HS Code 69022091 - Refractory ceramics 7%-50% alumina

Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods containing, by weight, > 7% but < 45% alumina, but > 50% by weight combined with silica

Examples (No official information or warranty)

- Refractory brick with 10% alumina (Al2O3) and 90% silica (SiO2)
- Fire-resistant block containing 8% alumina (Al2O3) and 92% silica (SiO2)
- Ceramic tile with 20% alumina (Al2O3) and 80% silica (SiO2)
- Insulation material composed of 12% alumina (Al2O3) and 88% silica (SiO2)
- High-temperature resistant ceramic with 25% alumina (Al2O3) and 75% silica (SiO2)

Code Tree Structure / Hierarchy

    6902 Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths 690220 Containing, by weight, more than 50 % of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products Other 69022091 Containing, by weight, more than 7 % but less than 45 % of alumina (Al2O3) 69022099 Other

Trade restrictions and policies

Chapter 69
54 Trade restrictions and policies
Position 6902
20 Trade restrictions and policies
Subheading 690220
0 Trade restrictions and policies
Customs Tariff Number 69022091
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