Alloy 20 Ingots from United States
Alloy 20 ingots (Carpenter 20) with 32-38% nickel, intended for sulfuric acid handling in chemical plants. These primary forms of high-nickel alloy steel are classified under heading 72.24 as ingots of other alloy steel, not stainless.
Duty Rate — United States → Canada
Rate breakdown
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- GAC
Steel · Required
Global Affairs Canada: GAC Steel (Specialty Steel) requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Within Range 7218000000–7224999999).
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the ingots are in primary form and not semi-finished, as further processing changes classification
• Have mill test certificates showing the nickel content to support the high-nickel alloy steel classification
• Check if the chemical industry end-use requires any special permits