Ball-Bearing Steel Powder from United States
> This is SAE 52100 chrome alloy steel powder, a high-carbon chromium steel used for rolling element bearings via powder metallurgy. It is classified under 7205.21.00 as an alloy steel powder, with chromium content exceeding the threshold for alloy steel.
Duty Rate — United States → Canada
0%
Import Tips
• > Ensure the chromium content is ≥0.3% to qualify as alloy steel
• Provide a certificate of analysis showing carbon and chromium percentages
• Consider whether the powder is used for bearings, which might affect classification if it becomes an article