US Customs Ruling (CROSS)
HS Code : | 6903.20 | |
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HTS Code : | 6903.20.•••• | |
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Ruling Number :
Issuing Country :
UNITED STATES
Date Of Issue : 2004-02-19T00:00:00
Ceramic (high alumina) muffles or slabs. Refractory ceramic components composed of 90% alumina and 10% silica, designed for use at temperatures up to 1550 degrees C as conveyor linings, structural supports, or in high-temperature chambers.
Description : furnaces and other equipment
Please importantly note that only the relevant portion of the related US Ruling (Cross) is displayed above. You may refer to the said customs ruling for the entire ruling explanation.
Source : US Customs Ruling (CROSS)
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