and temperatures up to 2000°C.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If part of complete vacuum coating machine
Integral parts of unlisted machinery classify under 8479 residual provision by end-use.
If imported as flat sheet stock pre-stamping
Unfabricated sheet/plate form uses specific 8102.96 before article fabrication.
If coated with ceramic release layer
Prepared additives or coated forms may shift to chemical preparations chapter.
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Import Tips & Compliance
• Distinguish fabricated boats from raw sheet stock via photos/production records; avoids downgrade to 8102.96
• Declare capacity/size; large custom boats may trigger machinery part review under Chapter 84
• Ensure no contamination claims; cleanroom packaging required for vacuum deposition end-use
Related Products under HTS 8102.99.00.00
Molybdenum Wire 99.95% Pure
High-purity molybdenum wire used in lighting filaments, electron beam welding, and high-temperature applications. Classified under HTS 8102.99.00.00 as unwrought or semi-manufactured molybdenum articles other than powders or bars/rods. Excludes waste/scrap and meets purity exceeding 99% molybdenum content.
Molybdenum Foil 0.05mm Thick
Thin molybdenum foil for vacuum furnace shielding, sputtering targets, and chemical vapor deposition. Falls under HTS 8102.99.00.00 as 'other' semi-manufactured forms excluding powders, bars, and waste. Purity typically 99.9% to maintain high melting point properties.
Molybdenum Crucible 500ml Capacity
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Molybdenum Sputtering Target Disk
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Molybdenum Pipe 1/2 Inch Diameter
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Molybdenum Mesh Screen 100 Mesh
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