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6903

Other refractory ceramic goods (for example, retorts, crucibles, muffles, nozzles, plugs, supports, cupels, tubes, pipes, sheaths, rods and slide gates), other than those of siliceous fossil meals or of similar siliceous earths:

HTS Code 6903 covers any article best defined as Articles of Stone, Plaster, Cement, Asbestos, Mica or Similar Materials; Ceramic Products; Glass and GlasswareCeramic productsOther refractory ceramic goods (for example, retorts, crucibles, muffles, nozzles, plugs, supports, cupels, tubes, pipes, sheaths, rods and slide gates), other than those of siliceous fossil meals or of similar siliceous earths: in the Harmonized Tariff Schedule — covering 4 sub-classifications.

Where 6903 Appears in the Harmonized Tariff Schedule

4 sub-codes
  1. Section 13Articles of Stone, Plaster, Cement, Asbestos, Mica or Similar Materials; Ceramic Products; Glass and Glassware
  2. Chapter 69Ceramic products
  3. 6903Other refractory ceramic goods (for example, retorts, crucibles, muffles, nozzles, plugs, supports, cupels, tubes, pipes, sheaths, rods and slide gates), other than those of siliceous fossil meals or of similar siliceous earths:

  1. HTS Codes Under 6903

  2. 6903.10.00.00Containing by weight more than 50 percent of free carbon
  3. 6903.20.00.00Containing by weight more than 50 percent of alumina (Al2O3) or of a mixture or compound of alumina and of silica (SiO2)
  4. 6903.90.00Other
  5. —II. OTHER CERAMIC PRODUCTS:

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Notes

Official USITC notes that may affect classification under HTS 6903.
Section 13 NotesArticles of Stone, Plaster, Cement, Asbestos, Mica or Similar Materials; Ceramic Products; Glass and Glassware
Chapter 69 NotesCeramic products

CROSS Rulings

CBP classification rulings related to 6903.

No rulings found

No CROSS classification rulings were found for HTS code "6903".

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