Cobalt Balls from United States
Precision ground cobalt balls used in bearings and valves for corrosive environments. These high-sphericity balls are fabricated articles of cobalt, offering an alternative to tungsten carbide in demanding applications.
Duty Rate — United States → Canada
0%
Import Tips
• Classify cobalt balls as articles of cobalt under 8105.90.00, not as parts of general use
• Provide technical specifications showing cobalt purity to avoid misclassification
• If the balls are imported with bearings, they may be classified with the bearing as a set