S7 Shock-Resisting Tool Steel Ingot from United States
S7 shock-resisting tool steel ingots are primary forms of alloy steel with chromium and molybdenum for shock resistance, used for punches and chisels. They are classified as ingots and other primary forms of other alloy steel under tariff item 7224.10.00.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the ingot composition matches the tool steel definition in Chapter 72 notes, particularly carbon and chromium content
• Have a certified analysis ready for CBSA inspection
• Ensure the ingots are in primary form, not further worked, for this classification