Incoloy 825 Welded Pipe from Canada
Welded pipe from Incoloy 825 nickel-iron-chromium alloy with molybdenum and copper, used in oil & gas sour service environments. Classified as nickel alloy pipe under HTS 7507.12.00.00.
Duty Rate — Canada → United States
12%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Require NACE MR0175 certification for sour gas applications to support end-use declarations
• Use detailed packing lists specifying schedule/thickness to prevent under-valuation claims
• Verify exporter's alloy melting process complies with US content rules for duty preferences