Maraging Steel Grade 250 Powder from Canada
Maraging steel C250 powder (18% nickel, cobalt, molybdenum alloy) for rocket motor cases and precision tooling. HTS 7205.21.00.00 as alloy steel powder with ultra-high strength after aging heat treatment. Atomized to 20-60 micron size.
Duty Rate — Canada → United States
10%
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
Import Tips
• Document vacuum-melted or argon-atomized process to prove quality; declare yield strength specs if high-strength steel note (a) questioned; avoid packaging that suggests 'further worked' status