Korea · Heading· 3 subheadings· 13 codes

6903Other refractory ceramic goods (for example, retorts, crucibles, muffles, nozzles, plugs, supports, cupels, tubes, pipes, sheaths, rods and slidge gates), other than those of siliceous fossil meals or of similar siliceous earths

Subheadings (6-digit WCO)

690310Containing by weight more than 50% of free carbon→690320- Containing by weight more than 50% of alumina (Al2O3) or of a mixture or compound of alumina and of silica (SiO2)→690390- Other→

Korea tariff lines (10-digit)

All national sub-divisions in Korea's tariff schedule

HS CodeDescriptionPrimary rate
6903102010For furnaces for production of semiconductor wafers3
6903102090Other8
6903105000Nozzles8
6903109000Other8
6903202000Crucibles8
6903205000Nozzles8
6903207000Tubes and pipes8
6903209000Other8
6903901000Based upon silicon carbide or zircon8
6903909020Crucibles8
6903909070Tubes and pipes8
6903909080Bars and rods8
6903909090Other8
Korea HS 6903 · Other refractory ceramic goods (for example, retorts, crucib · Treayo