Vanadium Silicide Powder Blend from China
Sintering aid powder mixture of vanadium disilicide, molybdenum disilicide, and boron carbide for high-temp ceramics. Classified HTS 3824.99.36.00 as inorganic vanadium mixture for advanced materials. Improves densification and strength.
Duty Rate — China → United States
24%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Sintering profile and phase analysis required; pyrophoric handling precautions
• Export control for strategic materials
• Avoid 2849 classification