AISI 4340 Alloy Steel Powder from Japan
> AISI 4340 alloy steel powder is a nickel-chromium-molybdenum alloy steel in fine powder form, used in additive manufacturing and metal injection molding. It falls under 7205.21.00 as an alloy steel powder, meeting the chapter's definition of other alloy steel due to its nickel and chromium content.
Duty Rate — Japan → Canada
0%
Import Tips
• > Confirm the chemical composition meets the definition of alloy steel (e.g
• ≥0.3% nickel or chromium)
• Provide a detailed specification sheet to customs
• Be aware that powders may be subject to special handling or safety data sheet requirements