Glass tank builders and continuous steel casters use zircon refractories where corrosion resistance to molten glass or steel is critical.
HSN code 69039010 is classified as Free under India's DGFT ITC(HS) export policy — no export license is required.
This product may be freely exported/imported from India without a license.
HSN Code Details
Zircon or zircon-mullite refractory goods, including bricks, nozzles and shapes made from zirconium silicate.
Zircon products are dense and heavy; palletise with corner protection, state ZrO2 percentage on the invoice, and use dry packaging.
Related HSN Codes (Heading 6903)
- 6903SUPPORTS, CUPELS, TUBES, PIPES, SHEATHS, RODS AND SLIDING GATES), OTHER THAN THOSE OF SILICEOUS FOSSIL MEALS OR OF SIMILAR SILICEOUS EARTHSFree
- 69031000Containing by weight more thanFree
- 690320Containing by weight more than 50 percent of alumina (Al2O3) orFree
- 69032010Silicon carbide cruciblesFree
- 69032090OtherFree
- 690390OtherFree
Frequently Asked Questions
No. HSN 69039010 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
Refractories whose main phase is zircon or zircon-mullite belong here rather than under generic alumina goods.
HSN 69039010 falls under Chapter 69 and Heading 6903 of India's customs tariff schedule.
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