Clay Brick Kneader Extruder Die
Tungsten carbide die plate for vacuum kneaders extruding clay paste into bricks from mineral powders. HTS 8474.90.0050 for parts of kneading machines processing ceramic paste.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for plastic extrusion machinery
Identical dies for polymer extrusion classified under plastics machinery parts.
If sold as rock drill bits
Carbide dies resemble rock drill components when not specified for kneading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document die geometry optimized for clay paste extrusion pressures
• Declare carbide content accurately; high tungsten may attract metal articles classification
• Avoid 'mold' terminology that could shift to plastic injection molding parts (8480)
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