Thermal Spray Gun Nozzle
Tungsten carbide nozzle for High Velocity Oxygen Fuel (HVOF) thermal spray guns applying wear-resistant coatings to turbine components. HTS 8515.90.40.00 for parts of metal hot spraying apparatus. Controls powder particle velocity.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure cermet articles
Tungsten carbide without spray function defaults to Chapter 81.
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Import Tips & Compliance
• Hardness rating (HRC 70+) and coating specs required
• Cermet composition declaration for duty verification
• Machine-specific threading prevents general tool classification
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